Set of 4 Gold Silver Platinum Jewelry Tester Scratch Streak Stones to use with Acid Test Kits 10K 14K 18K 22K 24K Minerals Precious Metals Detector

Name: Set of 4 Gold Silver Platinum Jewelry Tester Scratch Streak Stones to use with Acid Test Kits 10K 14K 18K 22K 24K Minerals Precious Metals Detector
Brand: GTE
SKU: awhd-us-b0cc4rlt42
Price: 14.62 USD
Availability: InStock

Brand: GTE

Condition: Used

$14⁶²

$15⁹⁷

-9% Save $1³⁵

Updated: 10 hours ago

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Description

Easy and Safe! Protects your Jewelry and Precious Metals During Acid Testing!

Simply Scratch the Test Stone with your Jewelry then Apply a drop of the Acid to the Stone and Watch the Results Appear!

Use with Jewelry Testing Acids to Determine the Karat Value and Purity of Gold, and Silver Jewelry, scrap, bars, coins, and much more!

3 Convenient Portable Stones Included-- Sizes: Small 2''x''2, Medium 4''x2'' and Large 6''x3''

Each Genuine GTE Black and White Test Stones includes a Rubber Backing for Non-slip Desktop Testing!

BONUS- GTE Neutralizer included to clean each stone. *Washable* These Test Stones Can be Used for Hundreds of Tests!

These EASY to use genuine lot of 4 GTE Acid Scratch Test Stones are a convenient tool to use with testing acids to determine the karat value and purity of Gold, and Silver Jewelry, scrap, bars, coins, and much more! Simply scratch the test stone with your jewelry and apply a drop of the acid to the stone and watch the results appear! *Our goal is to make testing your jewelry FUN, FAST, and EASY! *Each stone will allow for over 1000 tests! Simply clean with acid neutralizer or a baking soda/water rinse between testing. *A MUST-HAVE for anyone who invests in gold, silver, or platinum! This 5 Piece kit includes: - GTE Black 3''x6" Test Stone , GTE Black 2''x4'' Test Stone, GTE Black 2''x2'' Test Stone, and GTE White 2''x2'' Test Stone. Each with rubber backing to ensure non-slip desktop testing! - Easy to follow instruction booklet with color chart! (Note: Testing acids sold separately)

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Product Details

SKU:: awhd-us-b0cc4rlt42
Model:: 3setgte
Country:: US
ASIN:: B0CC4RLT42
UPC:: 798911270284

Shopping Smarter

Common questions about buying open-box and refurbished.

Why buy refurbished or open-box?

Refurbished and open-box products offer the same performance as new at a fraction of the price. You're already saving $1 on this listing. They've been inspected, tested, and are ready to use — the only difference is the price tag. Buying refurbished also reduces electronic waste, extending product life cycles and keeping functional devices out of landfills.

What's the difference between open-box and refurbished?

Open-box products are customer returns that have been inspected and confirmed functional. They may show little to no use — often the item was returned simply because the buyer changed their mind. Refurbished products have been professionally repaired or restored by technicians, tested to meet or exceed manufacturer specifications, and sometimes come with a warranty. Both are a smart alternative to buying new.

Why use OpenBoxFox?

Finding refurbished deals is time-consuming — you'd have to check Amazon Warehouse, Reebelo, Dyson Outlet, and others separately for GTE products. OpenBoxFox aggregates these listings in one place, so you can compare and find the best deal without the legwork. We update pricing daily so you always see current availability and real savings.

Is it safe to buy refurbished?

Yes. Products listed on OpenBoxFox come from established retailers like Amazon, Reebelo, and Dyson — not unknown third-party sellers. Each retailer has buyer protection policies, return windows, and in some cases warranties. You get the price advantage of used goods with the purchase security of a known retailer.