2.2 ct Unheated green cushion Aquamarine

Variety – Green

Measurements in mm 11.77×7.87×4.33mm

Weight in carats – 2.21

Clarity (type 2) – SI

Shape – cushion

Treatments – NON

MAGNIFICATION – checked

Pleochroism – Dichroic

Hardness(Ref Data) 9

Refractive index checked

Specific Gravity 4 (+-01)

Optical Character – Double refractive