TLC new vintage silver abalone shell cocktail ring

TLC new vintage silver abalone shell cocktail ring Rustic x industrial. Gorgeous abalone shell with swirls, pearlescent sheen. Pale green, pink, pearl white-grey. Black inclusions. Central amoebic shape with a white-grey center and surrounding green-pink blobby. Outer setting is pearly white-grey. EXTRA LARGE Oval Abalone shell cabochon: 11x25 mm Simple bezel setting: 2 mm deep Pretty twisted rope frame: 1 mm thick Simple silver band: almost 3 mm wide Y-split band welded onto setting. Size 7 New vintage c. 1970s. Probably handmade in Mexico. Genuine silver. Hallmarks: “MEXICO RGA 925” Note: polished in baking soda and vinegar. Note: one side of the y-arms is not welded or separated. Price is reduced.