Raw Crystal Stud - Earring Stone Type:Chrome Dioptase The shell of a bivalve

The shell of a bivalve is made of calcium carbonate

but then humans coated it with titanium to create the surface colour

representing both beauty and scientific intrigue in equal measure

with well-polished smooth sections as well as cavities that show off the fully formed crystals inside

Enhances self-confidence and helps with wisdom and courage

Raw Crystal Stud - Earring Stone Type:Chrome Dioptase The shell of a bivalveDescription: These earrings come in a variety of stones and are "raw" which means they have not been polished. Country of Manufacture: IndiaStone Type: Amethyst, Rose Quartz, Pakistan Herkimer, Black Tourmaline, Aquamarine, Tanzanite, Apatite, Chrome Diopside, Peridot, TopazMetal Type: Sterling Silver Approximate size of 1 earring: 14mm x 12mm x 8mmApproximate weight of 1 earring: 2g We do our best to buy quality products although not every piece of