Indigo Tourmaline 0.30 ctStone type: Tourmaline no heat Weight: 0. 30 ct Dimension: 4. 51 x 3. 46 x 2. 47 mm Color: Indigo Blue 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*

27 ct / 2 pcs

These two cushions are enhanced by the Yavorskyy cutting touch

Color: Blue

no filters

37 cts / 2 pcs

A Dazzling Pair Red Spinels 1

Origin: Burma

29 ct / 2 pcs

Meticulously crafted and polished

45  cts / 2 pcs

It continues to do so to this day

Shape & Cut: Cushion