3.67ct Cushion Blue Sapphire GIA Certified Ethiopia yellow-sapphire-tardigrade-cufflinks A red sapphire of 1

A red sapphire of 1

GIA-certified (report 7235422190)

Geographic Origin: Sri Lanka

72 carats in a cushion cut — unheated

The round shape of the sapphire

3.67ct Cushion Blue Sapphire GIA Certified Ethiopia yellow-sapphire-tardigrade-cufflinks A red sapphire of 1A blue, eye clean sapphire of 3. 67 carats in a cushion cut heated, from Ethiopia. Sapphire is corundum, one of the hardest gems there is, which makes it a sound stone for everyday wear. Gem Details GIA Report Number: 2537744323 Shape: Cushion Cutting Style: Crown: Brilliant Cut Transparency: Transparent Colour: Blue Species: Natural Corundum Variety: Sapphire Geographic Origin: Ethiopia Treatment: Heated Item Description: One loose stone Weight: 3.