보석 크기
1.1-2mm (or Customized )
보석 중량
According to the size
광학적인 특수 효과
Negative light of one axis crystal
Refractive index
1.577-1.583(±0.017)
Grade
A(Reduce the garden), AB(Increase the garden)
Feature
More sparking, High reflective.
Melting temperature
1600-1750°C
Advantage
Support Russia's dual customs clearance
Usage
Inlay to jewelry &clothes,can be art viewing ,put in wax
Application
Earings, Ring, Necklace, Watch, Jewelry Ornament etc