A Promise, Perfected

2.5 Carat Rose Gold Rings

These rose gold rings come with a 2.5 carat lab-grown diamond center already set and included in the price. Choose round, oval, cushion, princess, emerald, radiant, asscher, pear, marquise or heart, then a solitaire, halo, hidden halo, cathedral, three stone or side-accent style, in 10K, 14K or 18K rose gold.

1Choose a setting
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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

Rose gold with a 2.5 carat center

Rose gold gets its pink tone from copper mixed into the gold. Next to a large white lab-grown diamond, the warm color makes the center look even brighter, and it flatters many skin tones. Because the alloy is fairly hard, rose gold wears well day to day. In 10K, 14K or 18K, lower karats tend to look slightly pinker and higher karats a little softer and more golden.

Ten shapes to choose from

Every design here is offered in all ten shapes. Round and cushion give the most sparkle in a compact outline. Oval, pear and marquise lengthen the finger. Princess and radiant bring square or rectangular brilliance, emerald and asscher cuts show clean step facets, and heart is the most romantic option. The 2.5 carat figure is the center's weight in every shape.

Settings and price

Solitaires come with a plain band, a rounded plain band or a pave shank. Halo and hidden halo styles add small lab-grown diamonds around or under the center, and the cathedral style sits the stone over a graduated pave band. Three stone and side-accent styles with marquise or pear stones widen the look. Accents add weight beyond the 2.5 carat center. Finished rings start at about $1,640, with most between about $1,800 and $1,950.

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.