Topaz 6mm Round A Grade - 15-16 Inch featured_05302024 Dumortierite is an aluminum borosilicate

Dumortierite is an aluminum borosilicate mineral that varies in color from blue

Its name derives from the Sinhalese word “turamali

Citrine is a transparent Quartz

This stone has not been dyed or enhanced in any way

as well as a lucky stone for sailors

Topaz 6mm Round A Grade - 15-16 Inch featured_05302024 Dumortierite is an aluminum borosilicateTopaz is a rare silicate mineral and obtains much of its popularity from its beautiful colors and its status as a birthstone. Topaz occurs in a wide range of natural colors; however, most natural topaz is colorless. The most highly regarded colors are the reds and pinks, which receive their color from trace amounts of chromium. The name "topaz," and variants of the name in other languages, have been used for yellowish gemstones for at least two