Due to COVID-19, we have temporarily suspended in-store pickup at our facility in Rhode Island. Shipments will be processed as usual and customer service is available via phone (Mon - Fri, 8am - 4:30pm EST) and email. Thank you for your patience.

There are no items
in
My Cart

Gold Testing Stone

Gold Testing Stone

A dark stone, used for testing gold karat as well as silver and platinum. The object to be tested is scratched on the surface of the stone and a test acid solution determines the karat of the scratch. Can also be used with test needles to confirm karat markings. Measures 2-1/2" x 1-1/2" x 1/2".

Item No. Price Qty
450-221

Availability: In stock

$4.50
  • (3 or more) $4.28
  • (12 or more) $4.05
Add to Wishlist