4.12 ct Bi-color Tourmaline - Cushion

This 4.12-carat tourmaline is cut as a cushion measuring 13.3 x 7.4 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 carries no treatment of any kind, so the color you see is the color that came out of the ground.

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. Caveman Gems hand-selects every gemstone and photographs it in good light, to give you the truest look a screen can.