A Promise, Perfected

Princess Cut Halo Engagement Rings

Princess cut halo engagement rings frame a square center with a border of lab-grown diamond accents that adds sparkle and visual size. Choose from pave, vintage, split shank, floral and double halo designs, each made for the princess cut center you pick in the next step. Every setting comes in white, yellow or rose gold, platinum, or Silvadium, a tarnish-resistant sterling silver.

1Choose a setting
Choose a Setting
Browse signature ring designs
2Select a diamond
Select a Diamond
Filter by shape, carat & budget
3Complete the ring
Complete the Ring
Preview & make it yours
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3345 rings
3345 rings
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Conflict-Free
Ethically sourced diamonds
Lifetime Warranty
Free cleaning & resizing
Free Shipping
30-day returns
IGI / GIA Certified
Independently graded

Buying guide

How a halo frames a princess cut

A halo is a border of small stones set around the center. On a princess cut engagement ring with a halo, the border follows the square outline, so the center looks larger and its straight sides read crisply. The corners are the most exposed part of a princess cut, and a halo sets metal and accents close around them. Because the accents add light around the edge, a halo also lets a smaller center look fuller on the hand.

Halo styles in this collection

Most designs add pave lab-grown diamonds along the band, so the sparkle continues past the halo. Vintage designs bring milgrain edges, filigree and engraving. Split shank designs divide the band as it meets the center, and floral designs shape the halo into petals. A few go further with a double halo, bezel-set accents, a cluster halo or a three stone layout.

Choosing metal, center color and budget

White gold, platinum and silver make the halo look bright and match a colorless center. Yellow and rose gold add warmth and contrast with the white accents. Platinum is the densest and hardest-wearing of these metals, and it costs more. Almost every design also takes a fancy blue, green, pink or yellow center, and some are made for black. Settings start under $200, and most are between about $750 and $1,100. That price is for the setting; the center is priced when you choose it.

Made to order

Each ring is made for you in 10–15 days. Shipping is free on orders over $500, returns are accepted within 30 days, and one resize is free within 60 days of delivery.