This 18k White Gold Sapphire and Diamond Pendant, Circa 1990, features a 1.50cts oval cut sapphire center and a diamond halo pendant with a diamond bail. The 33 round full cut diamonds total 0.16ctw. The diamonds are G/H color and SI1 clarity. The sapphire measures 7.85 x 5.85 x 3.4mm. The overall measurements are 17.5mm tall x 9mm wide. Weight is 1.4 grams. The sapphire has tiny minor abrasions from wear only visible under a microscope.