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Half carat engagement rings deliver dainty, everyday elegance — a round 0.5ct stone measures about 5.1mm, perfect for minimalist styles and smaller hands, at the friendliest price point. Every ring is made to order: select 0.5ct in the carat option on the product page.
Half carat buying guide & FAQ
How big is a half carat ring? About 5.1mm for a round stone — delicate and proportionate, especially on slimmer fingers.
Is half a carat big enough? Absolutely — a well-cut 0.5ct stone in a solitaire or halo setting reads bright and refined, and a hidden halo adds extra sparkle.
Explore more: 1 carat · 1.5 carat · solitaire · hidden halo.
