Best quality natural jet black hard Arkansas gold testing stone. Use for determining the carat content of jewelry. Comes in a durable wood box. Use with testing acid and gold needles.
$71.20 Original price was: $71.20.$36.41Current price is: $36.41.
40 in stock
Best quality natural jet black hard Arkansas gold testing stone. Use for determining the carat content of jewelry. Comes in a durable wood box. Use with testing acid and gold needles.
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