Nano opal faceted diamond cut gemstones China Wholesale
What is Nano Gemstones ?
A: Nano Crystals are a new type of created gemstone made especially for jewellery. The colour is homogeneous, meaning that if you bought 100 emerald green nano crystal stones, the colour would be exactly the same in every stone. The material has been created with precious metal clay in mind, so any size gem should be kiln safe and blow torch safe with out colour change or damage.
* refractive index 1.5 – 1.7
* density 2.7 – 3.2 g/cm3
* Mohs scale of hardness 6.5 – 7 mohs
Nano Gemstones and Nano Crystals are the best choose for your jewelry casting and settings.
At Fu Rong Gems, you can Buy White and Colored Nano faceted diamond cut Gemstones With high Quality at Wholesale Direct Factory prices from the Real China Professional Manufacturer and Suppliers.