Pear 15x10mm .925 Tanzanite color quartz ring sz 6

Pear 15x10mm Top Rich Blue Tanzanite Color Quartz Cz 925 Sterling Silver Ring 6 (Turk 45) TYPE OF METAL 925 STERLING SILVER PLATE 14K WHITE GOLD RING SIZE/LENGTH (INCHES) 6 MAIN STONE QUARTZ OTHER GEMS CUBIC ZIRCONIA TOTAL WEIGHT 27.18 CT (TOTAL WEIGHT OF SILVER + STONE) DIMENSION * STONE 15.0 X 10.0 MM. * CZ 1.0 MM. * FACE RING 21.0 X 18.0 MM. MAIN STONE SHAPE PEAR CUT MAIN STONE COLOR TOP RICH BLUE TANZANITE COLOR CLARITY/GRADE IF LUSTER GORGEOUS TREATMENT HEATED TREATED ORIGIN BRAZIL