This gemstone flower necklace from universal pictures’ wicked collection blooms with bewitching sparkle. Sterling silver with 18k rose gold vermeil plating and black rhodium accents a garnet gleams at the flower's center, while green tourmalines adorn the leaves round-cut lab-grown diamonds sparkle along the winding stem total lab-grown diamond weight is 1/15 carat the lab-grown diamonds are independently certified 18-inch box chain; spring ring clasp © universal city studios llc. All rights reserved.