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1 Carat Diamond Engagement Rings

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want
18K Yellow Gold viviana half-coverage
  • 18k Yellow Gold viviana half-coverage
  • 1.20 Carat Oval Diamond, I Color, Super Ideal Cut, SI1 Clarity
$7,300
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Platinum opera three stone
  • Platinum opera three stone
  • 1.20 Carat Princess Diamond, G Color, Ideal Cut, VVS2 Clarity
$8,580
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14K Rose Gold zinnia
  • 14k Rose Gold zinnia
  • 1.00 Carat Heart Diamond, I Color, Very Good Cut, SI1 Clarity
$4,550
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Platinum waverly halo
  • Platinum waverly halo
  • 1.20 Carat Oval Diamond, E Color, Very Good Cut, VVS2 Clarity
$12,050
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Platinum aria three stone
  • Platinum aria three stone
  • 1.16 Carat Oval Lab Diamond, F Color, Very Good Cut, VS1 Clarity
$4,900
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14K Rose Gold nadia
  • 14k Rose Gold nadia
  • 1.00 Carat Oval Diamond, E Color, Ideal Cut, SI2 Clarity
$4,050
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14K Rose Gold reina halo
  • 14k Rose Gold reina halo
  • 1.01 Carat Cushion Diamond, H Color, Super Ideal Cut, IF Clarity
$6,200
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18K White Gold tapered baguette three stone
  • 18k White Gold tapered baguette three stone
  • 1.20 Carat Emerald Diamond, D Color, Ideal Cut, VS2 Clarity
$6,750
A one carat diamond is a classic choice for an engagement ring center stone.
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14K Rose Gold elsie engraved
  • 14k Rose Gold elsie engraved
  • 1.00 Carat Pear Diamond, E Color, Very Good Cut, SI1 Clarity
$5,750
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Platinum luna 2mm bezel
  • Platinum luna 2mm bezel
  • 0.94 Carat Round Diamond, G Color, Super Ideal Cut, VS2 Clarity
$5,200
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18K White Gold willow
  • 18k White Gold willow
  • 1.00 Carat Round Diamond, G Color, Ideal Cut, VS1 Clarity
$7,700
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Platinum budding willow solitaire
  • Platinum budding willow solitaire
  • 1.01 Carat Oval Diamond, F Color, Super Ideal Cut, IF Clarity
$8,850
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18K White Gold sienna halo three-quarter coverage
  • 18k White Gold sienna halo three-quarter coverage
  • 1.00 Carat Oval Diamond, F Color, Super Ideal Cut, VS1 Clarity
$8,000
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18K White Gold willow
  • 18k White Gold willow
  • 1.00 Carat Round Diamond, F Color, Ideal Cut, VS1 Clarity
$8,050
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18K White Gold luxe willow halo
  • 18k White Gold luxe willow halo
  • 1.19 Carat Round Lab Diamond, F Color, Super Ideal Cut, VS1 Clarity
$5,850
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18K White Gold luxe willow
  • 18k White Gold luxe willow
  • 1.01 Carat Princess Diamond, J Color, Ideal Cut, VS1 Clarity
$4,600
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18K Yellow Gold petite shared prong half coverage
  • 18k Yellow Gold petite shared prong half coverage
  • 0.90 Carat Pear Diamond, E Color, Ideal Cut, VVS1 Clarity
$6,500
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18K Yellow Gold reverie solitaire
  • 18k Yellow Gold reverie solitaire
  • 1.01 Carat Cushion Diamond, D Color, Super Ideal Cut, VVS2 Clarity
$6,950
Read our Diamond Guide to learn about cut, color, clarity, and carat weight so you can choose your perfect 1 carat diamond.
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18K Yellow Gold lotus flower halo
  • 18k Yellow Gold lotus flower halo
  • 1.20 Carat Oval Diamond, H Color, Ideal Cut, IF Clarity
$8,950
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18K White Gold petite twisted vine halo
  • 18k White Gold petite twisted vine halo
  • 1.06 Carat Emerald Lab Diamond, H Color, Ideal Cut, VS2 Clarity
$4,800
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14K Rose Gold cambria halo
  • 14k Rose Gold cambria halo
  • 0.90 Carat Pear Diamond, J Color, Very Good Cut, SI2 Clarity
$3,350
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Platinum aria three stone
  • Platinum aria three stone
  • 0.90 Carat Emerald Diamond, E Color, Ideal Cut, VVS1 Clarity
$5,150
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18K White Gold cambria halo
  • 18k White Gold cambria halo
  • 0.90 Carat Cushion Diamond, G Color, Super Ideal Cut, VVS1 Clarity
$4,850
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18K Yellow Gold chamise
  • 18k Yellow Gold chamise
  • 0.91 Carat Princess Diamond, J Color, Super Ideal Cut, VS1 Clarity
$3,550
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18K White Gold joy half-coverage
  • 18k White Gold joy half-coverage
  • 1.01 Carat Round Diamond, F Color, Super Ideal Cut, IF Clarity
$11,500
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Platinum six-prong petite comfort fit 1.5mm solitaire
  • Platinum six-prong petite comfort fit 1.5mm solitaire
  • 0.90 Carat Round Diamond, F Color, Very Good Cut, SI1 Clarity
$5,200
Our Beyond Conflict Free Diamonds™ meet high standards of social and environmental responsibility.
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18K White Gold reverie solitaire
  • 18k White Gold reverie solitaire
  • 1.01 Carat Cushion Diamond, E Color, Super Ideal Cut, VVS1 Clarity
$8,350
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18K White Gold demi three-quarter coverage
  • 18k White Gold demi three-quarter coverage
  • 0.90 Carat Princess Diamond, E Color, Ideal Cut, VS1 Clarity
$4,650
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18K White Gold reina halo
  • 18k White Gold reina halo
  • 0.90 Carat Emerald Diamond, D Color, Ideal Cut, VS1 Clarity
$5,100
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14K Rose Gold reina halo
  • 14k Rose Gold reina halo
  • 1.01 Carat Oval Diamond, D Color, Very Good Cut, VVS2 Clarity
$8,150
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18K White Gold petite twisted vine halo
  • 18k White Gold petite twisted vine halo
  • 0.96 Carat Round Lab Diamond, J Color, Ideal Cut, VVS2 Clarity
$3,900
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Platinum tapered baguette three stone
  • Platinum tapered baguette three stone
  • 1.03 Carat Cushion Diamond, G Color, Ideal Cut, VS2 Clarity
$5,750
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14K Rose Gold esme 1.8mm
  • 14k Rose Gold esme 1.8mm
  • 1.16 Carat Round Lab Diamond, D Color, Ideal Cut, VS2 Clarity
$4,950
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18K White Gold luna 2mm bezel
  • 18k White Gold luna 2mm bezel
  • 1.20 Carat Cushion Diamond, I Color, Very Good Cut, VVS2 Clarity
$5,300
want
14K Rose Gold petite shared prong three-quarter coverage
  • 14k Rose Gold petite shared prong three-quarter coverage
  • 1.03 Carat Round Lab Diamond, H Color, Super Ideal Cut, VS2 Clarity
$4,450
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18K White Gold 1.4mm provence solitaire
  • 18k White Gold 1.4mm provence solitaire
  • 1.13 Carat Oval Lab Diamond, E Color, Very Good Cut, IF Clarity
$4,050
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14K Rose Gold reina halo
  • 14k Rose Gold reina halo
  • 1.00 Carat Round Lab Diamond, D Color, Super Ideal Cut, SI2 Clarity
$4,100
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18K Yellow Gold tapered baguette three stone
  • 18k Yellow Gold tapered baguette three stone
  • 1.01 Carat Oval Lab Diamond, H Color, Very Good Cut, VS2 Clarity
$4,150
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14K Rose Gold fortuna halo
  • 14k Rose Gold fortuna halo
  • 0.90 Carat Princess Diamond, J Color, Fair Cut, SI1 Clarity
$4,500
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18K White Gold sienna three-quarter coverage
  • 18k White Gold sienna three-quarter coverage
  • 1.02 Carat Oval Diamond, G Color, Very Good Cut, VS2 Clarity
$6,600
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18K Yellow Gold tapered baguette three stone
  • 18k Yellow Gold tapered baguette three stone
  • 1.04 Carat Cushion Lab Diamond, E Color, Very Good Cut, VVS2 Clarity
$5,200
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18K White Gold waverly halo
  • 18k White Gold waverly halo
  • 1.19 Carat Emerald Diamond, H Color, Ideal Cut, VS2 Clarity
$6,100
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14K Rose Gold reverie solitaire
  • 14k Rose Gold reverie solitaire
  • 0.92 Carat Oval Diamond, J Color, Very Good Cut, SI2 Clarity
$2,950
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18K White Gold vienna halo
  • 18k White Gold vienna halo
  • 1.01 Carat Round Diamond, G Color, Super Ideal Cut, VS2 Clarity
$8,300
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18K White Gold lumiere
  • 18k White Gold lumiere
  • 1.08 Carat Round Diamond, F Color, Super Ideal Cut, VS2 Clarity
$9,800
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Platinum reverie solitaire
  • Platinum reverie solitaire
  • 1.01 Carat Asscher Diamond, F Color, Super Ideal Cut, VVS1 Clarity
$6,800
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18K Yellow Gold sonora
  • 18k Yellow Gold sonora
  • 1.02 Carat Oval Lab Diamond, G Color, Very Good Cut, SI1 Clarity
$4,400
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18K White Gold reverie solitaire
  • 18k White Gold reverie solitaire
  • 1.01 Carat Asscher Diamond, F Color, Very Good Cut, VS1 Clarity
$5,700
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14K Rose Gold petite twisted vine
  • 14k Rose Gold petite twisted vine
  • 0.90 Carat Round Diamond, J Color, Super Ideal Cut, VVS2 Clarity
$4,600
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Platinum fortuna halo
  • Platinum fortuna halo
  • 1.20 Carat Oval Diamond, D Color, Very Good Cut, SI2 Clarity
$6,800
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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 shapesround, 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.