Grey Spinel 2.50 cts / 2 pcs
Price:
$260.00
Regular price:
Stone type: Spinel
Weight: 2.50 cts / 2 pcs
Dimension: 6.89 x 5.89 x 3.78 mm, 6.86 x 5.87 x 3.83 mm
Color: Grey
Shape & Cut: Cushion, Yavorskyy cut
Weight: 2.50 cts / 2 pcs
Dimension: 6.89 x 5.89 x 3.78 mm, 6.86 x 5.87 x 3.83 mm
Color: Grey
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*