Green Tourmaline 1.07 ctsStone type: Green Tourmaline Weight: 1. 07 cts Color: Green Dimension: 6. 89 x 5. 80 x 3. 55 mm Shape & Cut: Cushion, Yavorskyy cut Treatment: Unheated and Untreated (No Indications Observed) Refractive Index: 1. 618 1. 643 Hardness: 7 7. 5 Specific Gravity: 3. 1 Optical properties: Doubly refractive Chemical formula: Complex Boron Silicate Shipment from: Thailand Return Policy: 3 Day Money Back Return*

Stone type: Chrysoberyl no heat

size range and availability

Stone type: Scapolite Tanzania

Color: Pink

11 cts / 4 pcs

Dimension: 8

86 ct / 2 pcs

Dimension: 11

Shape & Cut:  Cushion

22 cts / 2 pcs

Return Policy: 3 Day Money-Back Return*

Dimension: 6