Round cut diamonds continue to be the most popular choice for fine jewelry. Illustrious, round cut diamonds have a rich history; diamond cutters and experts have spent decades examining the light performance of round cut loose diamonds and refining precise mathematical equations to optimize brilliance, scintillation and fire.
Round Cut Diamond
Round Cut Diamond
Round cut engagement rings are highly flattering, naturally lending themselves to both classic and contemporary styles. The firm popularity of round cut diamonds means you will find a wealth of setting styles suitable for round brilliants – perfect for personalizing your round cut engagement ring.
Whether it is a sparkling halo, a twinkling trilogy or a timeless solitaire, round cut diamonds are the perfect centerpiece for your jewelry. Use our guide to buying round cut diamonds for an in-depth look at this beloved diamond shape.

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