Gold Testing Kit: Portable Jewelry Acid Test with Stone & Water for 10K-22K
$5.95
Gold Testing Kit: Accurate Jewelry Acid Test
Quickly determine gold purity with this portable testing kit. Apply test solution to the stone—real gold remains, while fakes dissolve or turn blue. Easy to use: if the sample disappears, it's below the solution's karat rating. Perfect for testing 10K, 14K, 18K, 22K, and pure gold items like jewelry, coins, antiques, and collectibles.
Includes test stone and 3ml water solution. Ideal for jewelers, collectors, and hobbyists seeking reliable gold verification.
