The Volpaccio Tennis Necklace is handcrafted with approximately 50-60 carats of our signature custom cut white sapphire Di Volpe motifs and 29.5-35 grams of 18k white gold plated sterling silver with an additional underlayer of palladium coating for durability. THIS LIMITED EDITION PIECE IS MADE TO ORDER. PLEASE ALLOW A 3-4 WEEK LEAD TIME FOR PRODUCTION AND SHIPPING.