Indigo Tourmaline 0.73 ctStone type: Indigo Tourmaline Weight: 0. 73 ct Color: Blue Dimension: 5. 66 x 5. 66 x 3. 66 mm Shape & Cut: Round, 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*

Expertly faceted to maximize brilliance and fire

A very fine Red Spinel from the legendary Mansin mine in Burma with surprisingly large size

94 ct / 2 pcs

yet individual charm in color

the Burmese refer to them as "nat twe" ("spirit polished")

Prepare to be captivated by this majestic ensemble of 76 natural spinels

Certified: GRS

20 Carats Total Weight

Every surface

ablaze with an unforgettable neon pink glow that seems to defy reality

and fire in one vibrant package

Format: MP3