9 mohs hardness sapphire raw gemstone

Brand Name:ZMSH

Model Number:Paparacha sapphire raw gemstone

Place of Origin:China

...sapphire raw gemstone lab-made orange pink sapphire gemstone Mohs hardness 9 Product abstract Our Paparacha sapphire raw gemstone is a lab-made orange-pink sapphire gemstone with a Mohs hardness of 9. This exquisite gemstone is meticulously crafted in laboratory conditions to achieve its vibrant color and exceptional durability. With its stunning hues of orange and pink, this gemstone...

Brand Name:ZMSH

Model Number:Synthetic Gem Crystal

Place of Origin:China

...Sapphire Al2O3 Raw Materials Jewelry Industry High Hardness Mohs Hardness 9 Elaborate Processing Product Description Synthetic sapphire is a gemstone produced by artificial means that has similar chemical composition and physical properties to natural sapphire...

Brand Name:SILIAN

Model Number:Customized

Place of Origin:Chongqing，China

...Sapphire Crystal Description Sapphire glass is a general term for corundum gemstones in corundum gemstones except for red rubies. The main component is alumina (Al2O3). Sapphire glass refers to synthetic sapphire, its chemical composition and physical properties are the same as natural sapphire. Specification property Sapphire Density 3.98g/cm³ Hardness 9(mohs...

Brand Name:Diamone

Model Number:A8-009

Place of Origin:Shenzhen ,China

...Gemstone 4 Carat Moissanite Diamonds Compare with others Comparative Guide to Moissanite appearance durability RI Dispersion Gloss Moh's hardness Tenacity Moissanite & Gem 2.65-2.69 0.104 20.40% 9% * Diamond 2.42 0.044 17.20% 10% ** Ruby 1.77 0.018 7.40% 9% *** Sapphire...

Place of Origin:Chongqing, China

.... Sapphire has a hardness of 9 on the Mohs level, second only to diamond, and has good wear resistance. At the same time, it has excellent chemical stability and can resist almost any acid and alkali corrosion. In addition, the ...