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1 Carat Diamond Engagement Rings

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Product ID 1153216 18K Yellow Gold odessa halo
  • 18k Yellow Gold odessa halo
  • 1.17 Carat Oval Lab Diamond, F Color, Very Good Cut, VS2 Clarity
CAD 7,935
want
Product ID 1153217 18K White Gold odessa halo
  • 18k White Gold odessa halo
  • 1.03 Carat Oval Diamond, F Color, Very Good Cut, VS2 Clarity
CAD 7,575
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Product ID 1153217 18K White Gold odessa halo
  • 18k White Gold odessa halo
  • 1.17 Carat Cushion Lab Diamond, F Color, Very Good Cut, VS2 Clarity
CAD 8,440
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Product ID 1153217 18K White Gold odessa halo
  • 18k White Gold odessa halo
  • 1.01 Carat Cushion Diamond, I Color, Very Good Cut, VS1 Clarity
CAD 7,650
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Product ID 1153491 Platinum twisted vine solitaire
  • Platinum twisted vine solitaire
  • 1.07 Carat Round Lab Diamond, H Color, Super Ideal Cut, VVS2 Clarity
CAD 8,800
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Product ID 1152820 14K Rose Gold lotus flower halo
  • 14k Rose Gold lotus flower halo
  • 1.10 Carat Round Diamond, G Color, Super Ideal Cut, VS1 Clarity
CAD 15,120
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Product ID 1151579 18K Yellow Gold luna 2mm bezel
  • 18k Yellow Gold luna 2mm bezel
  • 1.20 Carat Oval Diamond, G Color, Very Good Cut, VS1 Clarity
CAD 11,690
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Product ID 1152417 18K White Gold lotus flower halo
  • 18k White Gold lotus flower halo
  • 0.91 Carat Emerald Lab Diamond, I Color, Ideal Cut, VS2 Clarity
CAD 5,195
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Product ID 1151582 18K White Gold luna 2mm bezel
  • 18k White Gold luna 2mm bezel
  • 1.00 Carat Cushion Diamond, F Color, Very Good Cut, VS1 Clarity
CAD 7,720
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Product ID 1151579 18K Yellow Gold luna 2mm bezel
  • 18k Yellow Gold luna 2mm bezel
  • 1.05 Carat Cushion Lab Diamond, D Color, Ideal Cut, VS2 Clarity
CAD 5,410
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Product ID 1151576 Platinum luna 2mm bezel (Modified with Flush Set Orange and Blue Accent Sapphires)
  • Platinum luna 2mm bezel (Modified with Flush Set Orange and Blue Accent Sapphires)
  • 1.02 Carat Round Diamond, D Color, Super Ideal Cut, SI1 Clarity
CAD 17,820
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Product ID 1151582 18K White Gold luna 2mm bezel
  • 18k White Gold luna 2mm bezel
  • 1.00 Carat Oval Diamond, Color, Cut, Clarity
CAD 7,795
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Product ID 1151393 18K White Gold petite shared prong half coverage
  • 18k White Gold petite shared prong half coverage
  • 0.90 Carat Heart Diamond, G Color, Very Good Cut, SI1 Clarity
CAD 5,630
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Product ID 1153013 14K Rose Gold classic six-prong solitaire
  • 14k Rose Gold classic six-prong solitaire
  • 0.90 Carat Oval Diamond, H Color, Very Good Cut, VVS2 Clarity
CAD 6,280
want
Product ID 1151393 18K White Gold petite shared prong half coverage
  • 18k White Gold petite shared prong half coverage
  • 1.01 Carat Round Diamond, D Color, Super Ideal Cut, VVS1 Clarity
CAD 14,070
want
Product ID 1151393 18K White Gold petite shared prong half coverage
  • 18k White Gold petite shared prong half coverage
  • 1.03 Carat Cushion Diamond, D Color, Very Good Cut, VS1 Clarity
CAD 11,400
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What could be more sophisticated than a 1 carat diamond ring? A classic, ever-popular choice, 1 carat diamond rings come in all traditional diamond shapes – round, oval, cushion, princess, pear, emerald, asscher, heart, marquise, and radiant. 1 carat diamonds also come in wide-ranging grades of cut, color, and clarity (alongside carat these categories comprise the famous 4 Cs). Lustrous simple metal wedding rings, pavé diamond wedding rings, and three stone engagement ring settings can all compliment a 1 carat diamond ring center stone perfectly, so choose a setting that resonates with you and your partner's style.


To learn more about 1 carat diamond rings, please contact our jewelry specialists who are happy to answer your questions via phone, chat, virtual or in-person appointment. In addition to our selected engagement ring settings, you can also inquire about creating a custom one carat diamond ring if you're looking for a truly unique, one-of-a-kind design.

1 carat engagement rings are available in platinum, yellow gold, white gold, and rose gold. Each metal offers a different tone to complement the diamond.
1 carat engagement rings are available in styles such as solitaire, halo, three stone, vintage, nature inspired, and hidden halo. Accent and luxe designs are also offered for added sparkle.
1 carat engagement rings are available in round, oval, cushion, pear, princess, emerald, marquise, asscher, radiant, and heart diamond shapes. Each shape gives the same carat weight a distinct silhouette.
1 carat engagement rings are available with either a natural or lab grown diamond as the center stone. Both options offer the same size and brilliance in a full carat weight.
Yes, 1 carat engagement rings can typically be resized by a Brilliant Earth jewelry specialist. Sizing adjustments are available for most metals and setting styles.
Engraving availability for 1 carat engagement rings depends on the ring's material and design. A Brilliant Earth jewelry specialist can confirm which options can be personalized with engraving.
Choosing a 1 carat engagement ring often comes down to diamond shape, setting style, and metal color, since each combination creates a unique look. Budget is another detail worth considering.
Curved and classic straight wedding bands both pair well with 1 carat engagement rings, especially solitaire and halo settings. Matching the wedding band metal to the engagement ring creates a cohesive bridal look.
The price of 1 carat engagement rings varies based on the diamond shape, metal, and setting style chosen. Whether the diamond is natural or lab grown also influences the final price.
1 carat engagement rings can be cleaned at home with mild soap, warm water, and a soft brush. Professional cleaning is also available through Brilliant Earth.

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