Effortlessly stylish, this modern marquise-cut lab-grown diamond station necklace makes the perfect gift. Sterling silver with 24k yellow gold vermeil channel-set marquise-cut lab-grown diamond pairs and trios dangle at stations along the necklace independently certified total lab-grown diamond weight is 1 carat a single lab-grown diamond in milgrain detailing is a signature element of the collection 16- to 18-inch adjustable cable chain; lobster clasp from the monique lhuillier bliss collection, available exclusively at kay