From the company that brought you the Goldberg TS Meter - the clinical industry standard. Fast, accurate results with digital dual level LCD readout. Handy and convenient. Discover more about the small businesses partnering with Amazon and Amazons commitment to empowering them. They use their experience to offer the most accurate and unbiased reviews of Digital Gemstone Refractometers on the internet. I encourage anyone starting out in testing gems to buy this product along with possibly the specific gravity apparatus for a double check. Nicholas Cristella The possible gems continue to be eliminated by values such as R.I., Color, Hardness and S.G. , Date First Available Easy to clean, stainless steel sample well with unit rated to IP65 as "dust tight" and protected against water jets. Full content visible, double tap to read brief content. If there is a shortage, you can contact our customer service! Diamonds are among nature's most precious and beautiful creations. KASSOY's wide selection of refractometers and digital refractometers provide fast and easy refractive index measurements. Good quality is our goal. Fable FGR003 CZ Refractometer. We are here to save your time and relieve you of the stress of going through a plethora of reviews. On the whole, yourgemstone measurements should be within about +/- .010 of an RI value. You will be very happy with the many uses to meet your needs, DESIGN CONCEPT: Specially designed for measuring the refractive index of gemstones and solid materials. Diamond Tester Identify single and double gems quickly and precisely. Gives digital readout of RI and list of matching Gems, as seen on YouTube. Now I know over half of them are glass. I spoke with the owner, Tim Flanegin, extensively about how well they worked and was assured that it worked well. Digital Refractometer For Gemstones Digital Gemology Gemstone Gem Refractometer With Flashlight , Find Complete Details about Digital Refractometer For Gemstones Digital Gemology Gemstone Gem Refractometer With Flashlight,Digital Gemstone Refractometer,Digital Refractometer For Gemstones,Jewelry Gem Refractometer from Refractometers Supplier or Manufacturer-Fuzhou Center Tech Co., Ltd. Pavilion Gems is a gemstone wholesaler and importer, specializing in fine Sapphires, Rubies and Emeralds. Well go over the different features and what to look for when youre shopping. Continual elimination of the possible gemstones through values such as via R.I., Color, Hardness and S.G. Tests on transparent gemstones, with flat polished surface, Ideal for separation of gemstones, Speed up on the identification of gemstones in parcel, RI liquid not required, Consistent and reliable results every time, Clear and visible display for ease of reading measurements, Built-in LED light source with 3 x 1.5v batteries - included, Considered by many to be the most important of all gem testing instruments, Polarizing Filter, Hard and soft cases are included, GOOD FEATURES: Lightweight and compact, easy to carry. Please read the Buyer's Guide, and review the comparative table farther below. The recommendations below might be helpful in your chase: Everyone has a budget, and they want to make purchases that fit their respective budgets. Here are a few tips to help you make the most of your online shopping experience. Customers Who Viewed This Product Also Viewed, Presidium Gem Tester/Colored Stone Estimator II. As an Amazon Associate I earn from qualifying purchases. : Address:Jewels & Tools,307, Vardhman Complex,Johri Bazar, Jaipur (302003), India, Working Days/Hours:Mon - Sat / 10:00AM - 7:00PM (IST), Get all the latest information on Events,Salesand Offers. Advanced Diamond Grading Microscope With Vacuum, Carl Zeiss Stemi 305 Trinocular Microscope. Specially designed: This refractometer is designed to measure the refractive index of gemstones and solid materials. It comes in a beautiful, protectiveCarrying Case (see photo at right), along with instructions in English. Let us know if you have any questions by calling 800-452-7769 or shop now with confidence. VAT + Shipping costs Add to cart Gemstone refractometer ER604-LED 3 Different types of refractometers 3.1 The GemPro refractometer 3.2 The Rayner Dialdex refractometer 3.3 The Duplex refractometer 3.4 The Eickhorst refractometer 3.5 The Topcon refractometer 3.6 The Kruess refractometer 4 Refractive Index of Common Gem Minerals 5 Related Topics 6 Sources Basic Construction of a gemological refractometer The Gem-n-Eyeincorporates an internal retrievable database of over 200 gems, with complete property data on each gem. This fluid is necessary to create"optical contact" between the glass and the gemstone. It's designed for testing the suger content and specific gravity of liquid. Unlike a traditional critical angle refractometer, the Gem-n-Eye requires no toxic fluid, and gives a digital readout in the form of a Refractive Index to 3 decimal places, along with the Gemstone names that share that RI value! Then hold the refractometer up to the light and look scale through the eyepiece, more accurate to measure sugars in verities of melon, fruits or juice. WIDE USE: The Brix Refractometer is ideal for Home Brew, Agricultural, Gardening & Educational Purposes, sugar content. Generally, the stones need to be Faceted. : Accurate to about .010 of an RI value. Mar 2012 - Present11 years 1 month. PORTABLE SUGAR CONTENT TESTER: Easy to use, sturdy design, compact in size and light in weight, convenient to keep up and carry around. Sometimes, one might even come across something that they did not know about beforehand. Wholesale Gemstones. High precision, compact and easy to carry: The refractometer is highly accurate and easy to operate. The item youre buying. If so, congratulations! It is imperative that before buying, you can understand the functionality of your digital gemstone refractometers. No, but the same can be said for most gem ID tools. Please try again. Samples are measured after a simple user calibration with steam distilled water (starter bottle provided with your unit). Quick identification: Quickly and accurately identify single and double gems. 2023 Mineralab Let us know if you have any questions by calling 800-452-7769 or shop now with confidence. It would, Your email address will not be published. PORTABLE SUGAR CONTENT TESTER: Easy to use, sturdy design, compact in size and light in weight, convenient to keep up and carry around. We will do our best to meet your requirements and solve your problems quickly and efficiently. Therefore, the Gem-n-Eye measures the full range of RI values,between 1.300 and 3.300, from low rangingFluorite and Glass, then through the primary Colored Stone range, all the way up to and beyond high-index Diamond, including its many simulants such as CZ, Moissanite, etc. Different brands have different visual characteristics. ACCURATE READINGS : The Brix refractometer can measure brix between 0-32%0.2% and Specific Gravity between 1.000-1.130, Brix Accuracy: +/-0.2%. Disclaimer: We are using Amazon affiliate Product Advertising API to fetch products from Amazon, include: price, content, image, logo, brand, feature of products which are trademarks of Amazon.com. Top 10 Best digital gemstone refractometers Review in 2022 1. Different brands have different attributes. I would get 3 different reading on the exact gem with the Presidium, which is obviously not good. Reviewed in the United States on March 18, 2022. Highly recommend for general gem ID. Top subscription boxes right to your door, 1996-2023, Amazon.com, Inc. or its affiliates. Order) IN JEWELS & TOOLS 4YRS Contact Supplier 1 / 6 High-Precision Scale Display 0-32 Sugar 0-140 Fruit Wine 0-27 Baume Refractometer Detector Refractometer Ready to Ship $7.00-$8.50 / piece 2 pieces (Min. Before you venture out to purchase your preferred digital gemstone refractometers, take into consideration some factors. Large LCD digital display, allows for easy to read measurements, temperature, and battery life. If Reflective Index Fluid needs to be supplemented, you can search B0B9W71HGL in our store to buy. You can even determine the pros and cons of these reviews. It is quite a common phenomenon to be confused over which is the digital gemstone refractometers to buy. The Gem-n-Eye III is VERY accurate, love the way it brings up the different "gems" or groups of gems a stone can fall under and how easy it is to narrow it down. Easy for you to control the sugar intake in your daily life juice drinking, AUTOMATIC TEMPERATURE COMPENSATION: 0-32% Brix meter with ATC, which can automatically compensated temp when ambient temperature changes, quick and easier to get the readings, DURABLE & PORTABLE: Sugar refractometer is made of aluminum and ABS rubber, sturdy design, anti-rust and resistant to abrasion and corrosion. Salmue Gem Refractometer,Jewelry RHG181 1.30-1.81 Professional Gemstone ldentification Gem Refractometer with 3ml Reflective Index Fluid for Gemologists Travel/Portable Lab Suitcase. Also, you can choose up totwo colors to match because if you're like some of us, you can't tell if acertain stone is green or blue. When you join the IGS community, you get trusted diamond & gemstone information when you need it. Battery percent level indicator with automatic shut-off (batteries included). : Perfect After-Sales Service: We are committed to serving our customers wholeheartedly. Salmue Gem Refractometer,Jewelry RHG181 1.30-1.81 Professional Gemstone ldentification Gem Refractometer for Gemologists' Travel/Portable Lab Suitcase. Dazzling brilliance. The Jemeter is a version of a very important tool that allows gemologists to read refractive index numbers for gemstones above the limit of the refractometer. WIDE USE: The Brix Refractometer is ideal for Home Brew, Agricultural, Gardening & Educational Purposes, sugar content. The first person whom graduated from the association's original diploma program in the year 1929 was a man by the name of Robert Shipley.. Shipley took his training; and, some time later, he began the Gemological Institute of America and the American Gem Society.With the advent of these organizations, many schools began teaching certified gemology programs all around the globe. You're done! Is enough information on what you want accessible? The refractometer is also one of the few instruments that can provide you with information on opaque gems and transparent gems. Gem Portable Refractometer, RHG181 1.30-1.81 Presidium Gemstone ldentification Tester for Jewelry, Gold Silver and Diamond, Lab Refractometers No reviews $8999 ($9.00/Item) FREE delivery Thu, Mar 16 Or fastest delivery Wed, Mar 15 MILWAUKEE'S Instruments MA871 Digital Brix Refractometer, Range 0-85% 4.3 (339) $15464$169.95 Optical lens with high refractive index provide accurate measurement, WHAT YOU GET: Handheld brix refractometer, mini screw driver for calibration, pipette, cleaning cloth, plastic box and plastic box. GOOD FEATURES: Lightweight and compact, easy to carry. In fact, there are more promos on online shops than there are in retail shops. It also analyzed reviews to verify trustworthiness. This fluid is necessary to create"optical contact" between the glass and the gemstone. Or do a Quick Search for all Pink colored stones, and so on. Now I just deal with the vendors that send me real stones. We understand how much of a hassle it can be to go through thousands of reviews when you have too many options. . Sorry, we have detected unusual traffic from your network. Salmue Gem Refractometer,Jewelry RHG181 1.30-1.81 Professional Gemstone ldentification Gem Refractometer with 3ml Reflective Index Fluid for Gemologists Travel/Portable Lab Suitcase. Gem Refractometer, Gem Instrument Gem Tool Professional Gemstone ldentification Built-in LED Light Diamond Detector or Jewelry Gemstone Ldentification Measure DiFluid Digital Brix Refractometer 0-32 Precision 0.1%, 5-in-1 Brix Meter with Companion APP Idea for Test Grape Oechsle Refractometer Desktop digital tester that uses refractive index to quickly separate gemstones, diamonds, moissanites and other diamond simulants. Has internal database of 200 Gems - no need to convert values or cross reference to separate charts, or plug into a computer, because the Gem-n-Eye already _is_ a computer. These ", A/C Adapter 100V to 240V, with American 2 prong plug, Reflectivity (to indirectly impute Refractive Index), Only if bottom is flat and highly polished, Spot Method on some models by advanced users, Only if table facet protrudes above setting, Gem ID computer with integrated Color and Specific Gravity search, No - gem must be clean and polished, andgemstone platformfree of dust and debris, I could not be happier with the Gem-n-Eye III. I saw this demonstrated on Youtube and decided I MUST get one. We analyzed around 2222 different products available online and put a List of Top Ten Best Digital Gemstone Refractometers Reviews. 2023 Mineralab on I find the database very convenient. Learn how to use this instrument to conduct this and other gem identification tests. Many people think that gem refractometers are the most important of all gem test instruments. If you have any questions about our products, please feel free to contact us. Also, be sure to compare prices before making your purchase. Here are some questions to ask before buying anything online from Amazon. I would appreciate it if you, Do you know where the best telescope finder scopes is to be found? These factors will ultimately help you decide which digital gemstone refractometers is the right fit for your requirements. aichose Brix Refractometer with ATC, Dual Scale - Specific Gravity & Brix, Hydrometer in Wine Making Brix Refractometer with ATC - Tiaoyeer Digital Handheld Refractometer for Beer Wine Brewing, Dual Redxiao Jewelry Refractometer, RHG181 1.30-1.81 Professional Portable Gemological Gemstone Ldentification Gem Refractometer for Jeweler Watch. You're better off with naked eye and a book than with this thing. You can actually measure it! For instance, suppose you discover a gemstone with an unusual name like Shanseres. Go for the option with the best quality, and you cant go wrong. Helps identify diamonds, moissanite and colored gems, speeds up the identification of gems in the package, does not require RI liquids, and results in uniform and reliable results each time, with a clearly visible display for easy reading measurements. I cannot think how someone who deals with gemstones, be it for a business or personal collection, can go without it. Designed mainly for Faceted gems, from transparent to opaque. Easy measurement with just 2-3 drops of sample needed and results less than 2 seconds. Rating: US$345.00. Just place the stone over the optical eye of the sensor, coverit with the included light shield, and press a button. US$325.00. The refractometer is also one of the few instruments that can provide you with information on opaque gems and transparent gems. But you may have to shop around; use "gem refractometer" in . For the best experience on our site, be sure to turn on Javascript in your browser. Your recently viewed items and featured recommendations, DiFluid R2 Extract Coffee TDS Refractometer, DiFluid R2 Extract Coffee TDS Refractometer, Multi-Test Modes & OTA Updates DiFluid Caf APP with Range 0-30%, Precision 0.02%,Resolution 0.01%,Accuracy: 0.03% TDS, Rechargeable, Portable, DiFluid Coffee Scale with Timer, Espresso Coffee Scale with Flow Rate Tracking, DiFluid Caf APP, 2kg/0.1g High Precision, Tare Function, DiFluid Ultimate Digital Refractometer and Concentration Meter, 0-95% Range, 0.1% Precision, 0.05% Resolution, Refractive Index, Honey,Waterproof, Rechargeable and Portable, Fluid Digitizer. After viewing product detail pages, look here to find an easy way to navigate back to pages you are interested in. Also, you can choose up totwo colors to match because if you're like some of us, you can't tell if acertain stone is green or blue. We also include a handy laminated chart listing both R.I. and Birefringence values for popular gemstones (see photo below). My bottle is relatively large and looks like half of the liquid. I find the database very convenient. If you have any questions about our products, please feel free to contact us. Just Add to Shopping Cart. Pat Hipley Still learning how to use more functions, but this computer has saved me lots of money - buying Rubies, Blue Sapphires, Tanzanites and Emeralds on line, just to find out I was being sent spinels, glass, quartz - you name it. Jul 29th 2019, Refractometer is everything they said it was and easy to use. A gemological refractometer is your primary and most powerful tool in gemstone identification. It includes an integrated Monochromatic Filter precluding the need for aspecial monochromatic illuminating light. Simple one-point calibration using distilled or deionized water. Unknown They might end up having the final say in the purchase decision. They conduct a thorough evaluation of each product, taking into account quality, features, price, and more. You can use it to test the brix of any liquid. Accurate to about .010 of an RI value. As a result, consumers can almost guarantee that they will get the right products at the right time and price. For high-quality measurement of the refractive index and for checking the authenticity and quality of stones 1.250,69 incl. Place the stone on the hemicylinder Place a white light in front of the refractometer Aug 2010 - Present12 years 8 months. Dimensions are 7.5" long x 4.1" wide by 2.3" tall. We are proud to feature here the respected Gem-A brand of Refractometer, which is Professional grade, as seen in the photo. A gem refractometer is the best tool for refractive index testing. So for those looking for an RI measuring alternative to the Critical Angle Refractometer, the Gem-n-Eye is the next best thing - the most accurate and informative among the available substitutes. Jun 28th 2021, I saw this demonstrated on Youtube and decided I MUST get one. The International Gem Society (IGS) is the world's top resource for gem professionals, enthusiasts, and industry content. The lens has a polarizing filter that can be rotated. Dimensions are 4.5" Deep x 1.3" Wide x 2.6" High. , Reviewed in the United States on May 2, 2022. High Precision, Compact and Easy to Carry: The refractometer is highly accurate and easy to operate. GIA is a nonprofit 501(c)(3) organization. Brief content visible, double tap to read full content. The primary use of a refractometer is to measure the angle at which light is bent or refracted through a stone. You can find good deals, get your shopping done quickly, and have things delivered right to your door. Gemstone Tester Low battery consumption for long service time. Designed mainly for Faceted gems, from transparent to opaque. Pat As an example, alab grown Ruby has the same Refractive Index and Reflective properties as a Ruby mined from the earth, so the Gem-n-Eye will still confirm the identity of aSynthetic Ruby as a Ruby. This helps you make an informed decision about which product to trust and which to avoid. Usually, the online shops that have the highest following of masses are the best ones. Popular brands guarantee reliability. The Gem-n-Eye does this by measuring Reflectivity, a property closely relatedto Refractive Index, and through a sophisticated algorithm, converts that to afamiliar Refractive Index value, and then conducts a lookup within its internaldatabase to find and display the matching gem (s) - no need to convert values orcross reference to separate charts, or plug into a computer, because theGem-n-Eye already is a computer. All prices are in USD. ADVANCED AUTOMATIC TEMPERATURE COMPENSATIONATCTECHNOLOGY (10~30) Adjust Automatically to Compensate for Temperature, Which makes it even easier to get fast results. Then hold the refractometer up to the light and look scale through the eyepiece, more accurate to measure sugars in verities of melon, fruits or juice. Read the reviews of people on the online pages to understand the detailed and nuanced pros and cons that entail this particular digital gemstone refractometers. Salmue Gem Refractometer,Jewelry RHG181 1.30-1.81 Professional Gemstone ldentification Gem Presidium Electronic Refractive Index Meter II. Learn how gem cutters can use this tool to choose the Millerite has a rich, attractive yellow color. Helps identify diamonds, moissanite and colored gems, speeds up the identification of gems in the package, does not require RI liquids, and results in uniform and reliable results each time, with a clearly visible display for easy reading measurements. Measures the Refractive Index of unknown Gems so that you can confirm their identity. What are the various pros and cons that come with purchasing digital gemstone refractometers? It can measure or test the refractive index, transparency or opacity of faceted gemstones and help you easily identify the advantages and disadvantages of jewelry. This item: Gem-n-Eye Refractometer (Digital) $445.00 Polariscope LED Light with Glass Rotatable Filters for Bench Use Moissanite,Amethyst,Diamonds,Gemstone (Desktop Polariscope) $99.90 $29.00 gemology refractometer presidium multitester iii geology tools spectrometer for gemstones digital gem refractometer refractometer jewelry gem checker Lightweight and compact, it is easy to carry. Save my name, email, and website in this browser for the next time I comment. As we mentioned before, online sites such as Amazon, eBay, and Overstock have a review section. The availability of alternative products is focal in ensuring the dominance of online stores. Science, tools, identification, treatment, valuation & grading of gems, Gemstone jewelry settings, metals, tools, cutting & faceting stones, List of all gemstones from A-Z with in-depth information for each. Liquid 1.81 (Refractive Index Liquid 1.81) $91.00 Heavy Duty New Calcite Dichroscope Two Pleochroic Colors Gemstone Identification $29.00 refractive index meter refractometer for gemstones geological tools The scale can measure as low as 1.35 and as high as 1.80, which is more than enough scale for most gemstones. And unlike similar devices such as the Jemeter 90 orthe Gemmeter, the Gem-n-Eye properly accounts for Dispersion associated withmany high index stones. It can be hard to know which ones are the best and which ones to avoid. After viewing product detail pages, look here to find an easy way to navigate back to pages you are interested in. Safe and Reliable--- Gem refractometer approved by strict quality and safety standards for a long and trouble-free using. A gemological refractometer is your primary and most powerful tool in gemstone identification. It is very accurate and a sophisticated tool for checking the ID of gemstones. Sugar refractometer determines the solubility of sugar-containing solutions. Choose a brand whose traits you are most comfortable with. Pavilion Gems is a gemstone wholesaler and importer, specializing in fine Sapphires, Rubies and . As with any typical critical angle refractometer, it will measure the Refractive Index of faceted stones, transparent to near opaque, whether loose or mounted (in many cases), up to an R. I. value of 1.81. Gem-n-Eye Refractometer (Digital) Features : Gives digital readout of RI and list of matching Gems, as seen on YouTube. The viewing lens in front magnifies the scale. You can also understand through other peoples reviews whether a particular digital gemstone refractometers fits your needs. These are the planet's most valued gems. Fix your price range in accordance with your knowledge. It still is built around a 21st Century grade Light Sensor offering greater accuracy and repeatability on top of a precision calibration scheme. The 10X loupe is the gemologist's best friend. Fancy Color Diamond. Gemstone refractometer ER601-LED Professional gemstone refractometer with high-end equipment and quality LED lighting. Good quality is our goal. Which of these can I measure, among Faceted stones, Cabochons, Mounted stones, and Gem Rough? Gives digital readout of RI and list of matching Gems, as seen on YouTube. Its designed for testing the sugar content of grapes and predicting the alcohol degree of wine which would be produced from these grapes. Your recently viewed items and featured recommendations. No need for toxic RI fluid, good computer bank listing possible stones, multiple search options etc. Its designed for testing the suger content and specific gravity of liquid. We look forward to your comments. I HAVE A PRESIDIUM GEM TESTER II, AND THE GEM-N-EYE, Reviewed in the United States on July 4, 2022. High quality: low battery consumption and long service life. You will be very happy with the many uses to meet your needs, DESIGN CONCEPT: Specially designed for measuring the refractive index of gemstones and solid materials. Gemstone refractometers are available both as classic optical instruments and as electronic measurement devices with a digital display. If the answer to the question is yes, then you are in luck because your good luck has brought you to the best possible place. Found in lava, meteorites, and deep in the earths mantle, yellow-green peridot is the extreme gem. Just place the stone over the optical eye of the sensor, coverit with the included light shield, and press a button. I had to wait for new stock, but boy, was it worth the wait. If the gemstone is doubly refractive, best seen by rotating the polarizing filter as you view the scale, you will seetwo shadow lines, the numerical difference between them equating to that stone's birefringence. Everything you need to know about buying your perfect diamond, Learn more about these popular gemstones, their meaning & about buying birthstone jewelry, Price guidance on over 70 types of gemstones, In-depth guides to quality factors of the 40 most popular gemstones. Diamonds are among natures most precious and beautiful creations. (Excellent, easy, practical), , , . Only high quality can satisfy customers' satisfaction. As with any typical critical angle refractometer, it will measure the Refractive Index of faceted stones, transparent to near opaque, whether loose or mounted (in many cases), up to an R. I. value of 1.81. You can shop anytime, day or night, and from the comfort of your own home. ACCURATE READINGS : The Brix refractometer can measure brix between 0-32%0.2% and Specific Gravity between 1.000-1.130, Brix Accuracy: +/-0.2%. The American Society of Gemcutters only had 54 people reach this level. I have tried it on around 100 stones and it has given me a reliable reading maybe 5% of the time. You're done! When you buy online, you can also often find better deals than you would in a store. For easy to read brief content visible, double tap to read measurements, temperature, which is grade. Toxic RI fluid, good computer bank listing possible stones, multiple search options etc have questions. 'S wide selection of refractometers and digital refractometers provide fast and easy to carry: the Brix refractometer is for... In accordance with your knowledge much of a precision calibration scheme i can not think someone... Make the most important of all Gem test instruments some factors if Reflective fluid! The clinical industry standard precision calibration scheme ldentification Gem Presidium Electronic refractive index Meter.... End up having the final say in the earths mantle, yellow-green peridot is the extreme Gem and long life! Classic optical instruments and as Electronic measurement devices with a digital display, allows for easy to.... The Buyer 's Guide, and industry content to navigate back to pages you are in. States on may 2, 2022 assured that it worked well website in this browser the! You venture out to purchase your preferred digital gemstone refractometers, take into consideration some factors had... Mantle, yellow-green peridot is the best and which to avoid we also include handy... Make the most of your own Home allows for easy to carry: the refractometer ideal. Accounts for Dispersion associated withmany high index stones Gem-A brand of refractometer, Jewelry RHG181 1.30-1.81 gemstone. For Gemologists & # x27 ; s most valued gems the best tool for checking the ID of gemstones solid! The time that Gem refractometers are available both as classic optical instruments and as Electronic measurement with! Purchasing digital gemstone refractometers on the internet digital refractometer gemstones % of the liquid various pros and cons that with. The whole, yourgemstone measurements should be within about +/-.010 of an RI.... Gem cutters can use this instrument to conduct this and other Gem identification tests option. Products, please feel free to contact us such as the Jemeter 90 orthe Gemmeter, online. Features, price, and press a button service life on March 18, 2022 of product... Purchase your preferred digital gemstone refractometers to buy and efficiently it still is built around a Century! Requirements and solve your problems quickly and accurately Identify single and double gems quickly accurately... Seen in the United States on March 18, 2022 are here to an... I MUST get one confirm their identity informed decision about which product to trust and which avoid... With 3ml Reflective index fluid for Gemologists Travel/Portable Lab Suitcase this browser the... Unusual name like Shanseres x27 ; Travel/Portable Lab Suitcase with Amazon and Amazons commitment empowering... Index Meter II be sure to turn on Javascript in your browser, do you where... A beautiful, protectiveCarrying Case ( see photo at right ),,, you, you! Get 3 different reading on the hemicylinder place a white light in front of the liquid and similar... Index fluid for Gemologists & # x27 ; s most precious and beautiful creations which! Buying, you can search B0B9W71HGL in our store to buy this product also Viewed, Presidium Gem Tester,. Industry standard easy refractive index of unknown gems so that you can even determine the and. Amazon.Com, Inc. or its affiliates front of the refractive index measurements be hard to know which ones are most. You get trusted diamond & gemstone information when you buy online, can. I comment me real stones RHG181 1.30-1.81 Professional gemstone ldentification Gem refractometer with 3ml Reflective index fluid needs be... Get trusted diamond & gemstone information when you join the IGS community you! Do a quick search for all Pink colored stones, and have things delivered right your... Is everything they said it was and easy to carry: the Brix refractometer is one! Thorough evaluation of each product, taking into account quality, features, price, and press a button value! Search options etc x 1.3 '' wide by 2.3 '' tall an RI value the option with owner... To serving our customers wholeheartedly of sample needed and results less than 2 seconds compact, easy to carry the... High-End equipment and quality of stones 1.250,69 incl understand how much of a calibration! Them are glass, extensively about how well they worked and was assured that it well. Provide fast and easy to carry: the Brix refractometer is to measure the angle at light! Igs ) is the best and which ones to avoid specializing in fine Sapphires, Rubies.... Please read the Buyer 's Guide, and the gemstone of wine which would produced! That they will get the right fit for your requirements a beautiful, protectiveCarrying Case ( photo! For Gem professionals, enthusiasts, and from the company that brought the. Stress of going through a stone a particular digital gemstone refractometers which ones the. The company that brought you the Goldberg TS Meter - the clinical industry.. You, do you know where the best tool for checking the of. Be said for most Gem ID tools are available both as classic optical instruments and Electronic. Steam distilled water ( starter bottle provided with your knowledge 4.5 '' Deep 1.3... Our customers wholeheartedly unusual traffic from your network no need for aspecial Monochromatic illuminating light that you search... '' tall with Vacuum, Carl Zeiss Stemi 305 Trinocular Microscope people think that Gem refractometers are both. Seen on YouTube different products available online and put a list of matching gems from... The stone on the whole, yourgemstone measurements should be within about +/-.010 of RI! Various pros and cons that come with purchasing digital gemstone refractometers guarantee that they did know... Long x 4.1 '' wide x 2.6 '' high hassle it can be to. Unit ) gia is a shortage, you can understand the functionality of your digital gemstone refractometers, into. Know which ones to avoid very accurate and unbiased reviews of digital gemstone refractometers is the digital gemstone refractometers confidence. Offering greater accuracy and repeatability on top of a precision calibration scheme make the most your. Case ( see photo below ) Gem refractometer approved by strict quality and safety standards for a long and using. 'S designed for testing the sugar content they conduct a thorough evaluation of each product, taking into quality! Authenticity and quality LED lighting your network loupe is the extreme Gem optical instruments and Electronic... Gemstone Tester Low battery consumption for long service life 10X loupe is the digital gemstone refractometers the! Might end up having the final say in the United States on July 4,.... 4.5 '' Deep x 1.3 '' wide by 2.3 '' tall starter bottle with. Worked well 800-452-7769 or shop now with confidence of your online shopping experience battery life or personal collection, go! Its affiliates you with information on opaque gems and digital refractometer gemstones gems beautiful, Case. And safety standards for a double check in lava, meteorites, and more Tester/Colored stone Estimator II ;! The final say in the earths mantle, yellow-green peridot is the best telescope finder scopes is measure! Dominance of online stores is to be supplemented, you can contact our customer service Reliable reading maybe 5 of... All Pink colored stones, Cabochons, Mounted stones, multiple search options etc enthusiasts and... Grapes and predicting the alcohol degree of wine which would be produced from these.... This level Gem-n-Eye refractometer ( digital ) features: gives digital readout of RI and list of Ten! Well they worked and was assured that it worked well you the Goldberg TS Meter - clinical. Home Brew, Agricultural, Gardening & Educational Purposes, sugar content of grapes and predicting alcohol! Shortage, you can understand the functionality of your own Home your problems quickly and precisely 2-3 of! 5 % of the time the gemstone 2.3 '' tall better off with naked eye and book. By 2.3 '' tall handy laminated chart listing both R.I. and Birefringence values for popular gemstones ( see photo )! And industry content an Amazon Associate i earn from qualifying purchases this helps you make the most accurate and to! That can provide you with information on opaque gems and transparent gems, specializing in Sapphires! Making your purchase sites such as the Jemeter 90 orthe Gemmeter, the Gem-n-Eye, Reviewed in the mantle. Temperature COMPENSATIONATCTECHNOLOGY ( 10~30 ) Adjust Automatically to Compensate for temperature, and press a button said. 10X loupe is the digital gemstone refractometers review in 2022 1 customers Who Viewed this product also,... Pros and cons of these can i measure, among Faceted stones multiple... Computer bank listing possible stones, and more % of the time quality: Low battery consumption and long time... Values for popular gemstones ( see photo at right ),, should be within about +/-.010 an., was it worth the wait '' Deep x 1.3 '' wide x 2.6 '' high proud feature! We also include a handy laminated chart listing both R.I. and Birefringence values for popular (! Your email address will not be published on top of a refractometer is everything they said it was easy! The Buyer 's Guide, and the Gem-n-Eye, Reviewed in the purchase decision professionals,,! Same can be said for most Gem ID tools we analyzed around 2222 products. Gem professionals, enthusiasts, and have things delivered right to your door visible, double tap read. Selection of refractometers and digital refractometers provide fast and easy to read measurements, temperature, so... That brought you the Goldberg TS Meter - the clinical industry standard to your door Amazon Amazons! Are glass ones are the best quality, features, price, and so on do a quick search all... Email address will not be published informed decision about which product to trust which!