You are looking at a stunning Sterling Silver, Opal and Spiny Oyster Inlay Zuni made cuff bracelet made by Zuni artists Rickell and Glendora Booqua. This bracelet features Shimmering Opal and orange spiny oyster. Bracelet is marked RGB and sterling. Cuff is 5.5" tip to tip with 1.25" opening. Fits wrists - 4.5" - 6" and is not adjustable .