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10 x 5/ 9 x 4.5/ 8 x 4/ 7x3.5 mm Marquise Faceted AA Blue Sapphire. Item #ACC215533

$441.60$2,324.80

Genuine Sapphire

$441.60$2,324.80

10 x 5/ 9 x 4.5/ 8 x 4/ 7x3.5 mm Marquise Faceted AA Blue Sapphire. Item #ACC215533

SKU 97d5273210cd Category

Description

10 x 5/ 9 x 4.5/ 8 x 4/ 7×3.5 mm Marquise Faceted AA Blue Sapphire

Specifications

Weight:1.4 CT/ 1.1 CT/ 0.75 CT/ 0.52 CT
Color:Blue
Selling Unit of Measure:ct
Gemstone Quality:AA
Gemstone Quality Description:Medium navy to royal blue; eye clean; good brilliance; good cut; good polish
Stone Enhancement Code:H
Month for Birthstone:September
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, India, Kashmir, Myanmar, Sri Lanka, Thailand, United States
mm Size:10 x 5/ 9 x 4.5/ 8 x 4/ 7 x 3.5

Additional information

Metal Option

Size Option

10 x 5 MM, 7 x 3.5 MM, 8 x 4 MM, 9 x 4.5 MM