The interlocking double heart symbolizes eternal love and togetherness forever. This diamond heart necklace is a unique jewelry gift to express love and cherish your loved ones. Crafted with high-quality materials, the diamond infinity heart necklace features hand-set natural and conflict-free diamonds. It is made from genuine 925 sterling silver, plated in 14k white gold, ensuring it is nickel-free and hypoallergenic, making it ideal for sensitive skin. The pendant measures 24.7mm by 20.8mm, with an 18-inch chain and a 2-inch extension, secured by a spring clasp. This elegant heart necklace is perfect for women and makes a thoughtful gift for anniversaries, birthdays, engagements, Valentine’s Day, Mother’s Day, Christmas, or any special occasion. It is a timeless infinity heart necklace suitable for brides, bridesmaids, fiancées, wives, girlfriends, daughters, granddaughters, or grandmothers. We offer a 30-day return and exchange policy. If you encounter any issues with the necklace, feel free to contact us, and we will assist you promptly.