Round Cut Rings

Round cut rings in lab-grown and natural diamonds, set in 14K and 18K gold. The most brilliant and most popular shape.

Round cut rings, the classic sparkle

The round brilliant is the most popular diamond shape, cut to throw back the most light of any shape. Our round cut rings come in lab-grown or natural diamonds, set in 14K or 18K gold.

Shop by style

Use the filters to shop by carat, setting, and diamond. Compare it with the oval cut rings for a longer shape. Want to see every diamond ring in one place? See the diamond rings. These rings are part of our full rings collection.

Concierge at every step

Seema Fine Jewelry is a woman-founded studio with a showroom in Frisco, at The Shops at Starwood. Seema has spent twenty years helping people choose diamonds they trust, in the showroom and over video with clients across the country. Want a specific cut grade, a larger stone, or a fully custom round? Book a consultation and the team will help you design it.

Round Cut Rings: Frequently Asked Questions

What is a round brilliant cut diamond?

A round brilliant is the classic round diamond. Its facets are cut to send light straight back to your eye, which is why it sparkles more than any other shape. It is the most popular cut for engagement rings.

Why are round diamonds more expensive than other shapes?

Cutting a round diamond wastes more of the rough stone than other shapes, so more weight is lost. Round diamonds are also in the highest demand. Both of these push the price up for the same carat.

How many facets does a round brilliant diamond have?

A round brilliant has 58 facets, including the small one on the bottom called the culet. These facets are arranged to bounce light back through the top of the stone.

Are lab-grown round diamonds a good choice?

Yes. A lab-grown round diamond is a real diamond with the same sparkle and the same cut as a natural one. It costs less for the same size, so you can get a larger or higher-quality stone for your budget. We offer both lab-grown and natural.

Related Collections

Oval Cut Rings Emerald Cut Rings Engagement Rings Diamond Rings Solitaire Rings

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