1) 18K yellow gold ring featuring a turquoise heart cabochon bezel set between two hearts with six bead set diamonds, signed, sz 7.5, 2) 14K yellow gold ring featuring a tall flower with a round emerald cabochon prong set in center with Florentine finish petals, sz 6.75, 3) 14K yellow gold ring featuring a trilliant cut amethyst ring set above a small prong set diamond, flowing high polish ridged shank, signed, sz 6.5, and 4) 14K yellow gold ring featuring two prong set cultured pearls measuring 6.3 mm, sz 6.75, 14.5 grams tw