1) 14K yellow gold earrings featuring a prong set rectangular opal cabochon, wire hook backs, 1/2 in. L, 2) 14K yellow gold ring featuring three prong set oval shaped garnets, fully engraved shank, sz 7, 3) 14K yellow gold heart pendant featuring three rows of round diamonds prong set on one half on the heart and round pink sapphires prong set on the other half, 3/4 in. L, and 4) 14K yellow gold ring featuring a round amethyst prong set with a round aquamarine, ruby, and peridot prong set on a textured radiating wheel, high polish shank, sz 7 1/4, 10.8 grams tw