China High Polishing Round Flat Back Thick 8mm Wuzhou Synthetic Opal Cabochon, Find details and Price about China Opal, Round Opal from High Polishing Round Flat Back Thick 8mm Wuzhou Synthetic Opal Cabochon
Product Name | Synthetic opal |
Size | customized |
Shape | round cabochon |
Color | colored |
Quality Grade | AAA |
Hardness | 4mohs |
Heat resistant | 130°C |
Used | 925 Silver Ring, Earring, Necklace, Bracelet, Pendant, Watch, Wedding, Jewelry making |