Black Opals

Queen of all Opals - the Australian Black Opal
Blue-green gemstone on a dark gray surfaceOpal stone on a dark, textured surface

Green Black Opal, 1.70ct from Lighting Ridge, Australia

€750,00 EUR
Bright Green Black Opal, 1.16ct from Lighting Ridge, AUSBright Green Black Opal, 1.16ct from Lighting Ridge, AUS

Bright Green Black Opal, 1.16ct from Lighting Ridge, AUS

€795,00 EUR