Princess cut engagement ring

Princess Cut Engagement Rings

Princess cut engagement rings, each one a real princess cut diamond near 1 carat set in one of our settings, shown with its full finished price. Choose a natural diamond graded by GIA or a lab grown diamond graded by IGI, in white, yellow, rose or blackened gold or platinum. Every princess cut diamond ring comes with a Transparency Manifest that shows what the gold, the diamond and the labor cost, and what we make.

24 rings

  • Riley Vintage-Inspired Three-Stone ring in 18K White Gold with a 0.90 ct Natural Princess diamond 0.90 ct Princess Vintage-Inspired Three-Stone Ring$5,341 Natural, GIA · E VS2 · 18K White Gold
  • Harperly Classic Halo ring in 18K Yellow Gold with a 0.90 ct Lab grown Princess diamond Lab grown 0.90 ct Princess Classic Halo Ring$1,432 Lab grown, IGI · D VVS1 · 18K Yellow Gold
  • Alondra Scalloped Halo ring in 18K Rose Gold with a 1.01 ct Natural Princess diamond 1.01 ct Princess Scalloped Halo Ring$3,363 Natural, GIA · G VS1 · 18K Rose Gold
  • Julieta Swirl Halo ring in 18K Blackened Gold with a 0.92 ct Lab grown Princess diamond Lab grown 0.92 ct Princess Swirl Halo Ring$1,636 Lab grown, IGI · D VVS1 · 18K Blackened Gold
  • Anahi Elegant Pave Solitaire ring in 18K White Gold with a 0.95 ct Natural Princess diamond 0.95 ct Princess Elegant Pave Solitaire Ring$3,244 Natural, GIA · D VS1 · 18K White Gold
  • Brynlee Pave Set Four-Prong Solitaire ring in 18K Yellow Gold with a 1.01 ct Natural Princess diamond 1.01 ct Princess Pave Set Four-Prong Solitaire Ring$3,412 Natural, GIA · F VVS2 · 18K Yellow Gold
  • Transparency Manifest: every cost behind a True Sanity pieceClarity is a Form of Luxury Every piece arrives with its Transparency Manifest Discover how we price
  • Mallory Pave Set Classic Halo ring in 18K Rose Gold with a 0.96 ct Lab grown Princess diamond Lab grown 0.96 ct Princess Pave Set Classic Halo Ring$1,719 Lab grown, IGI · D VVS1 · 18K Rose Gold
  • Soledad Floral Accent ring in 18K Blackened Gold with a 0.97 ct Natural Princess diamond 0.97 ct Princess Floral Accent Ring$3,495 Natural, GIA · F VVS2 · 18K Blackened Gold
  • Grace Modern Spiral Wrap Solitaire ring in 18K White Gold with a 0.96 ct Lab grown Princess diamond Lab grown 0.96 ct Princess Modern Spiral Wrap Solitaire Ring$3,069 Lab grown, IGI · D VVS1 · 18K White Gold
  • Rayna Beaded Solitaire ring in 18K Yellow Gold with a 1.01 ct Natural Princess diamond 1.01 ct Princess Beaded Solitaire Ring$3,315 Natural, GIA · H SI1 · 18K Yellow Gold
  • Lyric Hidden Halo Solitaire ring in 18K Rose Gold with a 0.97 ct Lab grown Princess diamond Lab grown 0.97 ct Princess Hidden Halo Solitaire Ring$1,146 Lab grown, IGI · D VVS1 · 18K Rose Gold
  • Samaira Hidden Gallery Halo ring in 18K Blackened Gold with a 1.01 ct Natural Princess diamond 1.01 ct Princess Hidden Gallery Halo Ring$3,851 Natural, GIA · F VS1 · 18K Blackened Gold
  • Wren Hidden Accent ring in 18K White Gold with a 1.00 ct Natural Princess diamond 1.00 ct Princess Hidden Accent Ring$3,938 Natural, GIA · F VS1 · 18K White Gold
  • Kashvi Vintage Lattice Halo ring in 18K Yellow Gold with a 0.98 ct Lab grown Princess diamond Lab grown 0.98 ct Princess Vintage Lattice Halo Ring$2,523 Lab grown, IGI · D VVS1 · 18K Yellow Gold
  • Nerissa Modern Pave Set ring in 18K Rose Gold with a 1.03 ct Natural Princess diamond 1.03 ct Princess Modern Pave Set Ring$3,749 Natural, GIA · E VS2 · 18K Rose Gold
  • Lingling Unique Bamboo Inspired ring in 18K Blackened Gold with a 0.99 ct Lab grown Princess diamond Lab grown 0.99 ct Princess Unique Bamboo Inspired Ring$1,275 Lab grown, IGI · D VVS1 · 18K Blackened Gold
  • Therese V Prong Solitaire ring in 18K White Gold with a 1.00 ct Natural Princess diamond 1.00 ct Princess V Prong Solitaire Ring$3,935 Natural, GIA · E VVS1 · 18K White Gold
  • Hollis Bezel-Set Accented ring in 18K Yellow Gold with a 1.00 ct Natural Princess diamond 1.00 ct Princess Bezel-Set Accented Ring$4,872 Natural, GIA · F VVS2 · 18K Yellow Gold
  • Colette Accented Bamboo Inspired ring in 18K Rose Gold with a 0.90 ct Lab grown Princess diamond Lab grown 0.90 ct Princess Accented Bamboo Inspired Ring$1,781 Lab grown, IGI · D IF · 18K Rose Gold
  • Marisol Swirl Pave Accented ring in 18K Blackened Gold with a 1.00 ct Natural Princess diamond 1.00 ct Princess Swirl Pave Accented Ring$6,827 Natural, GIA · E VS1 · 18K Blackened Gold
  • Estrella Pave Set Wide Band ring in 18K White Gold with a 0.90 ct Lab grown Princess diamond Lab grown 0.90 ct Princess Pave Set Wide Band Ring$4,757 Lab grown, IGI · E FL · 18K White Gold
  • Ekta Triple Band Solitaire ring in 18K Yellow Gold with a 1.01 ct Natural Princess diamond 1.01 ct Princess Triple Band Solitaire Ring$5,455 Natural, GIA · F VS1 · 18K Yellow Gold
  • Octavia Twist Solitaire ring in 18K Rose Gold with a 1.04 ct Lab grown Princess diamond Lab grown 1.04 ct Princess Twist Solitaire Ring$2,809 Lab grown, IGI · D FL · 18K Rose Gold
  • Leonie Classic 6-Prong Solitaire ring in 18K Blackened Gold with a 1.10 ct Natural Princess diamond 1.10 ct Princess Classic 6-Prong Solitaire Ring$5,605 Natural, GIA · D VS1 · 18K Blackened Gold

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Real princess cut diamonds, real prices

Every ring on this page pairs a specific princess cut diamond from our natural or lab grown inventory with one of our settings. The price you see is the finished ring: setting plus that exact diamond. We refresh the stones every day, so a diamond that sells is replaced the next morning.

Tap a ring to change the metal or ring size, see the diamond's details, or swap in another princess cut diamond.

Natural or lab grown

  • Natural: mined diamonds, each with a GIA report. Rarer and higher in price.
  • Lab grown: the same material as a mined diamond, grown in a lab, each with an IGI report. A lab grown princess cut of the same size costs a fraction of a natural one.
  • Lab grown rings carry a Lab grown label, and the switch above the rings shows one kind or both.

What to look for in a princess cut diamond

  • Square outline: most princess cuts have a length to width ratio between 1.00 and 1.05, so they look square.
  • The corners: the four sharp points are the weak spots. A prong on each corner protects them from chips.
  • Sparkle: a princess cut is a brilliant cut, so it sparkles close to a round diamond while giving a modern square look.

What a princess cut engagement ring costs

The price is the setting plus the diamond. With a natural 1 carat princess cut diamond, most rings here land between about $3,300 and $5,600. With a lab grown one, between about $1,300 and $3,050. Each ring's Transparency Manifest breaks the price into metal, diamond, labor, logistics and our protocol fee.

How buying works

  • Made for you in about 14 days, then shipped from New York.
  • Free US shipping.
  • Our lifetime promise on craftsmanship.
  • A free appraisal with every ring over $2,000.

Compare other shapes: oval engagement rings, emerald cut engagement rings and marquise diamond rings, or read our diamond shape guide.

Princess cut engagement rings FAQs

Does each princess cut diamond come with a grading report?

Yes. Each princess cut on this page is a real stone in our inventory with its own report. If it sells before you order, we offer you similar square diamonds.

Should I choose a natural or lab grown princess cut diamond?

They are the same material. Natural princess cuts come from a mine and are scarcer; lab grown princess cuts look identical and cost less. Look for the Natural or Lab grown label on each card.

Do princess cut diamonds sparkle as much as round diamonds?

They come close. A princess cut is a brilliant cut, so it gives lively sparkle in a square outline.

Are princess cut diamonds less expensive than round?

Usually yes. A princess uses more of the rough crystal, so it often costs less per carat than a round of the same quality.

Can I change the metal on a princess cut engagement ring?

Yes. Each ring comes in white, yellow, rose or blackened gold or platinum. You can also choose your ring size and another princess cut diamond on the ring's page.

How much does a princess cut engagement ring cost?

Most princess cut rings here cost $3,300 to $5,600 with a natural 1 carat diamond, or $1,300 to $3,050 lab grown. You can check each cost line in the ring's Transparency Manifest.