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1 Carat Diamond

Set the tone for elegance with 1-carat diamond jewelry. Whether you’re in search of dazzling rings or gleaming earrings, find the perfect piece to build on a sophisticated collection. The gorgeous sparkle of a diamond looks amazing on bracelets and necklaces, too!

Searching for a 1-carat diamond ring? Discover standout styles to give your digits some much deserved bling. From simple single-stone rings to multi-tiered ones, get the perfect one to suit your taste. You’ll also find rings with complementing gemstones like pearls or sapphires to take the glam level up a notch.

Be ear-ristible. 1-carat diamond earrings lend your ears plenty of pizzazz, while also highlighting a chic ensemble. Choose from square- or round-cut diamonds depending on your preference. Check out luxe diamond earrings set in yellow or white gold.

Attending a formal event? Exude refinement in a necklace dripping with diamonds. Go for a single round-cut stone at the center for elegant simplicity. If it’s a more intricate design you want, try on a swirl drop necklace featuring a delicate cutout pattern. The eye-catching appeal of diamond necklaces puts the finishing touch on your evening wear.

Add to a great fine jewelry rotation with diamond bracelets. From two-tone to bangle bracelets, you’ll discover a standout piece to accent formal or professional ensembles. Also browse bracelets featuring sparkling gemstones interwoven throughout.

No matter what type of 1-carat diamond jewelry you’re looking for, Macy’s has the selection you need to find it.

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  • 681 items in 1 Carat Diamond

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    • 3 colors
      Diamond Hoop Earrings (1 ct. t.w.)
      $2,400.00
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    • 3 colors
      Diamond Tension Stud Earrings (1 ct. t.w.)
      $3,000.00
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      (3)
    • 2 colors
      Diamond Heart Pendant Necklace (1 ct. t.w.)
      $1,600.00
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    • 2 colors
      NEW! Men's Diamond Swirl Band (1 ct. t.w.)
      $3,500.00
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    • Men's 14k Gold Ring, Diamond (1 ct. t.w.)
      $2,800.00
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      (36)
    • 3 colors
      Le Vian Nude™ Diamond Band (1 ct. t.w.)
      $2,200.00
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    • Men's White and Black Diamond (1 ct. t.w.) Ring
      $2,700.00
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      (5)
    • Diamond Bracelet in Two-Tone 14k Gold (1 ct. t.w.)
      $4,200.00
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      (24)
    • Diamond Tennis Bracelet (1 ct. t.w.) in Sterling Silver
      $800.00
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      (6)
    • Diamond Necklace in 14k Two-Tone Gold (1 ct. t.w.)
      $5,500.00
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      (13)
    • Diamond Twist Bracelet (1 ct. t.w.) in Sterling Silver
      $800.00
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      (12)
    • Diamond Engagement Ring (1 ct. t.w.) in 14k Gold
      $4,000.00
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      Bonus value $250
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    • Diamond Earrings in 14k White Gold (1 ct. t.w.)
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      $3,000.00
      Sale $1,013.99
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      (1)
    • Diamond Band in 14k White Gold (1 ct. t.w.)
      Limited-Time Special
      $3,000.00
      Sale $994.99
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      (5)
    • Men's Diamond Ring in 14k Gold (1 ct. t.w.)
      Limited-Time Special
      $2,600.00
      Sale $803.99
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      (32)
    • Diamond Hoop Earrings (1 ct. t.w.) in Sterling Silver
      $800.00
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      (4)
    • Diamond Bridal Set (1 ct. t.w.) in 14k Gold
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      $6,625.90
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    • Men's Diamond Band (1 ct. t.w.) in 10k Gold
      $3,200.00
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      (3)
    • Diamond Band in 14k White Gold (1 ct. t.w.)
      $3,500.00
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      Bonus value $250
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      (4)
    • Diamond Hoop Earrings (1 ct. t.w.) in Sterling Silver
      $800.00
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      (8)
    • Diamond Teardrop Earrings (1 ct. t.w.) in 14k Gold
      $2,600.00
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      (1)
    • Diamond Teardrop Earrings in 14k Gold (1 ct. t.w.)
      $1,600.00
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      (1)
    • Diamond Halo Ring (1 ct. t.w.) in Sterling Silver
      $500.00
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      (9)
    • Diamond Band (1 ct. t.w.) in 14k White Gold
      $1,900.00
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      (4)
    • Three-Row Diamond Ring (1 ct. t.w.) in 14k Gold
      $2,675.90
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      With offer $2,076.72
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      (26)
    • Diamond Swirl Ring (1 ct. t.w.) in 14k Gold
      Limited-Time Special
      $4,395.00
      Sale $1,502.99
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      Bonus value $250
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      (1)
    • Men's Diamond Ring (1 ct. t.w.) in 10k Gold
      Limited-Time Special
      $3,500.00
      Sale $1,101.99
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      (1)
    • Certified Diamond
      Certified Diamond Stud Earrings (1 ct. t.w.) in Platinum
      $8,900.00
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      Bonus value $250
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    • Certified Diamond
      Certified Diamond Five-Stone Band (1 ct. t.w.) in Platinum
      $6,600.00
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      (1)
    • Men's Diamond Ring (1 ct. t.w.) in 10k Gold
      $3,200.00
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      Bonus value $250
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      Bonus value $250
    • Diamond Stud Earrings in 14k Gold (1 ct. t.w.)
      $3,800.00
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      Bonus value $250
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    • Diamond Halo Ring (1 ct. t.w.) in Sterling Silver
      $500.00
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      (1)
    • Certified Diamond
      Certified Diamond Seven-Stone Band (1 ct. t.w.) in Platinum
      $6,200.00
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    • Diamond Hoop Earrings in Sterling Silver (1 ct. t.w.)
      $1,175.00
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      Bonus value $250
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    • Diamond Shell Earrings in Sterling Silver (1 ct. t.w.)
      $2,300.00
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    • Diamond Anniversary Band (1 ct. t.w.) in 14k White Gold
      Limited-Time Special
      $1,800.00
      Sale $613.99
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      (7)
    • 2 colors
      Diamond Stud Earrings in 14k White Gold (1 ct. t.w.)
      $3,000.00
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      (13)
    • Diamond Tennis Bracelet (1 ct. t.w.) in 14k White Gold
      Limited-Time Special
      $2,600.90
      Sale $838.99
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      (4)
    • Men's Diamond Two-Tone Ring in 10k Gold (1 ct. t.w.)
      $4,000.00
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      Bonus value $250
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      (7)
    • Men's Diamond Band in 14k White Gold (1 ct. t.w.)
      $5,000.00
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      Bonus value $250
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      (3)
    • Diamond Multi-Row Bangle Bracelet in Sterling Silver (1 ct. t.w.)
      Limited-Time Special
      $1,000.00
      Sale $296.99
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      (6)
    • Diamond Engagement Ring (1 ct. t.w.) in 14k White Gold
      Limited-Time Special
      $5,695.90
      Sale $1,747.99
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      (2)
    • Diamond Three-Row Band (1 ct. t.w.) in 14k White Gold
      Limited-Time Special
      $3,055.90
      Sale $963.99
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    • Men's Diamond Band in 14k Yellow Gold (1 ct. t.w.)
      $5,000.00
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      Bonus value $250
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      (1)
    • Men's Diamond Band (1 ct. t.w.) in 10k White Gold
      $3,200.00
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      (1)
    • EFFY® Diamond Dragon Ring (1 ct. t.w.) in 14k Gold
      $5,400.00
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    • Men's Diamond Trinity Ring (1 ct. t.w.) in 10K Gold
      $3,000.00
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    • Diamond Bangle Bracelet in 14k White Gold (1 ct. t.w.)
      $4,250.00
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    • Diamond Multi-Row Cluster Ring (1 ct. t.w.) in Sterling Silver
      $800.00
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      (2)
    • Diamond Trio Earrings in 14k White Gold (1 ct. t.w.)
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      $3,400.00
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      (2)
    • Diamond Pavé Wave Bracelet in Sterling Silver (1 ct. t.w.)
      Limited-Time Special
      $600.00
      Sale $191.99
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      (26)
    • Diamond Band Ring in 14k White Gold (1 ct. t.w.)
      $3,700.00
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      (3)
    • Men's Diamond (1 ct. t.w.) Ring in 10k White Gold
      $3,000.00
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    • Men's Diamond Cluster Ring (1 ct. t.w.) in 10k Gold
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      $2,800.00
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    • Diamond Tennis Bracelet (1 ct. t.w.) in 14k White Gold
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      $5,500.90
      Sale $1,608.99
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    • Extended Sizes
      Diamond Eternity Band (1 ct. t.w.) in 14k White Gold
      $3,100.00
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    • Men's Diamond Milgrain Band (1 ct. t.w.) in 14k Gold
      $5,500.00
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    • Diamond J-Hoop Earrings (1 ct. t.w.) in 10k White Gold
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      $1,800.90
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      (4)
    • Men's Diamond Five-Stone Ring in 10k Gold (1 ct. t.w.)
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      $4,800.00
      Sale $1,510.99
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