Grey Spinel 2.96 cts / 2 pcs
Price:
$290.00
Regular price:
Stone type: Spinel
Weight: 2.96 cts / 2 pcs
Color: Grey
Dimension: 7.88 x 5.86 x 4.02 mm, 7.91 x 5.89 x 4.25 mm
Shape & Cut: Oval, Yavorskyy cut
Weight: 2.96 cts / 2 pcs
Color: Grey
Dimension: 7.88 x 5.86 x 4.02 mm, 7.91 x 5.89 x 4.25 mm
Shape & Cut: Oval, 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*