No,Weight(ct),Dimensions ,Shape,Stone Name,Color,Transparency,Product,Type,Composition,Origin,Hydrophane,Weight (grams),Weight (ratti),Jewelry Use VG-3391,03.00 Cts.,13X10X4 MM,Oval,Black Ethiopian Opal,Black,Fire Play,Loose Gemstone,Cabochon,Natural,ethiopion,Yes – changes appearance with water,,,"Ring Necklace Bracelet Earrings " VG-3392,05.50 Cts.,15X12X6 MM,Oval,Black Ethiopian Opal,Black,Fire Play,Loose Gemstone,Cabochon,,,,,,