© 2022 All Rights Reserved.

Sale!

10 x 8 /9 x 7 / 8 x 6 / 7x5 mm Antique Cushion Faceted Chatham Created Blue Sapphire. Item #ACC201025

Lab Created Sapphire

$487.50$1,215.00

10 x 8 /9 x 7 / 8 x 6 / 7x5 mm Antique Cushion Faceted Chatham Created Blue Sapphire. Item #ACC201025

SKU 5974f1cf97be Category

Description

10 x 8 /9 x 7 / 8 x 6 / 7×5 mm Antique Cushion Faceted Chatham Created Blue Sapphire

Specifications

Weight:1.15 CT /1.85CT /2.85 CT/4.5 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

Additional information

Metal Option

Size Option

, , ,