JSP 10K Gold Testing Acid Solution 0.5 oz. These small bottles are perfect for traveling with or carrying in a purse or briefcase. Quick & easy to use; instructions included. - JSP 122K Gold Testing Acid Solution 0.5 oz.

JSP 10K Gold Testing Acid Solution 0.5 oz. These small bottles are perfect for traveling with or carrying in a purse or briefcase. Quick & easy to use; instructions included. - JSP 122K Gold Testing Acid Solution 0.5 oz.

JSP 10K Gold Testing Acid Solution 0.5 oz. These small bottles are perfect for traveling with or carrying in a purse or briefcase. Quick & easy to use; instructions included. - JSP 122K Gold Testing Acid Solution 0.5 oz.

This kit includes a test stone for identifying the karat value of gold (14k or 18k). Made in the United States, this gold testing kit is a must-have for jewelry enthusiasts and professionals alike. Gold country.

This kit includes a test stone for identifying the karat value of gold (14k or 18k). Made in the United States, this gold testing kit is a must-have for jewelry enthusiasts and professionals alike. Gold country.

This kit includes a test stone for identifying the karat value of gold (14k or 18k). Made in the United States, this gold testing kit is a must-have for jewelry enthusiasts and professionals alike. Gold country.