Meticulously handmade in the hollow form jewelry technique, sterling silver hosts rare sugilite, spiny oyster shell, vivid turquoise, rich rosarita gold slag and vibrant lapis lazuli in acclaimed jeweler Franklin Carrillo's stunning ring that's about 5/8" wide. The hollow form building technique gives mass without adding weight. Signed by the arttist, this collectible work of wearable art is a ring size 7 3/4.