4.32 ct Bi-color Tourmaline - Cabochon

This 4.32-carat tourmaline is shaped as a cabochon measuring 10.2 x 8.1 x 4.9 mm, showing a bi-color face, sourced from Brazil.

Tourmaline takes a wider range of color than almost any other gem species, because its crystal will accept so many different coloring elements. Brazil has been one of the most prolific colored-gemstone sources in the world for a century, and still turns up new material on a regular basis. It is heat-treated, a common and honest preparation across the colored-stone trade, disclosed on every listing.

Its exact combination of color, cut, and origin is its own, the kind of center stone you choose on purpose and build a piece around. Hand-selected and filmed by Caveman Gems in good light, shown as honestly as a screen allows.