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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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  1. Studs
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  3. Nous Trois
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  1. AERNS-2047 Avi & Co. 8365
    Avi & Co. Radiant Stud Earrings
    Avi & Co. Radiant Stud Earrings

    14K White Gold Radiant Cut Diamond Stud Earrings, 6.06 CT

    14K White Gold Radiant Cut Diamond Stud Earrings, 6.06 CT
    $195,000
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  2. ARNG-501 Avi & Co. 8112
    Avi & Co. Nous Trois Diamond Cuff Ring
    Avi & Co. Nous Trois Diamond Cuff Ring

    Platinum Emerald & Round Cut Diamond Cuff Ring, C-8.14 CT, S-5.13 CT, S-5.05 CT

    Platinum Emerald & Round Cut Diamond Cuff Ring, C-8.14 CT, S-5.13 CT, S-5.05 CT
    $450,000

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  3. ANKLC-5162 Avi & Co. 7931
    Avi & Co. Riviera Diamond Necklace
    Avi & Co. Riviera Diamond Necklace

    18K White Gold Riviera Pear Cut Diamond Necklace, 26.48 CT

    18K White Gold Riviera Pear Cut Diamond Necklace, 26.48 CT
    $95,000

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  4. ARNG-412 Avi & Co. 7499
    Avi & Co. Nous Trois Diamond Cuff Ring
    Avi & Co. Nous Trois Diamond Cuff Ring

    18K White Gold Pear & Oval Cut Triple Diamond Cuff Ring, PR-6.19 CT, O-5.22 CT, PR-6.83 CT

    18K White Gold Pear & Oval Cut Triple Diamond Cuff Ring, PR-6.19 CT, O-5.22 CT, PR-6.83 CT
    $425,000

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  5. AERNS-1955 Avi & Co. 6260
    Avi & Co. Round Solitaire Diamonds Studs
    Avi & Co. Round Solitaire Diamonds Studs

    14K White Gold Round Solitaire Diamond Stud Earrings, 10.48 CT

    14K White Gold Round Solitaire Diamond Stud Earrings, 10.48 CT
    $280,000

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  6. ANKLC-5002 Avi & Co. 6258
    Avi & Co. Heart Necklace Plat 57.3GR 16" ND 48.40CT 61ST GIA Certified - Avi & Co. 1
    Avi & Co. Graduated Diamond Heart Necklace

    Platinum Heart Cut Graduated Diamond Necklace, 48.40 CT

    Platinum Heart Cut Graduated Diamond Necklace, 48.40 CT
    $470,000

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  7. AERNS-1708 Avi & Co. 8721
    Avi & Co. Round Solitaire Diamonds Studs
    Avi & Co. Round Solitaire Diamonds Studs

    14K White Gold Round Solitaire Diamond Stud Earrings, 7.98 CT

    14K White Gold Round Solitaire Diamond Stud Earrings, 7.98 CT
    $160,000

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  8. ASTDS-3069 Avi & Co. 8713
    Avi & Co. Round Solitaire Diamonds Studs
    Avi & Co. Round Solitaire Diamonds Studs

    14K White Gold Round Solitaire Diamond Stud Earrings, 8.32 CT

    14K White Gold Round Solitaire Diamond Stud Earrings, 8.32 CT
    $135,000

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  9. ASTDS-3068 Avi & Co. 8712
    Avi & Co. Round Solitaire Diamonds Studs
    Avi & Co. Round Solitaire Diamonds Studs

    14K White Gold Round Solitaire Diamond Stud Earrings, 6.28 CT

    14K White Gold Round Solitaire Diamond Stud Earrings, 6.28 CT
    $87,000

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  10. AERNS-2050 Avi & Co. 8200
    Avi & Co. Heart Diamond Studs
    Avi & Co. Heart Diamond Studs

    Platinum Heart Cut Diamond Stud Earrings, 8.48 CT

    Platinum Heart Cut Diamond Stud Earrings, 8.48 CT
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  11. ARNG-413 Avi & Co. 7500
    Avi & Co. Nous Trois Diamond Cuff Ring
    Avi & Co. Nous Trois Diamond Cuff Ring

    18K White Gold Pear, Radiant, & Marquise Cut Triple Diamond Cuff Ring, PR-4.01 CT, RAD-3.0 CT, MQ-3.5 CT

    18K White Gold Pear, Radiant, & Marquise Cut Triple Diamond Cuff Ring, PR-4.01 CT, RAD-3.0 CT, MQ-3.5 CT
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  12. G0AERNS-23003P Avi & Co. 7340
    Avi & Co. Round Solitaire Diamonds Studs
    Avi & Co. Round Solitaire Diamonds Studs

    18K White Gold Round Solitaire Diamond Stud Earrings, 3.00 CT

    18K White Gold Round Solitaire Diamond Stud Earrings, 3.00 CT
    $25,600

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  13. G0AERNS-22753P Avi & Co. 7339
    Avi & Co. Round Solitaire Diamonds Studs
    Avi & Co. Round Solitaire Diamonds Studs

    18K White Gold Round Solitaire Diamond Stud Earrings, 2.75 CT

    18K White Gold Round Solitaire Diamond Stud Earrings, 2.75 CT
    $22,500

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  14. G0AERNS-22503P Avi & Co. 7338
    Avi & Co. Round Solitaire Diamonds Studs
    Avi & Co. Round Solitaire Diamonds Studs

    18K White Gold Round Solitaire Diamond Stud Earrings, 2.50 CT

    18K White Gold Round Solitaire Diamond Stud Earrings, 2.50 CT
    $19,500

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  15. G0AERNS-22253P Avi & Co. 7337
    Avi & Co. Round Solitaire Diamonds Studs
    Avi & Co. Round Solitaire Diamonds Studs

    18K White Gold Round Solitaire Diamond Stud Earrings, 2.25 CT

    18K White Gold Round Solitaire Diamond Stud Earrings, 2.25 CT
    $16,950

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  16. G0AERNS-22003P Avi & Co. 7336
    Avi & Co. Round Solitaire Diamonds Studs
    Avi & Co. Round Solitaire Diamonds Studs

    18K White Gold Round Solitaire Diamond Stud Earrings, 2.00 CT

    18K White Gold Round Solitaire Diamond Stud Earrings, 2.00 CT
    $14,950

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  17. G0AERNS-21753P Avi & Co. 7335
    Avi & Co. Round Solitaire Diamonds Studs
    Avi & Co. Round Solitaire Diamonds Studs

    18K White Gold Round Solitaire Diamond Stud Earrings, 1.75 CT

    18K White Gold Round Solitaire Diamond Stud Earrings, 1.75 CT
    $10,900

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  18. G0AERNS-21503P Avi & Co. 7334
    Avi & Co. Round Solitaire Diamonds Studs
    Avi & Co. Round Solitaire Diamonds Studs

    18K White Gold Round Solitaire Diamond Stud Earrings, 1.50 CT

    18K White Gold Round Solitaire Diamond Stud Earrings, 1.50 CT
    $9,500

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