Can you put the chemical directly on the flatware rather then scraping it? I have so much. Thanks!

Yes! It will cause damage and spots to your items testing directly onto it. We recommend using a test stone to avoid any damage.

Does this test 24 k gold

It says 14k. The other says sterling, gold and platinum. I hope that this helps you

If it tests 10k why dont you have 10k solution with it?

Hello! Sometimes items marked 10k could be a higher karat rating thus using the 14k would be beneficial in situations like this.

What am i doing wrong. i've scratched on the stone jewelry i know is sterling and jewelry that i know is not? no creamy white, red or green.

Certain pcs can be marked Sterling but only be plated. I took one that was doing the same to a jeweler and they told me it was plated not true solid Sterling which is why the test didn't show it was real.

Desertcart Logo

交付 SINGAPORE

获得最佳体验获取应用程序

下载应用程序

我们从

阿联酋
英国
印度
美国
日本
KOREA

客户服务

关于我们

客户支持

描述

💎 Unlock the true value of your treasures—fast, safe, and foolproof!

COMPLETE ACID TESTING KIT - Includes 14K gold & silver acids plus a neutralizer for quick, clean, and reliable appraisals every time.
REUSABLE COST EFFECTIVE - Test stone supports up to 1000 uses, making this kit a smart investment for collectors and pros alike.
DURABLE TOUCHSTONE TESTING - Large 2''x4'' GTE stone with rubber backing ensures safe, slip-free testing without harming your valuables.
INSTANT KARAT VERIFICATION - Get precise gold & silver purity results in just seconds—no waiting, no guesswork.
USER FRIENDLY INSTRUCTIONS - Clear, easy-to-follow guide empowers you to confidently authenticate your precious metals at home or on the go.

The GTE Gold/Silver Test Acid Tester Kit is a professional-grade, all-in-one solution designed to quickly and accurately determine the karat and purity of gold and silver jewelry, coins, and bars. Featuring a large, durable touchstone and specialized acid solutions, this kit offers up to 1000 safe tests with clear instructions, making it an essential tool for investors, collectors, and jewelry enthusiasts seeking reliable metal authentication.