Sold August 31, 2026
Tourmaline
1.68 ct Green Tourmaline - Emerald Cut


This 1.68-carat tourmaline is finished as an emerald cut measuring 8.7 x 5.6 x 3.8 mm, with a green body color, 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. Its color was brought up by heat, a legitimate and accepted practice that the trade discloses and we disclose here.
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.
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