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1/2 Carat Diamond Engagement Rings

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want
18K White Gold lyra three stone
  • 18k White Gold lyra three stone
  • 0.50 Carat Marquise Diamond, I Color, Very Good Cut, SI1 Clarity
CAD 3,235
want
14K Rose Gold luna 2mm bezel
  • 14k Rose Gold luna 2mm bezel
  • 0.40 Carat Pear Diamond, D Color, Ideal Cut, VVS2 Clarity
CAD 3,235
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14K Rose Gold hudson engraved three stone
  • 14k Rose Gold hudson engraved three stone
  • 0.41 Carat Round Diamond, E Color, Super Ideal Cut, IF Clarity
CAD 4,710
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18K White Gold cambria halo
  • 18k White Gold cambria halo
  • 0.52 Carat Oval Diamond, G Color, Very Good Cut, VVS1 Clarity
CAD 4,075
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18K White Gold vienna halo
  • 18k White Gold vienna halo
  • 0.50 Carat Cushion Diamond, E Color, Very Good Cut, VS2 Clarity
CAD 3,725
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18K White Gold celtic love knot
  • 18k White Gold celtic love knot
  • 0.50 Carat Round Lab Diamond, E Color, Ideal Cut, VVS2 Clarity
CAD 2,530
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14K Rose Gold chamise
  • 14k Rose Gold chamise
  • 0.50 Carat Pear Diamond, F Color, Very Good Cut, VVS1 Clarity
CAD 3,375
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14K Rose Gold petite twisted vine halo
  • 14k Rose Gold petite twisted vine halo
  • 0.50 Carat Marquise Diamond, J Color, Very Good Cut, VS2 Clarity
CAD 3,865
Browse half carat diamonds and view a 0.5 carat diamond on hand to find the diamond ring that will look perfect on your finger.
want
18K White Gold antique scroll engraved three stone
  • 18k White Gold antique scroll engraved three stone
  • 0.50 Carat Cushion Diamond, E Color, Very Good Cut, VVS2 Clarity
CAD 4,150
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18K White Gold elsie engraved
  • 18k White Gold elsie engraved
  • 0.45 Carat Radiant Diamond, G Color, Very Good Cut, VVS2 Clarity
CAD 2,815
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18K Yellow Gold nouveau
  • 18k Yellow Gold nouveau
  • 0.51 Carat Pear Diamond, F Color, Ideal Cut, VVS1 Clarity
CAD 4,220
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14K Rose Gold aberdeen celtic
  • 14k Rose Gold aberdeen celtic
  • 0.50 Carat Round Lab Diamond, J Color, Ideal Cut, SI1 Clarity
CAD 2,530
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14K Rose Gold ballad half coverage
  • 14k Rose Gold ballad half coverage
  • 0.46 Carat Oval Diamond, E Color, Ideal Cut, VS2 Clarity
CAD 3,095
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Platinum six-prong petite comfort fit 1.5mm solitaire
  • Platinum six-prong petite comfort fit 1.5mm solitaire
  • 0.57 Carat Oval Lab Diamond, D Color, Very Good Cut, VVS2 Clarity
CAD 2,320
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14K Rose Gold fiore
  • 14k Rose Gold fiore
  • 0.40 Carat Round Diamond, D Color, Super Ideal Cut, VS2 Clarity
CAD 2,885
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14K Rose Gold petite selene three stone
  • 14k Rose Gold petite selene three stone
  • 0.40 Carat Oval Diamond, H Color, Very Good Cut, VS1 Clarity
CAD 2,390
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Platinum joy half coverage
  • Platinum joy half coverage
  • 0.52 Carat Cushion Diamond, F Color, Very Good Cut, VVS1 Clarity
CAD 4,640
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14K Rose Gold cadenza halo
  • 14k Rose Gold cadenza halo
  • 0.57 Carat Oval Diamond, H Color, Ideal Cut, VS2 Clarity
CAD 4,005
Read our Diamond Guide to learn about cut, color, clarity, and carat weight so you can choose your perfect 0.5 carat diamond.
want
14K Rose Gold cadenza halo
  • 14k Rose Gold cadenza halo
  • 0.57 Carat Oval Diamond, H Color, Ideal Cut, VS2 Clarity
CAD 4,005
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14K Rose Gold aberdeen celtic
  • 14k Rose Gold aberdeen celtic
  • 0.53 Carat Marquise Diamond, D Color, Very Good Cut, VVS2 Clarity
CAD 3,445
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Platinum luna 2mm bezel
  • Platinum luna 2mm bezel
  • 0.51 Carat Princess Diamond, E Color, Ideal Cut, VVS2 Clarity
CAD 3,585
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18K White Gold hudson engraved
  • 18k White Gold hudson engraved
  • 0.51 Carat Marquise Diamond, D Color, Very Good Cut, IF Clarity
CAD 3,865
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18K White Gold aria three stone
  • 18k White Gold aria three stone
  • 0.45 Carat Round Diamond, E Color, Super Ideal Cut, VVS2 Clarity
CAD 3,935
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14K Rose Gold luna 2mm bezel
  • 14k Rose Gold luna 2mm bezel
  • 0.51 Carat Pear Lab Diamond, E Color, Very Good Cut, VS1 Clarity
CAD 2,670
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18K Yellow Gold luna 2mm bezel
  • 18k Yellow Gold luna 2mm bezel
  • 0.51 Carat Oval Diamond, I Color, Very Good Cut, SI1 Clarity
CAD 2,600
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18K White Gold ballad three-quarter coverage
  • 18k White Gold ballad three-quarter coverage
  • 0.42 Carat Round Diamond, I Color, Super Ideal Cut, VS2 Clarity
CAD 2,815
Our Beyond Conflict Free Diamonds™ meet high standards of social and environmental responsibility.
want
18K Yellow Gold petite selene three stone
  • 18k Yellow Gold petite selene three stone
  • 0.45 Carat Round Diamond, D Color, Ideal Cut, VVS2 Clarity
CAD 3,585
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Platinum luna 2mm bezel
  • Platinum luna 2mm bezel
  • 0.50 Carat Asscher Diamond, D Color, Ideal Cut, IF Clarity
CAD 4,220
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Platinum willow
  • Platinum willow
  • 0.60 Carat Round Lab Diamond, D Color, Ideal Cut, IF Clarity
CAD 5,200
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18K White Gold lotus flower halo
  • 18k White Gold lotus flower halo
  • 0.51 Carat Oval Diamond, D Color, Very Good Cut, IF Clarity
CAD 5,270
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Platinum aberdeen celtic
  • Platinum aberdeen celtic
  • 0.57 Carat Marquise Diamond, G Color, Very Good Cut, VVS2 Clarity
CAD 4,290
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14K Rose Gold luxe willow halo
  • 14k Rose Gold luxe willow halo
  • 0.51 Carat Cushion Diamond, G Color, Very Good Cut, VS1 Clarity
CAD 4,220
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14K Rose Gold luna 2mm bezel
  • 14k Rose Gold luna 2mm bezel
  • 0.47 Carat Pear Diamond, E Color, Very Good Cut, VVS2 Clarity
CAD 3,025
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Platinum willow
  • Platinum willow
  • 0.55 Carat Round Diamond, I Color, Super Ideal Cut, VS2 Clarity
CAD 4,360
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18K White Gold petite selene three stone
  • 18k White Gold petite selene three stone
  • 0.53 Carat Round Lab Diamond, G Color, Ideal Cut, VVS2 Clarity
CAD 3,235
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18K Yellow Gold odessa halo
  • 18k Yellow Gold odessa halo
  • 0.58 Carat Oval Diamond, F Color, Very Good Cut, VVS1 Clarity
CAD 4,430
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18K White Gold willow (Modified due to 3mm band)
  • 18k White Gold willow (Modified due to 3mm band)
  • 0.40 Carat Round Diamond, E Color, Very Good Cut, VS1 Clarity
CAD 4,640
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Platinum chamise
  • Platinum chamise
  • 0.51 Carat Oval Diamond, D Color, Very Good Cut, VS2 Clarity
CAD 4,640
want
18K White Gold willow
  • 18k White Gold willow
  • 0.50 Carat Round Diamond, H Color, Super Ideal Cut, VS2 Clarity
CAD 4,710
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18K White Gold budding willow solitaire
  • 18k White Gold budding willow solitaire
  • 0.52 Carat Round Diamond, I Color, Ideal Cut, VS1 Clarity
CAD 4,005
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Platinum lotus flower halo
  • Platinum lotus flower halo
  • 0.40 Carat Round Diamond, E Color, Super Ideal Cut, IF Clarity
CAD 5,130
want
14K Rose Gold twisted vine solitaire
  • 14k Rose Gold twisted vine solitaire
  • 0.43 Carat Round Diamond, E Color, Super Ideal Cut, VVS1 Clarity
CAD 3,165
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14K Rose Gold petite twisted vine three stone
  • 14k Rose Gold petite twisted vine three stone
  • 0.44 Carat Round Lab Diamond, F Color, Super Ideal Cut, VS1 Clarity
CAD 3,725
want
18K White Gold willow
  • 18k White Gold willow
  • 0.54 Carat Oval Diamond, H Color, Very Good Cut, VS2 Clarity
CAD 3,165
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18K White Gold willow
  • 18k White Gold willow
  • 0.52 Carat Round Lab Diamond, I Color, Very Good Cut, SI2 Clarity
CAD 2,530
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14K Rose Gold petite luxe twisted vine
  • 14k Rose Gold petite luxe twisted vine
  • 0.52 Carat Princess Diamond, J Color, Ideal Cut, SI2 Clarity
CAD 3,445
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18K Yellow Gold horizontal petite comfort fit solitaire
  • 18k Yellow Gold horizontal petite comfort fit solitaire
  • 0.52 Carat Marquise Diamond, H Color, Ideal Cut, VVS2 Clarity
CAD 2,460
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18K White Gold arden
  • 18k White Gold arden
  • 0.46 Carat Round Lab Diamond, I Color, Ideal Cut, VVS2 Clarity
CAD 2,530
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18K White Gold nouveau
  • 18k White Gold nouveau
  • 0.51 Carat Marquise Diamond, H Color, Ideal Cut, VVS1 Clarity
CAD 3,935
want
18K White Gold 1.4mm provence solitaire
  • 18k White Gold 1.4mm provence solitaire
  • 0.60 Carat Emerald Diamond, D Color, Ideal Cut, VVS1 Clarity
CAD 3,795
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A half carat diamond ring is one of the most popular carat weight choices for engagement rings. Understatedly sophisticated, half carat diamond rings come in all traditional diamond shapesround, oval, cushion, princess, pear, emerald, asscher, heart, marquise, and radiant. Once you've chosen which shape you're looking for, choose from a curated selection of stunning engagement ring settings that compliment your one-of-a-kind stone. Half carat diamonds are often set in traditional settings as well as unique, modern and nontraditional styles that make a statement.


To learn more about 1/2 carat diamond rings, don't hesitate to reach out to our jewelry specialists who can answer your questions via phone, chat, virtual or in-person appointment. In addition to our selected settings, you can also inquire about creating a custom half carat diamond ring if you're looking for a truly unique, original design.