Collection: Lab-Grown Diamond Engagement Rings

IGI certified lab-grown diamond engagement rings are real diamonds, chemically and optically identical to mined diamonds, at a lower price. Each center stone is graded by the International Gemological Institute, typically F-G color and VS2 clarity. Shop oval, round, cushion, emerald, pear and princess designs in solitaire, halo and bridal set styles. Every piece is made in solid 14K gold, in white, yellow or rose, and ships free in the US and Canada.

271 products
  • Pear & Round Diamond Antique Halo Engagement Ring IGI Certified F-VS2 14K Yellow Gold 1.70 CTW
    Pear & Round Antique Halo Engagement Ring 14K Yellow Gold 1.70 CTW
    Regular price
    $1,699.00
    Sale price
    $1,699.00
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  • Cushion & Round Diamond Half Eternity Engagement Ring IGI Certified 14K White Gold 1.75 CTW
    Cushion & Engagement Ring 14K White Gold
    Regular price
    $1,350.00
    Sale price
    $1,350.00
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  • Round Diamond Three Stone Engagement Ring IGI Certified 14K Yellow Gold 2.00 CTW
    Regular price
    $999.00
    Sale price
    $999.00
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  • Marquise & Kite Diamond Three Stone Engagement Ring IGI Certified 14K White Gold 2.70 CTW
    Regular price
    $1,699.00
    Sale price
    $1,699.00
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  • Marquise Diamond Tension Set Engagement Ring IGI Certified 14K White Gold 0.50 CTW
    Regular price
    $999.00
    Sale price
    $999.00
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  • Round Diamond Inner Halo Engagement Ring IGI Certified 14K Yellow Gold 3.50 CTW
    Regular price
    $1,599.00
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    $1,599.00
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  • Oval & Round Diamond Halo Engagement Ring IGI Certified 14K White Gold 4.00 CTW
    Regular price
    $2,299.00
    Sale price
    $2,299.00
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  • Cushion & Round Diamond Halo Split Shank Engagement Ring IGI Certified 14K White Gold 5.60 CTW
    Regular price
    $3,599.00
    Sale price
    $3,599.00
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