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.
princess cut 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 ConsultationPrincess engagement rings are the second most popular diamond cut, known for their angular beauty and brilliant sparkle. With sharp corners and geometric symmetry, the princess cut appeals to those who want a contemporary look without sacrificing brilliance. Every RockHer princess diamond is certified by GIA or IGI, ensuring clarity, authenticity, and lasting value.
Princess engagement rings are ideal for those who prefer bold, architectural elegance. The sharp corners highlight the diamond’s size, making it appear larger on the finger. Many clients customize their setting through our custom engagement ring service, choosing pavé bands or halos for extra brilliance.
Each RockHer princess engagement ring includes a GIA or IGI certificate, verifying the diamond’s cut, clarity, color, and carat weight. This provides peace of mind that your diamond meets the highest standards. Learn more about our made-to-order craftsmanship.
Interested in comparing styles? Discover our round engagement rings for timeless brilliance, our cushion engagement rings for vintage romance, or explore emerald engagement rings for sophisticated elegance.
Princess diamonds are the second most popular shape for engagement rings, featuring square outline with sharp pointed corners and brilliant-style facets. Princess corners are sharp and vulnerable to chipping, always set with V-prongs or corner-protected settings. Look for a length-to-width ratio as close to 1:1 as possible (1.00 to 1.05:1) for a true square.
Princess cuts require corner-protected settings, V-prongs or bezels. Channel-set bands pair beautifully for a geometric, modern look.
The most popular sizes are 1 carat, 1.5 carat, and 2 carat. Princess diamonds face up about 10% smaller than rounds of the same carat weight because most of the weight is hidden in the pavilion.
Both. RockHer offers GIA-graded natural princess diamonds and IGI-graded lab-grown princess 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.
Princess corners are sharp and vulnerable to chipping, always set with V-prongs or corner-protected settings. Look for a length-to-width ratio as close to 1:1 as possible (1.00 to 1.05:1) for a true square. Princess cuts can show inclusions near the corners and table. VS2 minimum recommended for eye-clean appearance.
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.
