Green Mystic Fire(R) Topaz 18k yellow gold over silver ring & enhancer 2-piece set 4.30ctw

2.03ct round Mystic Fire® green topaz,.58ctw round raspberry color rhodolite and.20ctw round white zircon ring with 1.49ctw round multi-tourmaline enhancer, 18k yellow gold over sterling silver ring with ring enhancer, 2-piece set. The center ring measures.68"L x.32"W. Worn together they measure approximately.92"L x.94"W. Not sizeable. Accent stones primarily zircon.