Marquise Lab Grown Diamond Engagement Rings

Shop stunning Lab-Grown Marquise Diamond Rings in 14K & 18K White, Yellow, Rose Gold & Platinum. Featuring GIA & IGI-certified stones, elegant solitaire, halo, and custom designs, with low price guarantee and free Australia-wide delivery.

16 products

  • 3.00Ct Marquise with hidden halo Labgrown Diamond Cathedral Setting Ring - Pear Jewels3.00Ct Marquise with hidden halo Labgrown Diamond Cathedral Setting Ring - Pear Jewels
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    3.00Ct Marquise with hidden halo Labgrown Diamond Cathedral Setting Ring - Pear Jewels3.00Ct Marquise with hidden halo Labgrown Diamond Cathedral Setting Ring - Pear Jewels
    9% off Save $364.50

    3.00Ct Marquise with hidden halo Labgrown Diamond Cathedral Setting Ring

    From $3,645.00
    From $3,645.00 $4,009.50

      Graceful and captivating, this cathedral setting ring showcases a stunning marquise-cut labgrown diamond elevated by elegant arches of precious metal. A hidden halo of dazzling...
  • Asscher Cut and Baguette Marquise Lab-Grown Diamond Wedding Ring - Pear JewelsAsscher Cut and Baguette Marquise Lab-Grown Diamond Wedding Ring - Pear Jewels
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    Asscher Cut and Baguette Marquise Lab-Grown Diamond Wedding Ring - Pear JewelsAsscher Cut and Baguette Marquise Lab-Grown Diamond Wedding Ring - Pear Jewels
    9% off Save $852.30

    Asscher Cut and Baguette Marquise Lab-Grown Diamond Wedding Ring

    From $8,523.90
    From $8,523.90 $9,376.20

    This elegant wedding ring features a stunning asscher cut and baguette marquise design, crafted with high quality lab-grown diamonds. The customizable design options and multiple color...
  • 1.80Ct Marquise & Pear Three Stone Labgrown Diamond Engagement Ring - Pear Jewels1.80Ct Marquise & Pear Three Stone Labgrown Diamond Engagement Ring - Pear Jewels
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    1.80Ct Marquise & Pear Three Stone Labgrown Diamond Engagement Ring - Pear Jewels1.80Ct Marquise & Pear Three Stone Labgrown Diamond Engagement Ring - Pear Jewels
    9% off Save $269.10

    1.80Ct Marquise & Pear Three Stone Labgrown Diamond Engagement Ring

    From $2,691.90
    From $2,691.90 $2,961.00

    Elegant and timeless, this 1.80Ct lab-grown diamond engagement ring features a stunning marquise-cut center stone flanked by two pear-cut side stones in a classic three-stone setting....
  • 1.5ct Elongated Cushion & Marquise Labgrown Diamond Ring - Pear Jewels1.5ct Elongated Cushion & Marquise Labgrown Diamond Ring - Pear Jewels
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    1.5ct Elongated Cushion & Marquise Labgrown Diamond Ring - Pear Jewels1.5ct Elongated Cushion & Marquise Labgrown Diamond Ring - Pear Jewels
    9% off Save $240.30

    1.5ct Elongated Cushion & Marquise Labgrown Diamond Ring

    From $2,397.60
    From $2,397.60 $2,637.90

    A graceful fusion of form and sparkle, this 1.5ct lab-grown diamond ring features a stunning elongated cushion-cut center stone flanked by two perfectly matched marquise diamonds....
  • Lab Grown Diamond Half Eternity Band - Pear JewelsLab Grown Diamond Half Eternity Band - Pear Jewels
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    Lab Grown Diamond Half Eternity Band - Pear JewelsLab Grown Diamond Half Eternity Band - Pear Jewels
    9% off Save $121.50

    Marquise Lab Grown Diamond Half Eternity Band

    From $1,214.10
    From $1,214.10 $1,335.60

    Spice up your look with this Lab-Grown Diamond Half Eternity Band. The marquise-cut diamonds give it a classy shine, making this ring a go-to option for...
  • Elegant Marquise Cut Lab-Grown Diamond Trilogy Ring with Pear & Round Accents - Pear JewelsElegant Marquise Cut Lab-Grown Diamond Trilogy Ring with Pear & Round Accents - Pear Jewels
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    Elegant Marquise Cut Lab-Grown Diamond Trilogy Ring with Pear & Round Accents - Pear JewelsElegant Marquise Cut Lab-Grown Diamond Trilogy Ring with Pear & Round Accents - Pear Jewels
    9% off Save $298.80

    Elegant Marquise Cut Lab-Grown Diamond Trilogy Ring with Pear & Round Accents

    From $2,993.40
    From $2,993.40 $3,292.20

    Experience classic style with our Marquise Cut Lab-Grown Diamond Trilogy Ring. This ring perfectly mixes traditional beauty with modern elegance, with an incredible marquise diamond in...
  • Marquise Lab-Grown Diamond Solitaire with Side Stones - Pear JewelsMarquise Lab-Grown Diamond Solitaire with Side Stones - Pear Jewels
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    Marquise Lab-Grown Diamond Solitaire with Side Stones - Pear JewelsMarquise Lab-Grown Diamond Solitaire with Side Stones - Pear Jewels
    9% off Save $235.80

    Marquise Lab-Grown Diamond Solitaire with Side Stones Ring

    From $2,366.10
    From $2,366.10 $2,601.90

    Discover the Marquise Solitaire Ring - The ring is set on a meticulously crafted gold band that has both strength and beauty. The band’s sleek design...
  • Fancy Marquise Lab-Grown Diamond Ring - Pear JewelsFancy Marquise Lab-Grown Diamond Ring - Pear Jewels
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    Fancy Marquise Lab-Grown Diamond Ring - Pear JewelsFancy Marquise Lab-Grown Diamond Ring - Pear Jewels
    9% off Save $124.20

    Fancy Marquise Lab-Grown Diamond Ring

    From $1,235.70
    From $1,235.70 $1,359.90

    This cool Marquise Lab-Grown Diamond Ring is all about the Marquise and Round Cut Diamonds. It's got VVS-VS Clarity and Color D, E, F, so it's...
  • Marquise Bezel Lab-Grown Diamond Engagement Ring - Pear JewelsMarquise Bezel Lab-Grown Diamond Engagement Ring - Pear Jewels
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    Marquise Bezel Lab-Grown Diamond Engagement Ring - Pear JewelsMarquise Bezel Lab-Grown Diamond Engagement Ring - Pear Jewels

    Marquise Bezel Setting Lab-Grown Diamond Engagement Ring

    From $2,558.70
    From $2,558.70 $2,502.99

    The diamond shaped marquise and the round diamonds make it sparkle beautifully in this fancy way. It's a classic and one-of-a-kind ring, perfect for your big...
  • Vintage Marquise Lab-Grown Diamond Bridal Ring Set - Pear JewelsVintage Marquise Lab-Grown Diamond Bridal Ring Set - Pear Jewels
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    Vintage Marquise Lab-Grown Diamond Bridal Ring Set - Pear JewelsVintage Marquise Lab-Grown Diamond Bridal Ring Set - Pear Jewels
    9% off Save $231.30

    Vintage Marquise Lab-Grown Diamond Bridal Ring Set

    From $2,311.20
    From $2,311.20 $2,542.50

    Discover timeless romance with the Vintage Marquise Lab-Grown Diamond Bridal Ring Set. This enchanting set features a marquise-cut diamond surrounded by sparkling accents, capturing a classic,...
  • Toi Et Moi Oval & Marquise Lab-Grown Diamond Ring - Pear JewelsToi Et Moi Oval & Marquise Lab-Grown Diamond Ring - Pear Jewels
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    Toi Et Moi Oval & Marquise Lab-Grown Diamond Ring - Pear JewelsToi Et Moi Oval & Marquise Lab-Grown Diamond Ring - Pear Jewels
    9% off Save $329.40

    Toi Et Moi Oval & Marquise Lab-Grown Diamond Engagement Ring

    From $3,300.30
    From $3,300.30 $3,629.70

    Celebrate your love with the Toi Et Moi Oval & Marquise Lab-Grown Diamond Ring. This ring beautifully pairs an oval-cut diamond with a marquise-cut diamond, representing...
  • Toi Et Moi Emerald & Marquise Lab-Grown Diamond Ring - Pear JewelsToi Et Moi Emerald & Marquise Lab-Grown Diamond Ring - Pear Jewels
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    Toi Et Moi Emerald & Marquise Lab-Grown Diamond Ring - Pear JewelsToi Et Moi Emerald & Marquise Lab-Grown Diamond Ring - Pear Jewels
    9% off Save $390.60

    Toi Et Moi Emerald & Marquise Lab-Grown Diamond Ring

    From $3,908.70
    From $3,908.70 $4,299.30

    Introducing the Toi et Moi Emerald and Marquise Lab-Grown Diamond Ring—a true masterpiece of elegance and meaning. This gorgeous ring brings together a vibrant emerald and...
  • Marquise & Trillion Lab-Grown Diamond Three-Stone Ring with Pear Accents - Pear JewelsMarquise & Trillion Lab-Grown Diamond Three-Stone Ring with Pear Accents - Pear Jewels
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    Marquise & Trillion Lab-Grown Diamond Three-Stone Ring with Pear Accents - Pear JewelsMarquise & Trillion Lab-Grown Diamond Three-Stone Ring with Pear Accents - Pear Jewels
    9% off Save $318.60

    Marquise & Trillion Lab-Grown Diamond Three-Stone Ring with Pear Accents

    From $3,187.80
    From $3,187.80 $3,506.40

    Transform your look with our Marquise & Trillion Lab-Grown Diamond Three-Stone Ring. Featuring a central marquise diamond with dazzling trillion and pear accents, this piece is...
  • Seven-Stone Oval & Marquise Lab-Grown Diamond Ring - Pear JewelsSeven-Stone Oval & Marquise Lab-Grown Diamond Ring - Pear Jewels
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    Seven-Stone Oval & Marquise Lab-Grown Diamond Ring - Pear JewelsSeven-Stone Oval & Marquise Lab-Grown Diamond Ring - Pear Jewels
    9% off Save $187.38

    Seven-Stone Oval & Marquise Lab-Grown Diamond Ring

    From $1,857.12
    From $1,857.12 $2,044.50

    A Seven-Stone Oval & Marquise Lab-Grown Diamond Ring is a striking and elegant design that combines the graceful curves of oval diamonds with the pointed elegance...
  • Marquise & Pear LabGrown Diamond Fancy Flower Engagement Ring - Pear JewelsMarquise & Pear LabGrown Diamond Fancy Flower Engagement Ring - Pear Jewels
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    Marquise & Pear LabGrown Diamond Fancy Flower Engagement Ring - Pear JewelsMarquise & Pear LabGrown Diamond Fancy Flower Engagement Ring - Pear Jewels
    9% off Save $402.81

    Marquise & Pear LabGrown Diamond Fancy Flower Engagement Ring

    From $4,028.10
    From $4,028.10 $4,430.91

    A Marquise & Pear Fancy Flower Engagement Ring features a sophisticated and romantic floral design. The ring is crafted with a center cluster of marquise-cut and...
  • Marquise Labgrown Diamond Solitaire Ring - Pear JewelsMarquise Labgrown Diamond Solitaire Ring - Pear Jewels
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    Marquise Labgrown Diamond Solitaire Ring - Pear JewelsMarquise Labgrown Diamond Solitaire Ring - Pear Jewels
    9% off Save $156.73

    0.5Ct Marquise Labgrown Diamond Solitaire Ring

    From $1,563.26
    From $1,563.26 $1,719.99

    A perfect blend of elegance and sophistication, this Marquise Lab-Grown Diamond Solitaire Ring showcases a breathtaking marquise-cut diamond, known for its elongated shape and brilliant sparkle....