© 2022 All Rights Reserved.

Sale!

4.25 mm Round Diamond-cut AA Green Sapphire. Item #ACC625120

Genuine Sapphire

$94.40

4.25 mm Round Diamond-cut AA Green Sapphire. Item #ACC625120

SKU 288a6f512d8e Category

Description

4.25 mm Round Diamond-cut AA Green Sapphire

Specifications

Weight:0.352 CT
Color:Green
Selling Unit of Measure:ea
Gemstone Quality:AA
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, Madagascar, Myanmar, Sri Lanka, Tanzania, Thailand, United States
mm Size:4.25 mm

Additional information

Metal Option