This irresistible heart-shaped rainbow ring is the perfect gift to reflect their colorful personality. Sterling silver with 24k yellow gold vermeil a mélange of natural and lab-created gemstones adorn the heart-shaped centerpiece, including: citrines, lab-created rubies, lab-created emeralds, amethysts, light amethysts, peridots, swiss blue topazes, blue lab-created sapphires, orange lab-created sapphires and pink lab-created sapphires