Rough gemstone buyers red corundum synthetic ruby stone
Other Name
Ruby/synthetic ruby/ruby stone/ ruby gemstone
Brand Name
Hanyu Ruby
Gemstone Quality
AAA
Mohs scale of hardness
9
Refractive index of Ruby
1.76-1.77
Ruby stock
small loose ruby are in stock
Sample order
accept
Thermostability
2000°-2030°
Nature
Synthetic ruby
包装と配送
梱包の詳細
For Ruby:
1. Small size ruby stone packed with plastic bag, big size packed with tissue paper and tied with cushion rubber.
2. Then put the packaged ruby stone into the carton box with the foam.
3. The carton box will be sealed with viscose fabric to protect it.