Find Your Perfect Diamond
Made to sit flush against the engagement ring it was designed for.
Every ring is made from start to finish in our Los Angeles atelier.
Engagement ring settings in platinum and gold, solitaire, halo, three stone and vintage designs, made to order in our Los Angeles atelier.
round brilliant diamond engagement rings, made to order in our Los Angeles atelier. Every setting is crafted in solid gold or platinum and paired with a GIA or IGI certified diamond scored by ROSI™, gemological intelligence built by our gemologists. One fair price, a 40 day return window, complimentary 60 day resizing, and a lifetime warranty on every ring.
One conversation with a gemologist replaces a hundred open tabs. We will guide you the way we would guide a close friend.
John Anderson · Lead Gemologist · 1‑800‑779‑1726
Book a ConsultationThe round brilliant is the most luminous of all diamond cuts, and our round cut engagement rings are made to order to show it at its best. Set a natural or lab grown round diamond, GIA or IGI certified, in a solitaire, halo, or three stone design.
Made in our Los Angeles atelier at one fair price, with complimentary insured shipping and a lifetime warranty.
Round engagement rings are the most popular style worldwide, admired for their ability to maximize brilliance through ideal proportions. The circular shape reflects light in a way that creates unmatched sparkle. Every RockHer round diamond is carefully selected and certified by GIA or IGI, ensuring transparency and long-term value.
Round engagement rings flatter every hand shape, making them a versatile choice for all brides-to-be. Many clients choose to pair them with delicate pavé bands or bold halo settings. You can personalize your design through our custom engagement ring service, creating a piece that reflects your unique style.
Every RockHer round engagement ring comes with a GIA or IGI certificate, documenting the diamond’s cut, clarity, color, and carat. This commitment ensures you are investing in a ring that is both beautiful and responsibly sourced. Learn more about our made-to-order craftsmanship.
If you are considering other shapes, explore our oval engagement rings for a graceful elongated look or our cushion engagement rings for a romantic vintage feel. For timeless simplicity, visit our solitaire engagement rings.
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.
For maximum brilliance, pair with a solitaire or pavé band. For a classic look, choose a six-prong Tiffany-style setting.
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 to 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.
Yes. Metal (14K or 18K white, yellow, or rose gold, or platinum), pavé density, basket height, band width, prong count, and engraving are all customizable. Every RockHer ring is made to order around the specific diamond you choose.
