Demantoid 0.25 ct / 6 pcs website

Demantoid 0.25 ct / 6 pcs

180611

Product Details

Stone type: Demantoid Garnet
Weight: 0.25 ct / 6 pcs
Dimension: 2.16 x 2.16 x 1.47 mm,2.13 x 2.13 x 1.39 mm
                   2.16 x 2.16 x 1.43 mm,2.11 x 2.11 x 1.57 mm
                   2.11 x 2.11 x 1.57 mm,2.07 x 2.07 x 1.42 mm
Color: Green

Shape & Cut: Round, Yavorskyy cut

Treatment: Unheated and Untreated (No Indications Observed)
Refractive Index: 1.770-1.820
Hardness: 7-7.5
Specific Gravity: 3.6-4.2
Optical properties: Singly refractive
Chemical formula: x3z2(SiO4)3
Shipment from: Thailand
Return Policy: 3 Day Money-Back Return*
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