Shop 3 carat diamond engagement ring

Sponsored
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Lab Grown Diamond Round Shape Prong Set Ring With Round Diamonds (3.46Cttw) | IGI Certified
GemsNY
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Lab Grown Diamond Round Shape Prong Set Ring With Round Diamonds (3.46Cttw) | IGI Certified
GemsNY
30-day returns
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Lab Grown Diamond Round Shape Prong Set Ring With Round Diamonds (3.46Cttw) | IGI Certified
GemsNY
Free shipping
30-day returns (most items)
20% off
$2,672.00
$3,340.00
Lab Grown Diamond Round Shape Prong Set Ring With Round Diamonds (3.46Cttw) | IGI Certified
GemsNY
30-day returns
$2,053.00
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Lab Grown Diamond Round Shape Prong Set Ring With Round Diamonds (3.16Cttw) | IGI Certified
GemsNY
Free shipping
30-day returns (most items)
19% off
$2,053.00
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Lab Grown Diamond Round Shape Prong Set Ring With Round Diamonds (3.16Cttw) | IGI Certified
GemsNY
30-day returns
$2,217.00
$2,771.00
Lab Grown Diamond Round Shape Prong Set Three Stone Ring With Round Diamonds (2.00Cttw) | IGI Certified
GemsNY
Free shipping
30-day returns (most items)
19% off
$2,217.00
$2,771.00
Lab Grown Diamond Round Shape Prong Set Three Stone Ring With Round Diamonds (2.00Cttw) | IGI Certified
GemsNY
30-day returns
$2,423.00
$3,029.00
Lab Grown Diamond Round Shape Prong Set Three Stone Ring With Round Diamonds (2.60Cttw) | IGI Certified
GemsNY
Free shipping
30-day returns (most items)
20% off
$2,423.00
$3,029.00
Lab Grown Diamond Round Shape Prong Set Three Stone Ring With Round Diamonds (2.60Cttw) | IGI Certified
GemsNY
30-day returns
$2,129.00
$2,661.00
Lab Grown Diamond Round Shape Prong Set Three Stone Ring With Round Diamonds (1.49Cttw) | IGI Certified
GemsNY
Free shipping
30-day returns (most items)
19% off
$2,129.00
$2,661.00
Lab Grown Diamond Round Shape Prong Set Three Stone Ring With Round Diamonds (1.49Cttw) | IGI Certified
GemsNY
30-day returns
$4,268.46
$5,691.28
Gardenia - Princess Lab Diamond Engagement Ring (IGI Certified) 14K White Gold / 3.00 Ct Center - 3.06 Ct Total Weight / Clarity SI2 | Color H
Beverly Diamonds
24% off
$4,268.46
$5,691.28
Gardenia - Princess Lab Diamond Engagement Ring (IGI Certified) 14K White Gold / 3.00 Ct Center - 3.06 Ct Total Weight / Clarity SI2 | Color H
Beverly Diamonds
$4,256.81
$5,675.75
Astilbe - Emerald Lab Diamond Engagement Ring (IGI Certified) Platinum / 3.00 Ct Center - 3.0 Ct Total Weight / Clarity SI2 | Color H
Beverly Diamonds
25% off
$4,256.81
$5,675.75
Astilbe - Emerald Lab Diamond Engagement Ring (IGI Certified) Platinum / 3.00 Ct Center - 3.0 Ct Total Weight / Clarity SI2 | Color H
Beverly Diamonds
$4,758.68
$6,344.90
Gardenia - Oval Lab Diamond Engagement Ring (IGI Certified) Platinum / 3.00 Ct Center - 3.06 Ct Total Weight / Clarity SI2 | Color H
Beverly Diamonds
24% off
$4,758.68
$6,344.90
Gardenia - Oval Lab Diamond Engagement Ring (IGI Certified) Platinum / 3.00 Ct Center - 3.06 Ct Total Weight / Clarity SI2 | Color H
Beverly Diamonds
$4,139.99
$6,899.99
Kay Neil Lane Artistry Pear-Shaped Lab-Grown Diamond Engagement Ring 3 Ct Tw 14K White Gold
Kay Jewelers
40% off
$4,139.99
$6,899.99
Kay Neil Lane Artistry Pear-Shaped Lab-Grown Diamond Engagement Ring 3 Ct Tw 14K White Gold
Kay Jewelers
$22,999.99
Kay Now + Forever Certified Round Diamond Solitaire Engagement Ring 3 Ct Tw 14K White Gold (I/I2)
Kay Jewelers
$22,999.99
Kay Now + Forever Certified Round Diamond Solitaire Engagement Ring 3 Ct Tw 14K White Gold (I/I2)
Kay Jewelers
$2,999.99
$5,999.99
Kay Multi-Diamond Engagement Ring 3 Ct Tw Princess & Round 14K White Gold
Kay Jewelers
50% off
$2,999.99
$5,999.99
Kay Multi-Diamond Engagement Ring 3 Ct Tw Princess & Round 14K White Gold
Kay Jewelers
$2,399.99
Kay Now + Forever Diamond Engagement Ring 3 Ct Tw Princess & Round 14K White Gold
Kay Jewelers
60% off
$2,399.99
Kay Now + Forever Diamond Engagement Ring 3 Ct Tw Princess & Round 14K White Gold
Kay Jewelers
$1,306.00
Aria Round Vintage Engagement Ring - 14K White Gold | Loose Grown Diamond
Loose Grown Diamonds
$1,306.00
Aria Round Vintage Engagement Ring - 14K White Gold | Loose Grown Diamond
Loose Grown Diamonds
$9,099.99
Kay Monique Lhuillier Bliss Round-Cut Lab-Grown Diamond Engagement Ring 3-5/8 Ct Tw 18K White Gold
Kay Jewelers
$9,099.99
Kay Monique Lhuillier Bliss Round-Cut Lab-Grown Diamond Engagement Ring 3-5/8 Ct Tw 18K White Gold
Kay Jewelers
$22,999.99
Kay Now + Forever Certified Round-Cut Diamond Solitaire Engagement Ring 3 Ct Tw 14K Rose Gold (I/I2)
Kay Jewelers
$22,999.99
Kay Now + Forever Certified Round-Cut Diamond Solitaire Engagement Ring 3 Ct Tw 14K Rose Gold (I/I2)
Kay Jewelers
$1,117.00
Vivian Oval Unique Engagement Ring - 14K White Gold | Loose Grown Diamond
Loose Grown Diamonds
$1,117.00
Vivian Oval Unique Engagement Ring - 14K White Gold | Loose Grown Diamond
Loose Grown Diamonds
$6,799.99
$16,999.99
Kay Lab-Grown Diamonds Round-Cut Solitaire Engagement Ring 3 Ct Tw 14K White Gold (F/VS2)
Kay Jewelers
60% off
$6,799.99
$16,999.99
Kay Lab-Grown Diamonds Round-Cut Solitaire Engagement Ring 3 Ct Tw 14K White Gold (F/VS2)
Kay Jewelers
$8,799.99
Kay Neil Lane Artistry Emerald-Cut Lab-Grown Diamond Hidden Halo Engagement Ring 3-5/8 Ct Tw 14K White Gold
Kay Jewelers
$8,799.99
Kay Neil Lane Artistry Emerald-Cut Lab-Grown Diamond Hidden Halo Engagement Ring 3-5/8 Ct Tw 14K White Gold
Kay Jewelers
$22,999.99
Kay Now + Forever Certified Round-Cut Diamond Solitaire Engagement Ring 3 Ct Tw 14K Yellow Gold (I/I2)
Kay Jewelers
$22,999.99
Kay Now + Forever Certified Round-Cut Diamond Solitaire Engagement Ring 3 Ct Tw 14K Yellow Gold (I/I2)
Kay Jewelers
$24,299.99
Kay Neil Lane Diamond Engagement Ring 3 Ct Tw Princess/Round 14K White Gold
Kay Jewelers
$24,299.99
Kay Neil Lane Diamond Engagement Ring 3 Ct Tw Princess/Round 14K White Gold
Kay Jewelers
$8,799.99
Kay Neil Lane Artistry Cushion-Cut Lab-Grown Diamond Engagement Ring 3-5/8 Ct Tw 14K White Gold
Kay Jewelers
$8,799.99
Kay Neil Lane Artistry Cushion-Cut Lab-Grown Diamond Engagement Ring 3-5/8 Ct Tw 14K White Gold
Kay Jewelers
$5,999.99
Kay Now + Forever Diamond Engagement Ring 3 Ct Tw Round & Baguette 14K Yellow Gold
Kay Jewelers
$5,999.99
Kay Now + Forever Diamond Engagement Ring 3 Ct Tw Round & Baguette 14K Yellow Gold
Kay Jewelers
$1,545.00
Round Diamonds Eternity Band - Platinum - 3Ct
Loose Grown Diamonds
$1,545.00
Round Diamonds Eternity Band - Platinum - 3Ct
Loose Grown Diamonds
$5,999.99
Kay Now + Forever Diamond Engagement Ring 3 Ct Tw Round & Baguette 14K White Gold
Kay Jewelers
$5,999.99
Kay Now + Forever Diamond Engagement Ring 3 Ct Tw Round & Baguette 14K White Gold
Kay Jewelers
$49,999.99
Superjeweler Women's Yellow Gold 3 Carat Diamond Solitaire Engagement Ring In 14K (3 G) ( I1-I2 Clarity Enhanced) By Size 3
SuperJeweler.com Inc (US)
Free shipping
$49,999.99
Superjeweler Women's Yellow Gold 3 Carat Diamond Solitaire Engagement Ring In 14K (3 G) ( I1-I2 Clarity Enhanced) By Size 3
SuperJeweler.com Inc (US)
Free shipping
$10,199.99
$16,999.99
3 CT. Certified Lab-Created Diamond Solitaire Engagement Ring In 14K White Gold (F/VS2)
Zales Outlet
40% off
$10,199.99
$16,999.99
3 CT. Certified Lab-Created Diamond Solitaire Engagement Ring In 14K White Gold (F/VS2)
Zales Outlet
$5,999.99
Kay Now + Forever Diamond Engagement Ring 3 Ct Tw Round & Baguette 14K Rose Gold
Kay Jewelers
$5,999.99
Kay Now + Forever Diamond Engagement Ring 3 Ct Tw Round & Baguette 14K Rose Gold
Kay Jewelers
$4,799.99
Kay Now + Forever Princess-Cut Diamond Cushion Frame Engagement Ring 3 Ct Tw 10K Yellow Gold
Kay Jewelers
$4,799.99
Kay Now + Forever Princess-Cut Diamond Cushion Frame Engagement Ring 3 Ct Tw 10K Yellow Gold
Kay Jewelers
$7,047.75
3.00 Carat (Ctw) 14K White Gold Princess & Round Diamond Ladies Bridal Engagement Ring Set With Matching Band 3 CT
Dazzlingrock
71% off
$7,047.75
3.00 Carat (Ctw) 14K White Gold Princess & Round Diamond Ladies Bridal Engagement Ring Set With Matching Band 3 CT
Dazzlingrock
$8,799.99
Kay Neil Lane Artistry Radiant-Cut Lab-Grown Diamond Engagement Ring 3-5/8 Ct Tw 14K White Gold
Kay Jewelers
$8,799.99
Kay Neil Lane Artistry Radiant-Cut Lab-Grown Diamond Engagement Ring 3-5/8 Ct Tw 14K White Gold
Kay Jewelers
$9,099.99
Kay Monique Lhuillier Bliss Pear-Shaped Lab-Grown Diamond Engagement Ring 3-1/2 Ct Tw 18K White Gold
Kay Jewelers
$9,099.99
Kay Monique Lhuillier Bliss Pear-Shaped Lab-Grown Diamond Engagement Ring 3-1/2 Ct Tw 18K White Gold
Kay Jewelers
$1,299.99
$1,499.99
Pompeii 3 Ct Diamond Cushion Halo Vintage Engagement Ring 14K White Gold Lab Grown
Walmart
1
Free shipping
13% off
$1,299.99
$1,499.99
Pompeii 3 Ct Diamond Cushion Halo Vintage Engagement Ring 14K White Gold Lab Grown
Walmart
1
$3,491.60
3.00 Carat (Ctw) 14K Yellow Gold Princess & Round Champagne & White Diamond Ladies Bridal Engagement Ring Set With Matching Band 3 CT
Dazzlingrock
71% off
$3,491.60
3.00 Carat (Ctw) 14K Yellow Gold Princess & Round Champagne & White Diamond Ladies Bridal Engagement Ring Set With Matching Band 3 CT
Dazzlingrock
$6,299.99
Kay Now + Forever Lab-Grown Diamonds Round-Cut Cushion Frame Bridal Set 3 Ct Tw 14K Yellow Gold
Kay Jewelers
$6,299.99
Kay Now + Forever Lab-Grown Diamonds Round-Cut Cushion Frame Bridal Set 3 Ct Tw 14K Yellow Gold
Kay Jewelers
$1,699.99
Pompeii3 Certified 3Ct Princess Cut Diamond Solitaire Engagement Ring 14K Gold Lab Grown
Walmart
Free shipping
$1,699.99
Pompeii3 Certified 3Ct Princess Cut Diamond Solitaire Engagement Ring 14K Gold Lab Grown
Walmart
Free shipping
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    Shop 3 carat diamond engagement ring

    Sponsored
    $2,270.00
    $2,838.00
    Lab Grown Diamond Round Shape Prong Set Ring With Round Diamonds (3.46Cttw) | IGI Certified
    GemsNY
    Free shipping
    30-day returns (most items)
    20% off
    $2,270.00
    $2,838.00
    Lab Grown Diamond Round Shape Prong Set Ring With Round Diamonds (3.46Cttw) | IGI Certified
    GemsNY
    30-day returns
    $2,672.00
    $3,340.00
    Lab Grown Diamond Round Shape Prong Set Ring With Round Diamonds (3.46Cttw) | IGI Certified
    GemsNY
    Free shipping
    30-day returns (most items)
    20% off
    $2,672.00
    $3,340.00
    Lab Grown Diamond Round Shape Prong Set Ring With Round Diamonds (3.46Cttw) | IGI Certified
    GemsNY
    30-day returns
    $2,053.00
    $2,566.00
    Lab Grown Diamond Round Shape Prong Set Ring With Round Diamonds (3.16Cttw) | IGI Certified
    GemsNY
    Free shipping
    30-day returns (most items)
    19% off
    $2,053.00
    $2,566.00
    Lab Grown Diamond Round Shape Prong Set Ring With Round Diamonds (3.16Cttw) | IGI Certified
    GemsNY
    30-day returns
    $2,217.00
    $2,771.00
    Lab Grown Diamond Round Shape Prong Set Three Stone Ring With Round Diamonds (2.00Cttw) | IGI Certified
    GemsNY
    Free shipping
    30-day returns (most items)
    19% off
    $2,217.00
    $2,771.00
    Lab Grown Diamond Round Shape Prong Set Three Stone Ring With Round Diamonds (2.00Cttw) | IGI Certified
    GemsNY
    30-day returns
    $2,423.00
    $3,029.00
    Lab Grown Diamond Round Shape Prong Set Three Stone Ring With Round Diamonds (2.60Cttw) | IGI Certified
    GemsNY
    Free shipping
    30-day returns (most items)
    20% off
    $2,423.00
    $3,029.00
    Lab Grown Diamond Round Shape Prong Set Three Stone Ring With Round Diamonds (2.60Cttw) | IGI Certified
    GemsNY
    30-day returns
    $2,129.00
    $2,661.00
    Lab Grown Diamond Round Shape Prong Set Three Stone Ring With Round Diamonds (1.49Cttw) | IGI Certified
    GemsNY
    Free shipping
    30-day returns (most items)
    19% off
    $2,129.00
    $2,661.00
    Lab Grown Diamond Round Shape Prong Set Three Stone Ring With Round Diamonds (1.49Cttw) | IGI Certified
    GemsNY
    30-day returns
    $4,268.46
    $5,691.28
    Gardenia - Princess Lab Diamond Engagement Ring (IGI Certified) 14K White Gold / 3.00 Ct Center - 3.06 Ct Total Weight / Clarity SI2 | Color H
    Beverly Diamonds
    24% off
    $4,268.46
    $5,691.28
    Gardenia - Princess Lab Diamond Engagement Ring (IGI Certified) 14K White Gold / 3.00 Ct Center - 3.06 Ct Total Weight / Clarity SI2 | Color H
    Beverly Diamonds
    $4,256.81
    $5,675.75
    Astilbe - Emerald Lab Diamond Engagement Ring (IGI Certified) Platinum / 3.00 Ct Center - 3.0 Ct Total Weight / Clarity SI2 | Color H
    Beverly Diamonds
    25% off
    $4,256.81
    $5,675.75
    Astilbe - Emerald Lab Diamond Engagement Ring (IGI Certified) Platinum / 3.00 Ct Center - 3.0 Ct Total Weight / Clarity SI2 | Color H
    Beverly Diamonds
    $4,758.68
    $6,344.90
    Gardenia - Oval Lab Diamond Engagement Ring (IGI Certified) Platinum / 3.00 Ct Center - 3.06 Ct Total Weight / Clarity SI2 | Color H
    Beverly Diamonds
    24% off
    $4,758.68
    $6,344.90
    Gardenia - Oval Lab Diamond Engagement Ring (IGI Certified) Platinum / 3.00 Ct Center - 3.06 Ct Total Weight / Clarity SI2 | Color H
    Beverly Diamonds
    $4,139.99
    $6,899.99
    Kay Neil Lane Artistry Pear-Shaped Lab-Grown Diamond Engagement Ring 3 Ct Tw 14K White Gold
    Kay Jewelers
    40% off
    $4,139.99
    $6,899.99
    Kay Neil Lane Artistry Pear-Shaped Lab-Grown Diamond Engagement Ring 3 Ct Tw 14K White Gold
    Kay Jewelers
    $22,999.99
    Kay Now + Forever Certified Round Diamond Solitaire Engagement Ring 3 Ct Tw 14K White Gold (I/I2)
    Kay Jewelers
    $22,999.99
    Kay Now + Forever Certified Round Diamond Solitaire Engagement Ring 3 Ct Tw 14K White Gold (I/I2)
    Kay Jewelers
    $2,999.99
    $5,999.99
    Kay Multi-Diamond Engagement Ring 3 Ct Tw Princess & Round 14K White Gold
    Kay Jewelers
    50% off
    $2,999.99
    $5,999.99
    Kay Multi-Diamond Engagement Ring 3 Ct Tw Princess & Round 14K White Gold
    Kay Jewelers
    $2,399.99
    Kay Now + Forever Diamond Engagement Ring 3 Ct Tw Princess & Round 14K White Gold
    Kay Jewelers
    60% off
    $2,399.99
    Kay Now + Forever Diamond Engagement Ring 3 Ct Tw Princess & Round 14K White Gold
    Kay Jewelers
    $1,306.00
    Aria Round Vintage Engagement Ring - 14K White Gold | Loose Grown Diamond
    Loose Grown Diamonds
    $1,306.00
    Aria Round Vintage Engagement Ring - 14K White Gold | Loose Grown Diamond
    Loose Grown Diamonds
    $9,099.99
    Kay Monique Lhuillier Bliss Round-Cut Lab-Grown Diamond Engagement Ring 3-5/8 Ct Tw 18K White Gold
    Kay Jewelers
    $9,099.99
    Kay Monique Lhuillier Bliss Round-Cut Lab-Grown Diamond Engagement Ring 3-5/8 Ct Tw 18K White Gold
    Kay Jewelers
    $22,999.99
    Kay Now + Forever Certified Round-Cut Diamond Solitaire Engagement Ring 3 Ct Tw 14K Rose Gold (I/I2)
    Kay Jewelers
    $22,999.99
    Kay Now + Forever Certified Round-Cut Diamond Solitaire Engagement Ring 3 Ct Tw 14K Rose Gold (I/I2)
    Kay Jewelers
    $1,117.00
    Vivian Oval Unique Engagement Ring - 14K White Gold | Loose Grown Diamond
    Loose Grown Diamonds
    $1,117.00
    Vivian Oval Unique Engagement Ring - 14K White Gold | Loose Grown Diamond
    Loose Grown Diamonds
    $6,799.99
    $16,999.99
    Kay Lab-Grown Diamonds Round-Cut Solitaire Engagement Ring 3 Ct Tw 14K White Gold (F/VS2)
    Kay Jewelers
    60% off
    $6,799.99
    $16,999.99
    Kay Lab-Grown Diamonds Round-Cut Solitaire Engagement Ring 3 Ct Tw 14K White Gold (F/VS2)
    Kay Jewelers

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