FA-PERI026GR-003-153

Natural Peridot - 0.538 ct - round - unheated - green

Natural Gems Belgium Colored Stone Certification  FA-PERI026GR-003-153

IDENTIFICATION

Species : Natural Olivine
Variety : Peridot

DESCRIPTION

Shape & Cutting Style : Round , brilliant Cut
Measurements : 4.9 x 4.9 x 3.0 mm
Carat Weight : 0.538 Carat
Color :  Yellowish Green
Clarity : comparable with I
Luster: Vitreous
Transparency : Transparent
origin : Africa

Dispersion: 0.020 
Hardness: 7 (forsterite)
Specific Gravity 3.2-4.39 
Refractive index : 1.635-1.879 (1651-1660)

COMMENTS

No indications of heating - No indications of  other treatments

Personal Note From Natural Gems Belgium:

Symmetry :  very good 
Color :  Good
Cut: Very Good
Clarity : fair to good