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1 Carat Round Halo Rings

This 1 carat round halo ring is sold with a 1 carat round lab-grown diamond center already set. A circle of lab-grown diamonds surrounds the center, the band holds three rows of pavé, and filigree openwork gives it a vintage touch. Pick white, yellow or rose gold in 10K, 14K or 18K, or platinum.

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2Select a diamond
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3Complete the ring
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Conflict-Free
Ethically sourced diamonds
Lifetime Warranty
Free cleaning & resizing
Free Shipping
30-day returns
IGI / GIA Certified
Independently graded

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Buying guide

Round brilliant plus halo

The round brilliant is cut to return the most light of any shape, which is why it is the most popular center. A halo of small lab-grown diamonds sets a second circle of sparkle around it. On a 1 carat round halo lab-grown diamond ring, the halo makes the center look noticeably wider from above.

What the vintage details add

Filigree is delicate openwork in the metal, a feature borrowed from antique rings. With three rows of pavé on the band, this ring has sparkle on almost every surface. It suits anyone who wants an ornate look rather than a simple solitaire, and it still pairs with a plain wedding band.

Choosing gold or platinum

White gold and platinum frame a round lab-grown diamond in bright white metal. Yellow gold gives a classic warm contrast, and rose gold a softer pink tone that suits the filigree. Platinum is the most durable choice. The band comes in about 2 or 2.2 mm widths.

Made to order

Each ring is made for you in 10–15 days. Shipping is free on orders over $500, returns are accepted within 30 days, and one resize is free within 60 days of delivery.

1 Carat Round Halo Rings FAQs

How much do 1 carat round halo rings cost?

This ring starts from about $2,900, and the price includes the 1 carat round lab-grown diamond center as well as the halo and pavé band. The starting figure is for the lowest-priced metal option. Because the center is lab-grown, the ring costs far less than one with a natural diamond of the same size.