Red Spinel 0.40 ct / 2 pcs website

Red Spinel 0.40 ct / 2 pcs

EB1332

$98.00

Product Details

Stone type:  Spinel 
Weight: 0.40 ct / 2 pcs
Color: red
Dimension: 4.08 x 3.04 x 2.12, 4.05 x 3.05 x 2.13 mm
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*
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