Green Tourmaline 0.29 ctStone type: Green Tourmaline Weight: 0. 29 ct Color: Green Dimension: 5. 23 x 4. 31 x 1. 83 mm Shape & Cut: Tapered, 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: Sapphire no heat

Apart from the vibrant cornflower color

70 ct / 2 pcs

The precision faceting brings out their internal sparkle

The precision of the round brilliant cut maximizes its fire and sparkle

Dimension:  4

32 ct  2 pcs

Weight:  0

46 ct / 2 pcs

54 cts / 2 pcs

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

Exquisitely rare and increasingly sought after by discerning collectors and connoisseurs