NWOT The focal point of the ring features a spiney oyster shell in vibrant hues of red, pink, and orange. Nestled alongside the spiney oyster is genuine turquoise, adding blue and green tones, creating a blend of earthy and ocean-inspired elements. Spiney oyster jewelry also pays homage to the heritage of indigenous cultures and handcrafted artistry. Stamped 926 signifies that the ring is made of sterling silver. Sterling silver consists of 92.5% silver and 7.5% copper. The additional copper content makes the silver harder and more durable. 926 is occasionally used as well as 925 and indicate high-quality silver. Size of stone= 1/2 x1/2 inch, set on a scrolled silver bail.