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
  • Round Cut Lab-Grown Diamond Double Halo Split Shank Engagement Ring IGI Certified 14K Gold 3.00 CTW
    $1,999.00
    $1,999.00
    Sold out
  • Round Cut Lab-Grown Diamond Eternity Style Engagement Ring IGI Certified 14K Gold 4.00 CTW
    from $1,799.00
    from $1,799.00
    Sold out
  • Lab-Grown Diamond Prong Set Engagement Ring IGI Certified 14K Gold 1.30 CTW
    from $1,299.00
    from $1,299.00
    Sold out
  • Round Cut Lab-Grown Diamond Crown Prong Filigree Engagement Ring IGI Certified 14K Gold 3.10 CTW
    from $1,911.00
    from $1,911.00
    Sold out
  • Round Cut Lab-Grown Diamond Four Prong Solitaire Engagement Ring IGI Certified 14K Gold 2.00 CT
    from $1,399.00
    from $1,399.00
    Sold out
  • Round Cut Lab-Grown Diamond Six Prong Solitaire Triple Shank Engagement Ring IGI Certified 14K Gold 4.00 CT
    from $1,911.00
    from $1,911.00
    Sold out
  • Emerald & Round Diamond Engagement Ring IGI Certified 14K White Gold 4.25 CTW
    $999.00
    $999.00
    Sold out
  • Round Diamond Inner Halo Engagement Ring IGI Certified 14K White Gold 6.50 CTW
    $3,799.00
    $3,799.00
    Sold out