0.63 cts order TOURMALINE ROSE . VS2 Nigeria, Africa. With Certificate of Authenticity

NAME OF THE NATURAL Tourmaline STONE
AVERAGE WEIGHT 0.63 carats
OVAL SIZE
DIMENSIONS 4.5 x 7.0 x 2.8 mm
PINK COLOR
CLARTE VS2
EXCELLENT CHANDELIER
ORIGIN Nigeria, Africa
DURATION 7-7.5
DENSITY 3.0-3.2
REFRACTION INDEX 1.62 - 1.68
TREATMENT Unheated
QUANTITY 1 piece(s)
REFERENCE 20121345A order