Dioptase Crystal Silver Bracelet from Kazakhstan - 7"

Stunning! Very Sharp highly lustrous well terminated Intense Emerald Green Sparkling Gemmy Dioptase Crystals Silver bracelet.
Location: Kazakhstan
Size: 7 inches long (18cm) with 1 inch silver ring extension
Weigh: 24.3 Grams

Interesting Fact: Dioptase was named in 1797. Its name is derived from a combination of the Greek words Dia, which means " through" and Optasia, which means "to see". This is regarding the ability to see internal cleavage planes within transparent to translucent crystals of Dioptase.
A hydrous copper silicate, dioptase has been called "emerald copper" because of its color.