Gold priceMelt value % USD/ozt % Gold purityGold karatGold melt value per gram 999.99 24K (five nines) * USD/g 999.95 24K (4 nines 5) * USD/g 999.9 24K (4 nines) * USD/g 999.7 24K (3.5 nines) * USD/g 999.5 24K (3 nines 5) * USD/g 999 24K (3 nines) - fine gold * ...
Acid Test - 14k Scrap Gold Jewelry Learn how gold buyers use the acid test to test scrap gold purity. This video shows you how to make a scratch on a test stone and selecting the correct karat acid to see if the solution dissolves the scratch on the stone. ...
Gold melt prices Gold priceMelt value % USD/ozt % Gold purityGold karatGold melt value per gram 999.99 24K (five nines) 89.41 USD/g 999.95 24K (4 nines 5) 89.41 USD/g 999.9 24K (4 nines) 89.4 USD/g 999.7 24K (3.5 nines) 89.38 USD/g 999.5 24K (3 nines 5) 89.37 USD/g 999 24...