0.98 cts DANBURITE . IF Mexico. With Certificate order of Authenticity

NAME OF THE Natural Danburite STONE
AVERAGE WEIGHT 0.98 carats
SIZE Fantasy
DIMENSIONS 9.3 x 6.1 x 4.2 mm
COLOR White
CLARTE IF
EXCELLENT CHANDELIER
ORIGIN Mexico
DURATION order 7-7.5
DENSITY 2.97-3.03
REFRACTION INDEX 1.630-1.636
TREATMENT Unheated
QUANTITY 1 piece(s)
REF 20101928A