Carolina Bucci 18K Blue Thick Pave Twister Luxe Bracelet with 26 Carats of Blue Sapphires. The Twister Luxe is Carolina Bucci’s luxurious take on the classic tennis bracelet. The bracelet is crafted from any type of 18k gold – yellow, white, pink, black, or brown – and is fashioned from rondelles with seven pavé elements, that are strung on an 18k gold chain encased by a stainless-steel spring, so the bracelet is flexible. The bracelet slips over the wrist without a clasp, and is set with blue sapphires for a chic, sparkling effect.