- MOQ100 Piece(s)
- Supply TypeManufacturer, Exporter, Supplier
- Preferred Buyer Location All over the world
We are a prominent Synthetic Opal Gemstones Manufacturer, Exporter and Supplier in China. Our Synthetic Opal Gemstones have an excellent heat resistance power up to 130 degree C. the customers can avail Synthetic Opal Gemstones from us in different sizes such as oval, round, marquise cabochon as per their specific needs. HS Code : 7116200000 Chemical Composition : SiO2. NH2O+Resin Hardness : 5.5~6.0 Specific Gravity : 1.80-1.90 Colors : please refer to color card
View More Details