This freshwater cultured pearl and lab-grown diamond pendant in sterling silver is a refined look for any day of the week. Sterling silver 8.5-9.0mm white round freshwater cultured pearl Round and baguette-cut lab-grown diamond bail Certified lab-grown diamonds; F colour/SI2 clarity Includes certification card 0.14 ct. t.w. of lab-grown diamonds 16.0- to 18.0-inch adjustable cable chain; lobster claw clasp