RO-SPIN025PP-002-347

Natural purplish pink Spinel - 3.865 ct - Rough Gemstone for faceting - unheated

Certificate: RO-SPIN025PP-002-347

Gem Type: Spinel

Weight: 3.865 Carat

Shape: Rough

Size: 8.6 x 8.4 x 6.4 mm.

Color: purplish pink

Clarity: Transparent

Luster: N/A

Treatment: Unheated Untreated

Hardness: 7.5-8 on Mohs' scale

Crystallography : Isometric
Dispersion : 0.013
Luster : N/A
Hardness : 7.5-8
Refractive index : 1.715-1.747
Specific gravity : 3.55 to 3.90