Round diamonds are the most popular diamond shape — outsells all other shapes combined, featuring 57 or 58 facets engineered for maximum light return. Round brilliants are the only shape with a standardized GIA cut grade. Look for Excellent or Very Good cut grade; cut affects brilliance more than color or clarity at typical viewing distance.
Past, present, and future — a three-stone ring is traditionally gifted to represent the journey of a relationship. It's a meaningful choice for engagements, anniversaries, and milestone gifts.
Tapered baguettes for Art Deco geometry, half-moons for soft harmony, trillions for bold contrast, or matching round side stones for symmetry. We can source any configuration to match your vision.
The most popular sizes are 1 carat, 1.5 carat, and 2 carat. Round diamonds face up slightly smaller than ovals or cushions of the same weight because of their deeper proportions.
Both. RockHer offers GIA-graded natural round brilliant diamonds and IGI-graded lab-grown round brilliant 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.
Round brilliants are the only shape with a standardized GIA cut grade. Look for Excellent or Very Good cut grade; cut affects brilliance more than color or clarity at typical viewing distance. Rounds hide inclusions well — SI1 often looks eye-clean at this shape. Save the budget for cut quality.
