FA-OLI23PE-066-062

Natural Gems Belgium Colored Stone Certification FA-OLI23PE-066-062

IDENTIFICATION : Peridot, 2.15 ct, round, myanmar

Species : Natural Olivine
Variety : Peridot

DESCRIPTION

Shape & Cutting Style : Round brilliant
Measurements : 7.8x 7.8 x 4.8 mm
Carat Weight : 2.15 carat
Color : Intense Yellow-Green
Clarity : comparable to VVS to VS1
Transparency : Transparent
Origine :Burma,Myanmar

Birefringence : 0.033-0.052. checked 0.043
Crystallography : Orthorhombic striated prisms
Dispersion : 0.020 checked
Luster : Vitreous
Hardness : 6.5 - 7 checked 6.5
Refractive index : 1.635-1.879 checked
Specific gravity : 3.2-4.39 checked 3.27

COMMENTS :

No indications of heating, no indications of any other treatment

small chipped (not visible without loupe x10 )

Personal Note From Natural Gems Belgium:

this gemstone is a round gemstone, symmetry fair to good, cutting grade good, polish good, and is small chipped