0:00 🔍 Acid testing for gold can confirm the karat purity of jewelry, especially unmarked pieces like antique rings. 0:54 🛠 Test inconspicuous areas of the jewelry to ensure accuracy and avoid visible damage. 1:36 🧪 Use different strengths of acid (10, 14, and 18 karat) to test the gold, observing reactions for verification. 1:56 🖊 A gem tester can verify gemstones like rubies, ensuring accurate identification of stones in jewelry.
0:00 🔍 Acid testing for gold can confirm the karat purity of jewelry, especially unmarked pieces like antique rings.
0:54 🛠 Test inconspicuous areas of the jewelry to ensure accuracy and avoid visible damage.
1:36 🧪 Use different strengths of acid (10, 14, and 18 karat) to test the gold, observing reactions for verification.
1:56 🖊 A gem tester can verify gemstones like rubies, ensuring accurate identification of stones in jewelry.
what kind of acid that
Nathaniel Rentoria I think it is called JSP
That only proves its gold plated.
Umm, no, you are incorrect. Good luck.
@@tshackantiques how much do you have to scratch to accurately test that it's not solid gold?