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8 MM Square Princess-cut Chatham Created Blue Sapphire. Item #ACC905819

Lab Grown Sapphire

$657.50$1,028.00

8 MM Square Princess-cut Chatham Created Blue Sapphire. Item #ACC905819

SKU 73a7f1e7033d Category

Description

Square Princess-cut Chatham Created Blue Sapphire

Specifications

Weight: 1.55 CT/ 1.8 CT/3.4 CT
Color: Blue
Selling Unit of Measure: ct
Gemstone Quality: Gem
Gemstone Quality Description: Medium to dark blue; eye clean; good cut; good polish
Stone Enhancement Code: SYN
Month for Birthstone: September
Stone Hardness: 9
Gem Species: Synthetic 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
mm Size: 6 x 6 /6.5 x 6.5  /8 x 8

Additional information

Metal Option

Size Option

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