Have a question?

We're happy to help

1 Carat Princess Cut Diamond Engagement Rings

0 Items

want

Platinum opera three stone
1.20 Carat Princess Diamond, G Color, Ideal Cut, VVS2 Clarity

CAD 11,970

want

18k White Gold luxe willow
1.01 Carat Princess Diamond, J Color, Ideal Cut, VS1 Clarity

CAD 6,420

want

18k Yellow Gold chamise
0.91 Carat Princess Diamond, J Color, Super Ideal Cut, VS1 Clarity

CAD 4,955

want

18k White Gold demi three-quarter coverage
0.90 Carat Princess Diamond, E Color, Ideal Cut, VS1 Clarity

CAD 6,490

want

14k Rose Gold fortuna halo
0.90 Carat Princess Diamond, J Color, Fair Cut, SI1 Clarity

CAD 6,280

want

18k White Gold petite twisted vine halo
0.90 Carat Princess Diamond, G Color, Ideal Cut, VS1 Clarity

CAD 7,115

want

14k Rose Gold petite luxe twisted vine
1.02 Carat Princess Diamond, E Color, Super Ideal Cut, VVS1 Clarity

CAD 12,835

want

Platinum luna 2mm bezel
1.02 Carat Princess Diamond, E Color, Super Ideal Cut, IF Clarity

CAD 14,090

want

18k White Gold luxe willow
1.02 Carat Princess Diamond, F Color, Super Ideal Cut, SI1 Clarity

CAD 8,860

want

14k Rose Gold petite shared prong half coverage
1.01 Carat Princess Diamond, I Color, Very Good Cut, VVS2 Clarity

CAD 6,280

want

14k Rose Gold petite luxe twisted vine
1.15 Carat Princess Diamond, G Color, Ideal Cut, VS2 Clarity

CAD 9,485

want

18k White Gold four-prong comfort fit 1.5mm
1.01 Carat Princess Diamond, F Color, Super Ideal Cut, VS1 Clarity

CAD 7,605

want

18k Yellow Gold willow
0.96 Carat Princess Diamond, F Color, Ideal Cut, VS2 Clarity

CAD 7,675

want

18k White Gold ballad three-quarter coverage
0.90 Carat Princess Diamond, D Color, Ideal Cut, VVS2 Clarity

CAD 7,325

want

18k White Gold four-prong comfort fit 1.5mm
1.00 Carat Princess Lab Diamond, J Color, Super Ideal Cut, VS2 Clarity

CAD 4,115

want

14k Rose Gold willow
1.01 Carat Princess Diamond, E Color, Ideal Cut, VS1 Clarity

CAD 8,300

want

Platinum celtic love knot
1.20 Carat Princess Diamond, F Color, Ideal Cut, VVS1 Clarity

CAD 12,140

want

18k White Gold trillion cut three stone
1.01 Carat Princess Diamond, F Color, Super Ideal Cut, VVS1 Clarity

CAD 10,115

want

18k White Gold odessa halo
1.05 Carat Princess Diamond, F Color, Ideal Cut, VVS1 Clarity

CAD 10,325

want

Platinum sienna half coverage
1.11 Carat Princess Diamond, D Color, Ideal Cut, VS2 Clarity

CAD 10,675

want

18k White Gold tapered baguette three stone
0.92 Carat Princess Lab Diamond, G Color, Super Ideal Cut, VS1 Clarity

CAD 6,000

want

Platinum elodie 1.8mm solitaire
0.90 Carat Princess Diamond, E Color, Ideal Cut, SI1 Clarity

CAD 6,000

want

Platinum willow
1.03 Carat Princess Diamond, E Color, Ideal Cut, VVS2 Clarity

CAD 10,810

want

18k White Gold petite twisted vine halo
1.00 Carat Princess Lab Diamond, F Color, Very Good Cut, SI1 Clarity

CAD 7,395

want

14k Rose Gold petite luxe twisted vine bridal set
1.02 Carat Princess Diamond, E Color, Super Ideal Cut, VVS1 Clarity

CAD 14,925

want

18k White Gold willow (Modified with Custom Accent Gems)
0.90 Carat Princess Diamond, G Color, Ideal Cut, VS2 Clarity

CAD 6,070

want

14k Rose Gold four-prong comfort fit 1.5mm
1.18 Carat Princess Lab Diamond, J Color, Ideal Cut, VVS2 Clarity

CAD 3,560

want

Platinum elodie 1.8mm solitaire
1.03 Carat Princess Diamond, J Color, Ideal Cut, VS1 Clarity

CAD 4,050

want

18k Yellow Gold viviana three-quarter coverage
1.04 Carat Princess Lab Diamond, G Color, Super Ideal Cut, VS1 Clarity

CAD 8,025

want

Platinum waverly halo
1.20 Carat Princess Diamond, F Color, Super Ideal Cut, IF Clarity

CAD 18,900

want

14k Rose Gold petite twisted vine
1.08 Carat Princess Diamond, G Color, Ideal Cut, VVS2 Clarity

CAD 9,210

want

14k Rose Gold luxe willow halo
1.01 Carat Princess Diamond, J Color, Super Ideal Cut, SI1 Clarity

CAD 6,835

want

18k White Gold luxe willow (Modified with Pink Sapphire Accents)
1.00 Carat Princess Diamond, H Color, Ideal Cut, VVS2 Clarity

CAD 8,160

want

18k White Gold petite luxe twisted vine
0.90 Carat Princess Diamond, I Color, Ideal Cut, VS2 Clarity

CAD 6,000

want

18k White Gold petite twisted vine
1.01 Carat Princess Diamond, F Color, Ideal Cut, VS2 Clarity

CAD 7,815

want

18k White Gold tapered baguette three stone
1.02 Carat Princess Diamond, G Color, Super Ideal Cut, SI2 Clarity

CAD 7,115

want

14k Rose Gold reverie solitaire
1.08 Carat Princess Lab Diamond, J Color, Ideal Cut, VS2 Clarity

CAD 4,815

want

18k White Gold fortuna halo
1.01 Carat Princess Diamond, D Color, Ideal Cut, VVS2 Clarity

CAD 13,185

want

Platinum fortuna halo
1.01 Carat Princess Diamond, F Color, Ideal Cut, SI2 Clarity

CAD 8,580

want

Platinum willow
1.10 Carat Princess Diamond, G Color, Very Good Cut, VVS2 Clarity

CAD 10,255

1

pre
1 of 4
next

show:

A 1 carat princess cut diamond ring is a classic-with-a-twist choice to celebrate an engagement. Instead of the traditional curves typically associated with diamonds used in engagement ring styles, 1 carat princess cut diamonds feature a square shape with defined tips. 1 carat diamonds come in wide-ranging grades of cut, color, and clarity (alongside carat these categories comprise the famous 4 Cs), allowing for variation and a lot of options.

Once you've selected the right stone, the perfect 1 carat princess cut diamond ring must have a carefully selected engagement ring setting. Pavé bands with diamonds that wrap half of the way around the band are the most popular choice for 1ct princess cut diamond rings, but the options are limitless – choose a setting that fits you and your partner's style and reflects the uniqueness of your love story.

How to Buy an Engagement Ring
Custom Engagement Rings
Wedding Ring Sets
Oval Moissanite Engagement Rings
Princess Cut Halo Engagement Rings
Platinum Solitaire Engagement Rings
Rose Gold Moissanite Rings
Round Halo Engagement Rings
Solitaire White Gold Engagement Rings
Lab Grown Sapphire Engagement Rings
Halo Emerald Cut Engagement Rings