Red Spinel 0.69 ct
23094Sold Out
Product Details
Stone type: Spinel
Weight: 0.69 ct
Dimension: 4.83 x 4.80 x 3.64 mm
Color: Red
Shape & Cut: Cushion, Yavorskyy cut
Weight: 0.69 ct
Dimension: 4.83 x 4.80 x 3.64 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*

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