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Gemtone

Gemtone Gold Silver Platinum Jewelry Testing Kit with 6 JSP Solutions & Test Bars | 10K-24K Purity Testing

4.4
(117 Ratings)
Gemtone Gold Silver Platinum Jewelry Testing Kit with 6 JSP Solutions & Test Bars | 10K-24K Purity Testing - main product image
All-inclusive price — duties & taxes paid, no customs charges at delivery
₹6,530₹6,920

You save ₹390 (6%)

6% off the seller list price

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200+ bought across the US last month
Gemtone Gold Silver Platinum Jewelry Testing Kit with 6 JSP Solutions & Test Bars | 10K-24K Purity Testing — Black
Black
₹6,530
₹6,920
In Stock
Size guide: US to India conversion

Estimated doorstep delivery by 9 Nov - 11 Nov from USA

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Verify Precious Metal Purity with Confidence

About this item

Gemtone Gold Silver Platinum Jewelry Testing Kit provides a comprehensive solution for accurately identifying precious metals at home. This beginner-friendly set includes 6 genuine JSP test solutions for 10K, 14K, 18K, 22K gold, silver, and platinum. The kit is designed for ease of use, featuring a large 2x4" test stone for better control and a neutralizer solution for safe cleanup. All components are housed in an eco-friendly 9-slot bamboo storage box, ensuring organization and protection.

This kit stands out with included GTE test bars: a 5-grain .999 fine silver bar and a 5-gram gold-plated bar. These allow you to practice and verify the accuracy of the test solutions before assessing your own jewelry. The expanded surface area of the test stone and the secure fit of the bamboo box components make this an ideal choice for both first-time users and experienced hobbyists looking for reliable precious metal identification.

For Indian customers, this kit offers a reliable way to verify the purity of gold, silver, and platinum jewelry, complementing local BIS hallmarked items. All customs duties and GST are included in the listed price, with delivery via ExpressBox tracked shipping. Verify your precious metals with confidence.

Key Features

  • Includes 6 Genuine JSP Testing Solutions – Accurately test 10K, 14K, 18K, 22K, silver, and platinum.
  • Test Bars Included – GTE 5 grain fine silver & 5g gold-plated bars for practicing before testing real pieces.
  • Large GTE 2x4" Testing Stone – Offers more space and control than standard stones.
  • Neutralizer Solution – Clean your stone and safely neutralize solutions after testing.
  • Sustainable Bamboo Box – Premium 9-slot organizer keeps your tools protected and ready to use.

Why choose this product

Precision Precious Metal Testing

This Gemtone kit empowers you with the tools to accurately test gold, silver, and platinum purity. Unlike basic kits, it includes practice test bars and a large stone for enhanced control. The JSP solutions are formulated for reliable results, ensuring you can confidently identify precious metals. Imported directly from authorized US retailers, this kit offers a trusted alternative for discerning buyers.

Ideal for Indian Jewelers & Collectors

This kit is perfect for Indian jewelry enthusiasts, collectors, and resellers who need to verify the purity of gold, silver, and platinum. It's particularly useful for testing items that may not have BIS hallmarking or for cross-referencing purity. While acid solutions are corrosive and require careful handling, the included neutralizer and organized bamboo box ensure safe usage. For those needing to test high-karat Indian gold (22K-24K), this kit covers those ranges effectively.

How to use

  • Prepare Your Sample — Gently rub the jewelry item you wish to test across the large GTE test stone, leaving a visible streak of metal. Ensure the streak is thick enough for the acid to react with.
  • Apply Testing Solution — Apply one drop of the appropriate JSP solution (e.g., 22K for suspected 22K gold) directly onto the metal streak on the test stone. Observe the immediate color reaction.
  • Interpret Results & Clean — Compare the color change to the solution's guide for purity. If the color remains unchanged, the metal is at least that karat. Use the neutralizer solution to clean the test stone and neutralize any residual acids.
  • Practice and Store — Use the included silver and gold-plated test bars to practice the process and familiarize yourself with color reactions. Store solutions and tools securely in the bamboo box after use.

Example scenarios

Typical situations where Gemtone Gold Silver Platinum Jewelry Testing Kit with 6 JSP Solutions & Test Bars | 10K-24K Purity Testing helps — illustrative scenarios, not customer reviews.

1
Scenario 1
Illustrative example
Where it helps

A jewelry hobbyist in Delhi wants to verify the purity of inherited gold bangles before selling.

How this product helps

This Gemtone kit's 22K and 24K solutions allow precise testing of high-karat Indian gold. The included test bars help practice the acid test method, ensuring accurate results for confident selling.

2
Scenario 2
Illustrative example
Where it helps

A jewelry reseller in Jaipur needs to quickly authenticate a batch of mixed-metal items for purchase.

How this product helps

With solutions for gold, silver, and platinum, this kit enables rapid identification. The large test stone and clear solution guides help differentiate metals efficiently, reducing risk in buying decisions.

Fit, size & material

Care instructions

Testing Karats10K, 14K, 18K, 22K, Platinum, Silver
Usage InstructionsApply a small amount of metal to the test stone, then apply the corresponding JSP solution. Observe the reaction. Clean stone with neutralizer after use. Refer to solution guides for detailed interpretation.
Test Bars UsageUse test bars to practice the testing process and verify solution reactions before testing jewelry.
StorageStore solutions in a cool, dry place away from heat and direct sunlight. Keep bamboo box closed when not in use.
Cost per useSolutions are consumable; cost per test varies based on usage. Refill solutions available separately.
Shelf life after opening12 months (typical for chemical solutions)

How we compare

FeatureGemtone Gold SilverOthers
Testing Solutions6 x JSP Solutions (10K, 14K, 18K, 22K Gold, Silver, Platinum)Varies by brand; some kits may offer fewer solutions or lower purity ranges (e.g., only up to 18K).
Practice & VerificationIncludes fine silver & gold-plated test bars for practice and accuracy checks.Often sold separately or not included, requiring users to practice on less valuable items.
Test Stone SizeLarge GTE 2x4" test stone for better control and handling.Typically smaller stones (e.g., 2x3") which offer less surface area and control.
Storage & SafetyPremium 9-slot bamboo box with neutralizer solution for safe cleanup.May come in basic plastic cases; neutralizer might be sold separately or absent.
Cost per TestSolutions are consumable; refill availability is key. Cost per test varies with usage.Refill costs and availability vary significantly by local brand; some may be more expensive per test.

Product details

SKUbdp5694
GTIN0199284256309
BrandGemtone
Model NameGemton22
ColorBlack
MaterialBamboo, Plastic, Metal
Dimensions (L x W x H)9 x 5 x 5 inches (22.86 x 12.7 x 12.7 cm)
Package Weight0.81 kg (1.78 lb)
Country of OriginNot stated by manufacturer — US retail version, sourced from authorized US retailers and authorized brand partners

About Gemtone

Gemtone specializes in jewelry testing tools, offering reliable solutions for precious metal identification for hobbyists and professionals.

Compliance & Legal

No product-specific compliance warnings identified. Standard imported-goods terms apply: customs duties & GST paid; for personal use in India; follow the manufacturer's usage instructions on the packaging.

Customer Reviews

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FAQ, See What Others Asked

How to buy an original Gemtone Gold Silver Platinum Jewelry Testing Kit in India?
Purchase directly from crowcrowcrow.com to ensure you receive an original Gemtone kit, sourced from authorized US retailers and authorized brand partners. All customs duties and GST are included, and the item is factory-sealed and shipped via ExpressBox tracked delivery for your peace of mind.
Does this gold tester work with Indian 22K and 24K jewellery?
Yes, this Gemtone kit includes JSP solutions specifically designed to test 22K and 24K gold, which are common purities for Indian jewelry. The kit allows you to accurately determine the karat of your precious metals.
What is the difference between an electronic gold tester and an acid test kit?
An electronic tester uses conductivity to quickly estimate karat, while this acid test kit uses chemical reactions on a testing stone. This kit provides a hands-on method to verify gold, silver, and platinum purity.
How do I use the Gemtone jewelry testing kit?
Gently rub your jewelry on the test stone to leave a streak. Apply the corresponding JSP solution to the streak and observe the reaction. A color change indicates purity. Use the test bars for practice first. Clean the stone with neutralizer afterward.
Are the test solutions safe to handle?
The JSP solutions contain acids and require careful handling. Always use in a well-ventilated area, wear gloves, and avoid contact with skin and eyes. The included neutralizer helps safely clean the stone and neutralize residual acids after testing.
Can I test platinum and silver with this kit?
Yes, the Gemtone kit includes specific JSP solutions for testing platinum and silver, in addition to 10K, 14K, 18K, and 22K gold. This makes it a versatile tool for identifying various precious metals.
What are the test bars for?
The included fine silver and gold-plated test bars are for practice and calibration. They allow you to familiarize yourself with the testing process and verify the accuracy of the JSP solutions before testing your actual jewelry pieces.

Frequently bought together

Gemtone Gold Silver Platinum Jewelry Testing Kit with 6 JSP Solutions & Test Bars | 10K-24K Purity Testing

This item:

Gemtone Gold Silver Platinum Jewelry Testing Kit with 6 JSP Solutions & Test Bars | 10K-24K Purity Testing

₹6,530

Gemtone Gold Silver Platinum Jewelry Testing Kit with 6 JSP Solutions & Test Bars | 10K-24K Purity Testing

This item

Gemtone Gold Silver Platinum Jewelry Testing Kit with 6 JSP Solutions & Test Bars | 10K-24K Purity Testing

₹6,530

Total price:

₹14,530

You save ₹3,540 (20%) Extra

3 items selected

3 items

₹14,530

You save ₹3,540 (20%) Extra

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Brand NameGemtoneGemtoneNoneThe BeadsmithHOLLOSPORTNAMSANAdabele
SourceUS RetailUS RetailUS RetailUS RetailUS RetailUS RetailUS Retail
Sold ByCrowCrowCrowCrowCrowCrowCrowCrowCrowCrowCrowCrowCrowCrowCrowCrowCrowCrowCrowCrowCrow
Imported from USA
₹6,530₹6,920

You Save ₹390

Estimated doorstep delivery by 9 Nov - 11 Nov from USA
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