White Topaz and Diamond Drop Pendant and Earring set in 18k Gold over Sterling Silver Like drops of crystal or ice, these white topaz gemstones add that extra sparkle to whatever you wear. Earrings measure 16mm long. Pendant measures 18mm long including bail and comes with matching chain. Earrings Two 7mm genuine pear cut white topaz ~ 2.00 ct Two 1.0mm genuine round cut white diamonds 18k gold overlay* on sterling silver setting and post Pendant 8mm genuine pear cut white topaz ~ 1.10 ct 1.0mm genuine round cut white diamond 18k gold overlay* on sterling silver setting 18" 18k gold overlay chain w/ spring-ring clasp