Our Hearts on Fire diamond jewelry is crafted from signature cut diamonds and top-quality metals. Each diamond is cut at 100X magnification for a precise and consistent cut that allows the stone to sparkle to its fullest potential with maximum light return. Every diamond is conflict-free, from point of origin to cut gem, and only 1/10th of 1% of the world’s rough diamond crystals meet Hearts on Fire’s baseline standards for transparency, clarity, and color.