Black Opals
Queen of all Opals - the Australian Black Opal
Green Black Opal, 1.70ct from Lighting Ridge, Australia
Â¥119,200 JPY
Green Black Opal, 1.07ct from Lightning Ridge, AUS
Â¥19,900 JPY
Bright Green Black Opal, 1.16ct from Lighting Ridge, AUS
Â¥124,800 JPY
Huge blue black opal, 11.62ct
Â¥103,300 JPY