Lab Grown Diamond Engagement Rings

Lab Grown Diamond Engagement Rings

Start with your style, then customize and pick the perfect diamond.
  • Round Diamond Ring

    Regular price
    $910
    Regular price
    Sale price
    $910 USD
    12 Options
  • Round Diamond Ring

    Regular price
    $910
    Regular price
    Sale price
    $910 USD
    12 Options
  • Twisted Band Engagement Ring

    Regular price
    $1,290
    Regular price
    Sale price
    $1,290 USD
    3 Center Shapes
  • Round Halo Diamond Ring

    Regular price
    $1,410
    Regular price
    Sale price
    $1,410 USD
    16 Options
  • Oval Diamond Ring

    Regular price
    $910
    Regular price
    Sale price
    $910 USD
    14 Options
  • Oval Diamond Ring

    Regular price
    $1,410
    Regular price
    Sale price
    $1,410 USD
    14 Options
  • Emerald Cut Diamond Ring

    Regular price
    $910
    Regular price
    Sale price
    $910 USD
    14 Options
  • Emerald Cut Diamond Ring

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

    Regular price
    $910
    Regular price
    Sale price
    $910 USD
    10 Options
  • Pear Shaped Engagement Ring

    Regular price
    $1,490
    Regular price
    Sale price
    $1,490 USD
    10 Options
  • Radiant Cut Diamond Ring

    Regular price
    $910
    Regular price
    Sale price
    $910 USD
    14 Options
  • Radiant Cut Diamond Ring

    Regular price
    $1,410
    Regular price
    Sale price
    $1,410 USD
    14 Options
  • Cushion Cut Diamond Ring

    Regular price
    $910
    Regular price
    Sale price
    $910 USD
    14 Options
  • Cushion Cut Diamond Ring

    Regular price
    $1,410
    Regular price
    Sale price
    $1,410 USD
    14 Options
  • Cathedral Diamond Ring

    Regular price
    $990
    Regular price
    Sale price
    $990 USD
    12 Options
  • Cathedral Diamond Ring

    Regular price
    $990
    Regular price
    Sale price
    $990 USD
    12 Options
  • Twisted Band Engagement Ring

    Regular price
    $1,790
    Regular price
    Sale price
    $1,790 USD
    3 Center Shapes
  • Twisted Band Engagement Ring

    Regular price
    $1,790
    Regular price
    Sale price
    $1,790 USD
    3 Center Shapes
  • Three Stone Diamond Ring

    Regular price
    $1,690
    Regular price
    Sale price
    $1,690 USD
  • Three Stone Diamond Ring

    Regular price
    $1,690
    Regular price
    Sale price
    $1,690 USD
  • Three Stone Diamond Ring

    Regular price
    $1,490
    Regular price
    Sale price
    $1,490 USD
  • Classic Band

    Regular price
    $1,090
    Regular price
    Sale price
    $1,090 USD
  • Classic Band

    Regular price
    $1,340
    Regular price
    Sale price
    $1,340 USD
  • Classic Band

    Regular price
    $990
    Regular price
    Sale price
    $990 USD
  • Choose the Ring, then Choose the Diamond

    Every ring is available in all metal colors, and each is made to order in our own 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.