Multi Spinel 3mm Faceted Round AA Grade - 15-16 InchSpinel is a hard vitreous magnesium aluminum oxide, and comes in a range of other colors, but those varieties are transparent. Black Spinel not only has the dark color, but it is opaque as well, rendering its black especially deep and mysterious. Sometimes called the "Black Prince's Ruby" for its role in the English crown. It has been mistaken for ruby and sapphire at times, but can be distinguished by its structure and its lower relative hardness.

Mica is heat-resistant and does not conduct electricity

or merlinite

and the chatoyancy of the tiger's eye can make it a very attractive stone on its own

suitable for those with sensitive skin

which dramatically complement the blue in irregular

black with a golden sheen

Because of its softness

It is one of the most rare and sought after forms of Agate

Tektite is a natural glass formed by meteorite collisions with Earth

Ocean Jasper is said to be the Stone of Compassion

Silica-rich waters create hardened deposits that preserve coral skeletons

Each stone is unique in terms of its patterns