Cushion Unheated Red Tourmaline 2.7CT

Variety – Tourmaline

Color – Red

Measurements in mm – 9.0×7.6 mm

Weight in carats –    2.69 CT

Clarity (type 2) – vs

Shape – Cushion

Treatments – NON

MAGNIFICATION – checked

Pleochroism – Dichroic

Hardness(Ref Data) 9

Refractive index checked

Specific Gravity 4 (+-01)

Optical Character – Double refractive