Natural greyish brown smoky quartz - 4.573 ct - pear - unheated - Rose cut
The perfect addition to your jewelry collection. This exquisite natural greyish brown smoky quartz, weighing 4.573 ct, boasts a pear shape and unheated rose cut that gives it an unparalleled natural allure.
Natural Gems Belgium Colored Stone Certification FA-QUSM024GB-001-128
IDENTIFICATION
Species : Natural Quartz
Variety : Smoky Quartz
DESCRIPTION
Shape & Cutting Style : rose Cut
Measurements : 15.3 x 9.3 x 4.7 mm.
Carat Weight : 4.573 carat
Color : greyish brown
Clarity : comparable with VS2
Transparency : Translucent
Birefringence : 0.009
Crystallography : Hexagonal (trigonal)
Dispersion : 0.013
Luster : Vitreous
Hardness : 7
Refractive index : 1.544-1.553
Specific gravity : 2.651
COMMENTS :
No indications of heating, no indications of any other treatment
Personal Note From Natural Gems Belgium:
This 4.576 greyish brown smoky quartz is a gemstone with a rose cut, With good to very good cut grade and symmetry, as well as fair polish and very good vitreous luster. (fair polish due to scratches remaining under magnification after polish.)
FIND THE ONLINE CERTIFICATE HERE
for general impression take a look at the pictures
All items are sent insured with track and trace regardless of value
