BUYJEM • Factory Direct
Product details
For wholesale: specs extracted from product content and saved fields.
Ship from / originWuzhou Gemstone City
Category
Lab-grown Corundum (Ruby/Sapphire) / Loose Gemstones
Shape
Pear
Size / weight
4×6mm – 13×18mm
Cut
Excellent
Color
Orange-Yellow
Clarity
VVS
Certificate
AGL/GRC
Growth method (lab)
Czochralski method
Factory / supplier
5 Wuzhou gem processing enterprises
Chemical
Al2O3
Hardness
9.0
Dispersion
0.018
Refractive index
1.76-1.77
Specific gravity
3.99-4.05
Customization
Custom cutting accepted
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This pear-cut lab-grown orange sapphire offers a vibrant orange hue with VVS clarity. It is available in a range of sizes from 4×6mm to 13×18mm and features excellent cut quality. The gemstone shares the same chemical, physical, and optical properties as natural sapphire, including a hardness of 9.0. Optional certification from AGL or GRC is available. Custom cutting is accepted upon request.