Illustration of top and bottom of a Hearts On Fire Diamond magnified

Our Proprietary Diamond-Cutting Formula is the Envy of Others

The Hearts On Fire cutting method is a secret as big as Coca Cola®'s recipe. With this knowledge, we are able to achieve maximum results in our perfect cut every single time ... resulting in perfect symmetry, perfect proportions, perfect polish, and perfect alignment that displays incomparable sparkle and brilliance that you can truly see.

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