london and swiss blue topaz and 14kt white gold butterfly necklace round brilliant 0.45 ctw vs2 clarity i color diamond 14kt white gold halo earring blue lapis and 14kt yellow gold round necklace ring in the new year with sparklə 14kt yellow gold adjustable to 22" chain 14kt white gold adjustable to 22" chain swiss blue topaz and diamond 14kt white gold ring 14kt yellow gold 7.75" byzantine bracelet 14kt white gold diamond-cut hoop earrings 14kt yellow gold diamond-cut hoop earrings also available at costco.com