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Diamond Jewelry by Avi & Co.

Discover timeless luxury with Diamond Jewelry by Avi & Co. The Avi & Co. diamond jewelry collection is designed to combine elegance, sophistication, and bold style. Our handcrafted pieces showcase the brilliance of diamonds and the artistry of fine jewelry. From stunning diamond rings that symbolize eternal love to statement diamond necklaces, diamond earrings, diamond bracelets, and diamond pendants, our collection is created to elevate your style for any occasion. The Avi & Co. diamond jewelry collection represents premium diamond jewelry that redefines elegance and sophistication.

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82 Items

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  1. AFNC-1202 Avi & Co. 7632
    Avi & Co. Fancy Yellow Cushion & Trapezoid Cut Diamond 3 Stone Ring
    Avi & Co. Fancy Yellow Cushion & Trapezoid Cut Diamond 3 Stone Ring

    Platinum Cushion & Trapezoid Cut Fancy Yellow Diamond 3 Stone Ring, C-10.59 CT, S-1.14 CT

    Platinum Cushion & Trapezoid Cut Fancy Yellow Diamond 3 Stone Ring, C-10.59 CT, S-1.14 CT
    $245,000

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  2. ABR-2224 Avi & Co. 7426
    Avi & Co. Round Cut Diamond Tennis Bracelet
    Avi & Co. Round Cut Diamond Tennis Bracelet

    Platinum Round Cut Diamond Tennis Bracelet, 21.41 CT

    Platinum Round Cut Diamond Tennis Bracelet, 21.41 CT
    $170,000

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  3. ARNG-375 Avi & Co. 7395
    Avi & Co. Oval Cut Diamond Toi et Moi Ring
    Avi & Co. Oval Cut Diamond Toi et Moi Ring

    Platinum Oval Cut Diamond Toi et Moi Ring, C-7.09 CT, S-1.24 CT

    Platinum Oval Cut Diamond Toi et Moi Ring, C-7.09 CT, S-1.24 CT
    $135,000

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  4. AERNS-1717 Avi & Co. 7007
    Avi & Co. Pear-Shaped Diamond Drop Earrings
    Avi & Co. Pear-Shaped Diamond Drop Earrings

    18K White Gold Pear-Shaped Diamond Drop Earrings, P-5.05 CT, P-5.76 CT, R-1.01 CT, R-1.01 CT

    18K White Gold Pear-Shaped Diamond Drop Earrings, P-5.05 CT, P-5.76 CT, R-1.01 CT, R-1.01 CT
    $325,000

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  5. ARNG-367 Avi & Co. 7005
    Avi & Co. Emerald & Oval Cut Diamond Bypass Ring
    Avi & Co. Emerald & Oval Cut Diamond Bypass Ring

    18K White Gold Graduated Emerald and Oval Cut Diamond 18 Stone Bypass Ring , E-4.60 CT, O-4.55 CT

    18K White Gold Graduated Emerald and Oval Cut Diamond 18 Stone Bypass Ring , E-4.60 CT, O-4.55 CT
    $44,000

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  6. ARNG-357 Avi & Co. 6712
    Avi & Co. Emerald and Cushion Cut Diamond Toi et Moi Ring - Avi & Co. 1
    Avi & Co. Emerald and Cushion Cut Diamond Toi et Moi Ring

    18K White Gold Emerald & Cushion Cut Diamond Toi et Moi Ring, E-3.44 CT, M-4.06 CT

    18K White Gold Emerald & Cushion Cut Diamond Toi et Moi Ring, E-3.44 CT, M-4.06 CT
    $135,000
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  7. NKLC-2912 Avi & Co. 6667
    Avi & Co. Fancy Shapes & Colors Collection - Avi & Co. 1
    Avi & Co. Fancy Yellow Cushion Cut Diamond Sol Necklace

    Platinum 18K Yellow Gold Cushion Cut Yellow Diamond Sol Necklace, C-50.18 CT, S-41.22 CT

    Platinum 18K Yellow Gold Cushion Cut Yellow Diamond Sol Necklace, C-50.18 CT, S-41.22 CT
    $3,100,000
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  8. TERNS-1808 Avi & Co. 6659
    Avi & Co. Emerald Cut Diamond Hoop Earrings - Avi & Co. 1
    Avi & Co. Emerald Cut Diamond Hoop Earrings

    18K White Gold Emerald Cut Diamond Hoop Earrings, 16.50 CT

    18K White Gold Emerald Cut Diamond Hoop Earrings, 16.50 CT
    $37,000

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  9. ARNG-295 Avi & Co. 6658
    Avi & Co. Emerald Cut Diamond Eternity Band Ring - Avi & Co. 1
    Avi & Co. Emerald Cut Diamond Eternity Band Ring

    Platinum Emerald Cut Diamond Eternity Band Ring, 9.02 CT

    Platinum Emerald Cut Diamond Eternity Band Ring, 9.02 CT
    $42,000

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  10. TERNS-1807 Avi & Co. 6651
    Avi & Co. Emerald Cut Diamond Hoop Earrings - Avi & Co. 1
    Avi & Co. Emerald Cut Diamond Hoop Earrings

    18K White Gold Emerald Cut Diamond Hoop Earrings, 16.90 CT

    18K White Gold Emerald Cut Diamond Hoop Earrings, 16.90 CT
    $37,000

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  11. TERNS-1806 Avi & Co. 6650
    Avi & Co. Emerald Cut Diamond Hoop Earrings - Avi & Co. 1
    Avi & Co. Emerald Cut Diamond Hoop Earrings

    18K White Gold Emerald Cut Diamond Hoop Earrings, 16.23 CT

    18K White Gold Emerald Cut Diamond Hoop Earrings, 16.23 CT
    $40,500

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  12. ABR-2191 Avi & Co. 6647
    Avi & Co. Emerald Cut Diamond Line Bracelet - Avi & Co. 1
    Avi & Co. Emerald Cut Diamond Tennis Bracelet

    Platinum Emerald Cut Diamond Tennis Bracelet, 35.22 CT

    Platinum Emerald Cut Diamond Tennis Bracelet, 35.22 CT
    $300,000

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  13. ABR-2580 Avi & Co. 6646
    Avi & Co. Fancy Yellow Cushion Cut Line Bracelet - Avi & Co. 1
    Avi & Co. Fancy Yellow Cushion Cut Diamond Tennis Bracelet

    18K Yellow Gold Fancy Yellow Cushion Cut Diamond Tennis Bracelet, 32.73 CT

    18K Yellow Gold Fancy Yellow Cushion Cut Diamond Tennis Bracelet, 32.73 CT
    $110,000
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  14. ABR-2579 Avi & Co. 6645
    Avi & Co. Fancy Yellow Cushion Cut Line Bracelet - Avi & Co. 1
    Avi & Co. Fancy Yellow Cushion Cut Diamond Tennis Bracelet

    18K Yellow Gold Fancy Yellow Cushion Cut Diamond Tennis Bracelet, 26.21 CT

    18K Yellow Gold Fancy Yellow Cushion Cut Diamond Tennis Bracelet, 26.21 CT
    $80,000

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  15. NKLC-2839 Avi & Co. 6644
    Avi & Co. Fancy Yellow Cushion Drop Diamond Necklace - Avi & Co. 1
    Avi & Co. Fancy Yellow Cushion Cut & Pear-Shaped Diamond Drop Necklace

    Platinum & 18K Gold Fancy Yellow Cushion Cut & Pear-Shaped Diamond Drop Necklace, C-11.11 CT, S-29.34 CT

    Platinum & 18K Gold Fancy Yellow Cushion Cut & Pear-Shaped Diamond Drop Necklace, C-11.11 CT, S-29.34 CT
    $555,000

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  16. ARNG-022 Avi & Co. 6640
    Avi & Co. Emerald & Trapezoid Fancy Yellow Diamond 3 Stone Ring - Avi & Co. 1
    Avi & Co. Fancy Yellow Emerald & Trapezoid Cut Diamond 3 Stone Ring

    Platinum & 18K Emerald & Trapezoid Fancy Yellow Diamond 3 Stone Ring, C-20.74 CT, S-2.00 CT

    Platinum & 18K Emerald & Trapezoid Fancy Yellow Diamond 3 Stone Ring, C-20.74 CT, S-2.00 CT
    $600,000

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  17. ARNG-242 Avi & Co. 6639
    Avi & Co. Radiant Cut Fancy Yellow Diamond Halo Ring - Avi & Co. 1
    Avi & Co. Fancy Yellow Radiant Cut Diamond Halo Ring

    Platinum & 18K Gold Radiant Cut Fancy Yellow Diamond Halo Ring, C-8.07 CT, S-.93 CT

    Platinum & 18K Gold Radiant Cut Fancy Yellow Diamond Halo Ring, C-8.07 CT, S-.93 CT
    $165,000

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  18. ARNG-294 Avi & Co. 6638
    Avi & Co. Emerald Cut Diamond Eternity Band Ring - Avi & Co. 1
    Avi & Co. Emerald Cut Diamond Eternity Band Ring

    Platinum Emerald Cut Diamond Eternity Band Ring, 12.61 CT

    Platinum Emerald Cut Diamond Eternity Band Ring, 12.61 CT
    $75,000
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82 Items

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