A Promise, Perfected

Princess Cut Black Diamond Engagement Rings

These settings are made for a princess cut black diamond center, which you choose in the next step. The square, sharp-cornered black center looks bold in solitaire, halo, pave, three stone and vintage designs. Every design 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
Find Your Cut

Shop by Shape

820 rings
820 rings
Conflict-Free
Ethically sourced diamonds
Lifetime Warranty
Free cleaning & resizing
Free Shipping
30-day returns
IGI / GIA Certified
Independently graded

Buying guide

How a black diamond looks

A black diamond is opaque, so it does not sparkle with white light the way a colorless diamond does. Instead it has a glossy, mirror-like shine on its facets. The princess cut, with its square outline and pointed corners, gives a black center sharp, graphic lines. Those four corners are the most exposed part, so princess settings usually hold them with prongs at each corner.

Black center, white accents

Many designs pair the black center with white lab-grown diamond accents, which makes the contrast stand out:

  • Pave and side stones: a row of accents down the band frames the dark center.
  • Halo: a ring of accents around the square center outlines its shape.
  • Solitaire: a plain band keeps the look clean and modern.
  • Three stone and vintage: some designs add side stones, milgrain or split shanks.

Metal and price

White gold and platinum give a cool, high-contrast look with a black center. Yellow and rose gold soften it and feel warmer. Gold comes in 10K, 14K or 18K, and silver is the most affordable choice. Settings start under $200, and most cost about $750 to $1,150. That price is for the setting with its accents; the black 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.