Natural Black Spinel, square cushion rose cut , 5.05 ct, Afrika , untreated
Natural Black Spinel, square cushion rose cut , 5.05 ct, Afrika , untreated
This black spinel issquare cushion shaped, weighs 5.05 ct, is rose cut. Origin Afrika
Spinel occurs as a mineral in basic igneous rocks and comes in a variety of colours. Black spinel, also known as ceylonite and pleonast, is opaque, natural and untreated (unlike black onyx). Its extreme durability combined with high reflectance make it an ideal choice for everyday wear in jewellery.
Natural Gems Belgium Colored Stone Certification
certificate SPI24BL100102
IDENTIFICATION
Species : Natural Spinel
Variety : Black Spinel
DESCRIPTION
Shape & Cutting Style : square cushion, Rose Cut
Measurements : 9.8 x 9.7 x 4.0 mm
Carat Weight : 5.05 Carat
Color : Black
Transparency : Opaque
COMMENTS :
No indication of treatment
For impression take a look at the pictures,
all items are sent insured with track and trace