Indigo Tourmaline 0.83 ctStone type: Tourmaline Weight: 0. 83 ct Color: Indigo blue Dimension: 5. 68 x 4. 38 x 3. 79 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*

61 ct / 4 pcs

Color: Lagoon

24 cts / 9 pcs

Color: Mint

39 ct / 2 pcs

this exquisite pair of cushion-cut red spinel from Burma captures the timeless allure of one of the rarest and most sought-after gemstones in the world

Dimension:  7

Color: Yellow

it captures the soft allure of a rose in full bloom delicate

" (Extract from the book "Gemstones" by Vladyslav Yavorskyy)

Color: Violet

Red Spinel Cushion 0