Shop Travel Jewelry › Royal Ruby Crown Pendant with Tennis Necklace Royal Ruby Crown Pendant with Tennis Necklace $2,000.00 Made with moissanite stones and lab-made ruby on 18k gold plated sterling silver. The pendant is detachable. Made with moissanite stones and lab-made ruby on 18k gold plated sterling silver. The pendant is detachable. Quantity: Add To Cart Added!