Black Onyx Round Cabochons
SKU BLACKONYXR Categories , Tags , , ,

$6.29$7.29

Description

Black Onyx Round Cabochons

Moh’s Scale Hardness: 6.5-7
Specific Gravity: 2.58-2.64
Refractive Index: 1.54-1.55
Treatment: Dyed
Care: Normal
Origin: China

Additional information

Stone Size

6mm (pack of 8), 8mm (pack of 8), 10mm (pack of 6)