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6.5 / 5.5 /4.4 mm Round Faceted AA Yellow Sapphire. Item #ACC287915


Genuine Sapphire


6.5 / 5.5 /4.4 mm Round Faceted AA Yellow Sapphire. Item #ACC287915

SKU 9ce11ef3bc9c Category


6.5 mm Round Faceted AA Yellow Sapphire


Weight:1.3 CT/ 0.85 CT/ 0.5 CT
Selling Unit of Measure:ct
Gemstone Quality:AA
Gemstone Quality Description:Medium yellow; eye clean; good brilliance; excellent cut; excellent polish
Stone Enhancement Code:H, U
Stone Hardness:9
Gem Species:Corundum
Stone RI:1.762-1.77
Stone Specific Gravity:4.00
Stone Optic Character:DR
Stone Phenomena:Asterism, Color Change, Chatoyancy (very rare)
Stone Ultrasonic Reaction:Usually safe
Steamer Reaction:Usually safe
Heat Reaction:Poor-may sometimes improve color, but may cause loss of color
Chemical Reaction:Solutions containing Borax
Major Sources:Australia, Cambodia, East Africa, Sri Lanka, Thailand

Additional information

Metal Option

Size Option

4.4 MM, 5.5 MM, 6.5 MM