Lab Grown Diamond Engagement Rings

Lab Grown Diamond Engagement Rings

Discover your style then choose the perfect lab grown diamond.
  • Pear Shaped Engagement Ring

    Regular price
    $1,340+
    Regular price
    Sale price
    $1,340 USD
  • Three Stone Diamond Ring

    Regular price
    $1,920+
    Regular price
    Sale price
    $1,920 USD
  • Three Stone Diamond Ring

    Regular price
    $2,070+
    Regular price
    Sale price
    $2,070 USD
  • Three Stone Diamond Ring

    Regular price
    $1,920+
    Regular price
    Sale price
    $1,920 USD
  • Round Diamond Ring

    Regular price
    $1,390+
    Regular price
    Sale price
    $1,390 USD
  • Radiant Cut Diamond Ring

    Regular price
    $1,670+
    Regular price
    Sale price
    $1,670 USD
  • Twisted Band Engagement Ring

    Regular price
    $1,640+
    Regular price
    Sale price
    $1,640 USD
  • Twisted Band Engagement Ring

    Regular price
    $2,140+
    Regular price
    Sale price
    $2,140 USD
  • Pear Shaped Engagement Ring

    Regular price
    $1,990+
    Regular price
    Sale price
    $1,990 USD
  • Oval Diamond Ring

    Regular price
    $1,670+
    Regular price
    Sale price
    $1,670 USD
  • Cushion Cut Diamond Ring

    Regular price
    $1,670+
    Regular price
    Sale price
    $1,670 USD
  • Cathedral Diamond Ring

    Regular price
    $940+
    Regular price
    Sale price
    $940 USD
  • Cathedral Diamond Ring

    Regular price
    $940+
    Regular price
    Sale price
    $940 USD
  • Cushion Cut Diamond Ring

    Regular price
    $1,370+
    Regular price
    Sale price
    $1,370 USD
  • Round Halo Diamond Ring

    Regular price
    $1,610+
    Regular price
    Sale price
    $1,610 USD
  • Oval Diamond Ring

    Regular price
    $1,370+
    Regular price
    Sale price
    $1,370 USD
  • Pear Shaped Engagement Ring

    Regular price
    $1,590+
    Regular price
    Sale price
    $1,590 USD
  • Pear Shaped Engagement Ring

    Regular price
    $990+
    Regular price
    Sale price
    $990 USD
  • Radiant Cut Diamond Ring

    Regular price
    $1,370+
    Regular price
    Sale price
    $1,370 USD
  • Round Diamond Ring

    Regular price
    $1,140+
    Regular price
    Sale price
    $1,140 USD
  • Three Stone Diamond Ring

    Regular price
    $1,340+
    Regular price
    Sale price
    $1,340 USD
  • Three Stone Diamond Ring

    Regular price
    $1,790+
    Regular price
    Sale price
    $1,790 USD
  • Three Stone Diamond Ring

    Regular price
    $1,610+
    Regular price
    Sale price
    $1,610 USD
  • Twisted Band Engagement Ring

    Regular price
    $1,190+
    Regular price
    Sale price
    $1,190 USD
  • Twisted Band Engagement Ring

    Regular price
    $1,690+
    Regular price
    Sale price
    $1,690 USD
  • Cathedral Diamond Ring

    Regular price
    $990+
    Regular price
    Sale price
    $990 USD
  • Cathedral Diamond Ring

    Regular price
    $990+
    Regular price
    Sale price
    $990 USD
  • Oval Diamond Ring

    Regular price
    $1,410+
    Regular price
    Sale price
    $1,410 USD
  • Pear Shaped Engagement Ring

    Regular price
    $1,690+
    Regular price
    Sale price
    $1,690 USD
  • Pear Shaped Engagement Ring

    Regular price
    $1,040+
    Regular price
    Sale price
    $1,040 USD
  • Radiant Cut Diamond Ring

    Regular price
    $1,410+
    Regular price
    Sale price
    $1,410 USD
  • Round Diamond Ring

    Regular price
    $1,190+
    Regular price
    Sale price
    $1,190 USD
  • Three Stone Diamond Ring

    Regular price
    $1,490+
    Regular price
    Sale price
    $1,490 USD
  • Three Stone Diamond Ring

    Regular price
    $1,840+
    Regular price
    Sale price
    $1,840 USD
  • Three Stone Diamond Ring

    Regular price
    $1,690+
    Regular price
    Sale price
    $1,690 USD
  • Twisted Band Engagement Ring

    Regular price
    $1,290+
    Regular price
    Sale price
    $1,290 USD
  • Twisted Band Engagement Ring

    Regular price
    $1,790+
    Regular price
    Sale price
    $1,790 USD
  • Cathedral Diamond Ring

    Regular price
    $990+
    Regular price
    Sale price
    $990 USD
  • Cathedral Diamond Ring

    Regular price
    $990+
    Regular price
    Sale price
    $990 USD
  • Cushion Cut Diamond Ring

    Regular price
    $1,410+
    Regular price
    Sale price
    $1,410 USD
  • Round Halo Diamond Ring

    Regular price
    $1,690+
    Regular price
    Sale price
    $1,690 USD
  • Oval Diamond Ring

    Regular price
    $1,410+
    Regular price
    Sale price
    $1,410 USD
  • Pear Shaped Engagement Ring

    Regular price
    $1,690+
    Regular price
    Sale price
    $1,690 USD
  • Pear Shaped Engagement Ring

    Regular price
    $1,040+
    Regular price
    Sale price
    $1,040 USD
  • Radiant Cut Diamond Ring

    Regular price
    $1,410+
    Regular price
    Sale price
    $1,410 USD
  • Round Diamond Ring

    Regular price
    $1,190+
    Regular price
    Sale price
    $1,190 USD
  • Three Stone Diamond Ring

    Regular price
    $1,490+
    Regular price
    Sale price
    $1,490 USD
  • Three Stone Diamond Ring

    Regular price
    $1,840+
    Regular price
    Sale price
    $1,840 USD
  • Three Stone Diamond Ring

    Regular price
    $1,690+
    Regular price
    Sale price
    $1,690 USD
  • Twisted Band Engagement Ring

    Regular price
    $1,290+
    Regular price
    Sale price
    $1,290 USD
  • Quality Over Clutter

    We make the best and leave out the rest. You’ll find only the highest quality lab diamonds and metals in our certified-ethical facility.

    Intuitive Custom Design

    Our designs focus on the center diamond, and we don’t throw the kitchen sink at you - just simple, gorgeous styles.

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Lab grown diamond engagement rings

Dreams come true with lab diamond engagement rings. Ok, maybe this is a bit dramatic, but hear us out. Lab grown diamond engagement rings come without trade-offs. They are friendlier to your planet, to your wallet — and we believe they make better jewelry, because higher quality and carat weights are so much more accessible. So if you're not into trade-offs, consider this simple fact: you get more bang for your buck when you buy a lab created diamond engagement ring.

At Plum Diamonds, we back you up with the most exceptional craftsmanship and materials on the market. Our lab diamond engagement rings are made by Plum (no middleman - for real) and designed to enhance the beauty and shape of each diamond we set. Our facility has been certified by a 3rd party auditor to be aligned with stringent ethics and sustainability standards set by the global leader in responsible jewelry sourcing.

We'll help you get your hands on the ring you (or they) have been dreaming about. Based on years of experience, we’ve curated foolproof designs that are timeless and modern; for example options include a three stone baguette diamond engagement ring, pear side diamonds for an antique diamond engagement ring feel, and a half eternity band engagement ring for perfect simplicity. Available in all colors with a white, rose, or yellow gold band.

When you choose one of Plum's unique diamond engagement rings, you're getting a diamond as unique as your love story, handcrafted by us and hand-chosen by you. Shop our collection of lab diamond engagement rings today or contact us to find out how we can create the perfect ring for you.