Collection: IGI Certified Diamonds

Explore diamond jewelry identified as IGI certified in each product listing. See individual pieces for stone details and grading information.

418 products
  • IGI Certified 1 CT Princess Diamond Tension-Set Solitaire Engagement Ring 14K Yellow Gold
    Regular price
    $2,299.00
    Sale price
    $2,299.00
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  • IGI Certified Oval & Round Diamond Bezel-Set Engagement Ring 14K Yellow Gold 1.20 CTW F-VS2
    Regular price
    $1,125.00
    Sale price
    $1,125.00
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  • IGI Certified Round Diamond Bridal Ring Set 14K White Gold 2.00 F-VS2
    Regular price
    $1,911.00
    Sale price
    $1,911.00
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  • IGI Certified Round Diamond Prong-Set Engagement Ring 14K White Gold 3.50 CTW F-VS2
    Regular price
    $2,586.00
    Sale price
    $2,586.00
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  • IGI Certified Round Diamond Filigree Bridal Ring Set 14K White Gold 4.50 F-VS2
    Regular price
    $2,811.00
    Sale price
    $2,811.00
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  • IGI Certified Round Diamond Bezel-Set Halo Three-Ring Bridal Set 14K White Gold 1.80 CTW
    Regular price
    $1,799.00
    Sale price
    $1,799.00
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  • IGI Certified Cushion Diamond Four-Prong Solitaire Engagement Ring 14K Rose Gold 4.00 G-VS2
    Regular price
    $2,648.00
    Sale price
    $2,648.00
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  • IGI Certified Cushion Diamond Four-Prong Solitaire Engagement Ring 14K White Gold 3.00 G-VS2
    Regular price
    $1,799.00
    Sale price
    $1,799.00
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