Heart diamonds are most often chosen for milestone anniversaries and as a meaningful statement piece, featuring a romantic heart silhouette — the most symbolic diamond shape. Heart shapes require strong symmetry — the two lobes must be identical in size and shape. Look for a well-defined cleft at the top and a sharp point at the bottom. Length-to-width ratio: 0.95:1 to 1.05:1.
The halo of melee surrounding the center stone adds approximately 0.3 to 0.5 carats of visual size, plus dramatically more sparkle. A halo also protects the center stone and allows a smaller center to look significantly larger.
Yes. Hidden halos sit under the gallery of the ring, visible only from the side profile — they add intimate sparkle without changing the face-up look. Visible halos add overt glamour; hidden halos add understated luxury.
The most popular sizes are 1 carat, 1.5 carat, and 2 carat. Hearts should be at least 0.75 carat to display the shape clearly — under that, the silhouette blurs. Popular sizes: 1 carat and up.
Both. RockHer offers GIA-graded natural heart-shaped diamonds and IGI-graded lab-grown heart-shaped diamonds. Lab-grown stones cost 60–80% less than natural at the same specs and are physically identical. Natural diamonds retain stronger long-term value.
Heart shapes require strong symmetry — the two lobes must be identical in size and shape. Look for a well-defined cleft at the top and a sharp point at the bottom. Length-to-width ratio: 0.95:1 to 1.05:1. VS2 minimum — inclusions are visible at the point and cleft. H color minimum.
