Dioptase
Dioptase (CuSiO3 · H2O) is a relatively rare emerald green to blue-green stone with a hardness of 5 on the Mohs scale it forms according to a trigonal crystal system and has a specific gravity 3.28 – 3.35.
Dioptase
Price range: $195.00 through $1,650.00
This product has multiple variants. The options may be chosen on the product page
Price range: $195.00 through $250.00
This product has multiple variants. The options may be chosen on the product page