Black Spinel 3mm Natural Round - 15-16 Inch Strawberry Quartz Usually occurring in a deep

Usually occurring in a deep red color

and are indigenous to those countries

Lapis was ground and processed to make the pigment ultramarine for use in frescoes and oil painting

consisting of opaque rust to red glass with tiny flecks of glittering copper suspended within it

This variety of opal is named "dendritic" for the small inclusions within it that resemble moss or ferns

Black Spinel 3mm Natural Round - 15-16 Inch Strawberry Quartz Usually occurring in a deepSpinel 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.