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2.5 carat engagement rings sit between statement and showstopper — a round 2.5ct stone spans about 8.8mm. Moissanite and lab-created stones make this size remarkably attainable. Every ring is made to order: select 2.5ct in the carat option on the product page.
2.5 carat buying guide & FAQ
How big is a 2.5 carat ring? About 8.8mm for a round stone; elongated cuts like oval look even larger at the same weight.
How do I get the 2.5 carat look for less? Choose moissanite or a lab-created stone — same size and brilliance class, a fraction of the natural-diamond price.
Can I try the ring on before I buy it? Yes. For $199 Segal 3D-prints an exact replica of any ring design in your finger size so you can try it at home. You keep the replica, and the full $199 is credited toward the real ring (orders $1,000+, credit never expires). See Try It In Real Life.
