Here is a unique cabochon of Gem Blue Chalcedony from Namibia, Africa. This cabochon has a nice, medium blue with a hint of purple. This cabochon is semi-translucent. This cabochon has a designer “oval” shape, and a glassy polish front and back.
Size: 18.70 mm x 13.00 mm
Dome: 8.35 mm
Approximate Carat Weight: 14.21 ct.