7-8mm Cultured Keshi Pearl, 18.00ct t.w. Cognac Quartz Bracelet This 7-8mm cultured keshi pearl bracelet is sparked by the brilliant jewel tone of the 18.00 ct. t.w. cognac quartz for a look that's spectacular. Fashioned with three lustrous stands of pearls. Bracelet presented in 14kt yellow gold. Adjustable size stretches to fit most wrists. Pearl birthstones are the perfect gift for June birthdays.