Oiyekntd
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Digital Gemstone Refractometer, Jewelry Authenticity Tester with 1.300-3.000 RI Range, 700mAh Battery for 10000 Tests, Error 0.005/Accuracy: 0.001
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Digital Gemstone Refractometer, Jewelry Authenticity Tester with 1.300-3.000 RI Range, 700mAh Battery for 10000 Tests, Error 0.005/Accuracy: 0.001
This Professional Gemstone Identification refractometer provides accurate refractive index measurements ranging from 1.300 to 3.000, with an exceptional accuracy of ±0.005 and resolution of 0.001.
Digital Gemstone Refractometer, Jewelry Authenticity Tester with 1.300-3.000 RI Range, 700mAh Battery for 10000 Tests, Error 0.005/Accuracy: 0.001
Item #: 209481979

Digital Gemstone Refractometer, Jewelry Authenticity Tester with 1.300-3.000 RI Range, 700mAh Battery for 10000 Tests, Error 0.005/Accuracy: 0.001

Item #: 209481979

SCR 4479

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This Professional Gemstone Identification refractometer provides accurate refractive index measurements ranging from 1.300 to 3.000, with an exceptional accuracy of ±0.005 and resolution of 0.001.
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What Stands Out

Wide RI Range
Covers a refractive index range of 1.300 to 3.000, making it versatile for testing various gemstones, ensuring authenticity and quality for jewelers and gemstone enthusiasts.
Long Battery Life
Equipped with a powerful 700mAh battery, it supports up to 10,000 tests, allowing jewelers to operate efficiently without frequent recharging, ideal for professional use.
High Accuracy
Delivers exceptional precision with an error margin of only 0.005 and an accuracy of 0.001, providing confidence in gemstone identification and authenticity, crucial for high-stakes jewelry evaluations.

Product Details

Shop Digital Gemstone Refractometer, Jewelry Authenticity Tester with 1.300-3.000 RI Range, 700mAh Battery for 10000 Tests, Error 0.005/Accuracy: 0.001 online at a best price in Seychelles. B0G76B8HRK
Package Dimensions7.09 x 5.91 x 2.76 inches (18 x 15 x 7 cm)
Item Weight1.98 pounds (900 grams)
ManufacturerOiyekntd
Item model numbera0cm-981544
Batteries requiredNo

Dangerous Goods

To avoid the delay in customs clearance process for Dangerous Goods, the shipment shall be opened at our warehouse facility to check the severity of hazardous components. Please see the list of Dangerous goods here.

Product Description

Digital Gemstone Refractometer, Jewelry Authenticity Tester with 1.300-3.000 RI Range, 700mAh Battery for 10000 Tests, Error 0.005/Accuracy: 0.001

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Customer Questions & Answers

  • Question: What gemstones can this refractometer identify?

    Answer: It can accurately identify diamonds, sapphires, rubies, emeralds, and many other gemstones.
  • Question: How does the refractometer work?

    Answer: It operates on the basis of total internal reflection to measure the refractive index of gemstones.
  • Question: Is it suitable for field use?

    Answer: Yes, its long battery life and durable design make it perfect for field gemology applications.

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“The product received very good packaging & safe…Thank You”

16 June 2026 · via Trustpilot
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12 June 2026 · via Trustpilot
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  • Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
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SCR 4479

This product is not Fulfilled by Ubuy and can take minimum 10 days in delivery. We might cancel the product from the order and refund you if any issue arise with the delivery of this product.

QTY:

Secured transactionsecured transaction

Ubuy works hard to protect your security and privacy. Our advanced payment security system ensures confidentiality by encrypting your information during transmission using AES (Advanced Encryption Standards) and SSL (Secure Socket Layer) protocols. Your payment details are 100% secure as we do not share your payment details with third party sellers.

Our Top Logistics Partners
  • fedex
  • dhl
Fastest cross-border delivery

Features & Benefits

  • Precision measurement capabilities up to ±0.005 and minimum resolution of 0.001.
  • Large LCD backlit screen for easy visibility and reduced eye strain.
  • Durable aluminum alloy construction for stability and longevity.
  • Built-in 700mAh lithium battery supports up to 10,000 measurements.
  • No refractive oil needed for testing, simplifying the process.
  • Ideal for gemologists, jewelry designers, and enthusiasts.