Indigo Tourmaline 2.43 cts / 7 pcsStone type: Indigo Tourmaline Weight: 2. 43 cts 7 pcs Dimension: 4. 5 mm Color: Blue 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*

79 cts / 2 pcs

Origin: Mansin

Stone type: Padparadscha Sapphire

radiant pink hue and perfect symmetry

75 cts / 13 pcs

and the tone is perfectly balanced

27 cts / 9 pcs

Color: Color-change

yet seldom find

A set of 59 round brilliant cut grey spinel arranged in a harmonious circular formation

completely devoid of secondary brown or gray tones

this exquisite arrangement showcases a graceful gradient of hues from icy lilac to silvery violet