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Black Onyx Oval Cabochons
SKU BLACKONYXO Categories , Tags , , ,

Price range: $6.19 through $8.39

Description

Black Onyx Oval 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

8x6mm (pack of 8), 10x8mm (pack of 6), 12x10mm (pack of 4), 14x10mm (pack of 4)