Lagoon Tourmaline 4.87 ctsStone type: Tourmaline Weight: 4. 87 cts Color: Lagoon Dimension: 9. 87 x 9. 46 x 6. 06 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*

Optical properties: Singly refractive

46 cts / 2 pcs

Weight: 5

a rare and natural treasure sourced and selected by Yavorskyy one of the world’s most trusted names in fine gemstones

11 cts / 4 pcs

and bold elegance

Indulge in the luxurious glow of this vivid pink spinel and own a piece of extraordinary natural beauty that will shine brilliantly for a lifetime

Dimension: 9

Certified: GCI

Color: Vivid Green

This is why

Ideal for a delicate ring or custom pendant