Red Coral 3mm Banded Faceted Round - 15-16 Inch knotted As the name suggests

As the name suggests

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

it is believed to bestow strength

a Venetian monk tipped molten copper into a vat of molten glass

but is most commonly associated with white

Red Coral 3mm Banded Faceted Round - 15-16 Inch knotted As the name suggestsCoral is the skeletons of once to living sea coral, composed of hard calcium carbonate, colored by carotenoids. The colors of coral are permanent and naturally occur in a range of colors from salmon pink to deep red. Coral has been used in personal adornment since antiquity. Ancient Egyptian tombs as well as prehistoric European burial sites have held Coral jewelry.