Stone Name:Ethiopian Opal Stone Code:OPOVFREECSCAMLT Packet No:OPMLT-1021 Packet Type:Single Stone Content:1 pcs WeightClick on image:12.53 ct Shape:Oval Type:Cabochon Size:20x15.2x8.4 mm Clarity:Surface Clean Luster:Translucent Color:Multi Color Shade:Top Hardness:5.5 to 6.5 Origin:Ethiopia