18.98ct Gemmy Tricolor Congo Tourmaline Crystal ethiopian The spinel is brightly fluorescent

The spinel is brightly fluorescent under long wave UV light

It lays nicely and does not need a display stand to keep it upright

It has an amazing deep green

Measurement: 22mm x 14mm x 7mm

Measurement: 22mm x 9mm x 6mm

18.98ct Gemmy Tricolor Congo Tourmaline Crystal ethiopian The spinel is brightly fluorescentThis beautiful crystal is perfect as a display specimen or even for a unique center piece in a piece of jewelry! It has an amazing gemmy light pink base color, which fades into colorless, with a green termination. We consider this to be a thumbnail (TN) sized specimen. Measurements: 26mm x 8mm x 8mm Weight: 18. 98 carats Locality: Congo