Red Spinel 0.44 ct
Red Spinel 0.44 ct

Red Spinel 0.44 ct

$690.00
$690.00
Stone type: Spinel
Weight: 0.44 ct
Dimension: 5.45 x 4.15 x 2.30 mm
Color: Red
Shape & Cut: Cushion, Yavorskyy cut


Treatment: Unheated and Untreated (No Indications Observed)
Refractive Index: 1.712-1.782
Hardness: 7.5-8
Specific Gravity: 3.6
Optical properties: Singly refractive
Chemical formula: MgAl₂O₄
Shipment from: Thailand
Return Policy: 3 Day Money-Back Return*