Spinel 1.82 cts / 2 pcs

Stone type: Spinel
Weight:  1.82 cts / 2 pcs
Dimension:  6.41 x 6.03 x 3.48 mm, 6.42 x 6.04 x 3.41 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*

Stone type: Spinel
Weight:  1.82 cts / 2 pcs
Dimension:  6.41 x 6.03 x 3.48 mm, 6.42 x 6.04 x 3.41 mm
Shape & Cut: Oval, Yavorskyy cut