Give someone this heart and they will fall in love with you and this delicately designed necklace forever. With a stunning 8.5 carats, this necklace captures and reflects light beautifully. Just like a natural diamond, the center stone in this necklace can cut glass. Why spend thousands when you can purchase simulated diamonds that are visually indistinguishable from natural diamonds. With simulated diamonds you can save thousands compared to a natural diamond necklace and no one will know.