Attributes
Heart CutGemstone Shape
SapphireGemstone Material
Synthetic (lab created)Gemstone Type
Third Party AppraisalCertificate Type
HeatTreatments Applied
Color Play or FireOptical Special Effects
Usage:For Jewelry Making
Model Number:N/A
Place of Origin:China
Brand Name:BIRON
Gemstone Color:Vivid Pigeon Blood
Gemstone Size:As Per Size
Gemstone Weight:As Per Size
Item Height:As Per Size
Hole Diameter:As Per Size
Gemstone Cut:Mixed Cut
Mohs' hardness:9
Density:3.97-4.05
Crystal System:Trigonal
Chemical Composition:Al2O2 aluminum oxide
Refractive Index:1.762-1.778
Double Refraction:-0.008
Dispersion:0.018(0.011)
ODM/OEM:Welcome
Type of Payment:Welcome
