15.70 cts QUARTZ RUTILE buy Brazil. With Certificate of Authenticity

NAME OF NATURAL Rutile Quartz STONE
AVERAGE WEIGHT 15.70 carats
Pear SIZE
DIMENSIONS 15 x 26 mm
COLOR White , Golden
TRANSLUCENT CLARTE
EXCELLENT CHANDELIER
ORIGIN Brazil
DURATION 7
DENSITY buy 2.65 - 2.91
REFRACTION INDEX 1.544 - 1.553
TREATMENT Unheated
QUANTITY 1 piece(s)
REFERENCE 20121628A