Sperrylite Crystals On Matrix From Norilsk Russia - 1.6" - 10+ Crystals bracelet You are bidding on a

You are bidding on a genuine Quantum Quattro bracelet made with 100% natural stones

9cm with bail

6 Centimeters (with bail)

Boulder opal is sometimes referred to as opal in matrix for this reason

Sperrylite Crystals On Matrix From Norilsk Russia - 1.6" - 10+ Crystals bracelet You are bidding on aDescription: Here is an very rare Sperrylite specimen with large crystals sitting on Chalcopyrite (gold color). Sperrylite is one of the most valued metallic minerals on the market, with specimens the size of a couple breadcrumbs often going for hundreds and thousands of dollars. Sperrylite is valued for its rarity, size, and large amount of platinum that makes up the mineral about 60% of it, and Arsenic makes up the other 40%. Norilsk, Russia has