Collection: 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

  • 19% off Save $1,027.61

    3.00Ct Marquise with hidden halo Labgrown Diamond Cathedral Setting Ring

    Regular price From $4,110.45
    Sale price From $4,110.45 Regular price $5,138.06

    Elegant, bold and undeniably captivating, our 3.00CT Marquise Hidden Halo Lab-Grown Diamond Ring showcases a breathtaking marquise-cut centre diamond elevated within a sophisticated cathedral setting. Enhanced by...

  • 20% off Save $1,609.65

    Asscher Cut and Baguette Marquise Lab-Grown Diamond Wedding Ring

    Regular price From $6,438.58
    Sale price From $6,438.58 Regular price $8,048.23

    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...

  • 19% off Save $786.74

    1.80Ct Marquise & Pear Three Stone Labgrown Diamond Engagement Ring

    Regular price From $3,146.98
    Sale price From $3,146.98 Regular price $3,933.72

    Elegant, distinctive and full of brilliance, our 1.80CT Marquise & Pear Three Stone Lab-Grown Diamond Engagement Ring combines two of the most captivating diamond shapes in a...

  • 20% off Save $747.97

    1.5ct Elongated Cushion & Marquise Labgrown Diamond Ring

    Regular price From $2,991.86
    Sale price From $2,991.86 Regular price $3,739.83

    Designed to make a lasting impression, our 1.5CT Elongated Cushion & Marquise Lab-Grown Diamond Ring combines timeless elegance with modern sophistication. At its centre sits a stunning...

  • 20% off Save $338.62

    Marquise Lab Grown Diamond Half Eternity Band

    Regular price From $1,354.47
    Sale price From $1,354.47 Regular price $1,693.09

    Elegant, distinctive and timelessly beautiful, our Marquise Lab-Grown Diamond Half Eternity Band showcases a graceful row of marquise-cut diamonds designed to maximise brilliance and finger coverage. The...

  • 20% off Save $737.57

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

    Regular price From $2,950.28
    Sale price From $2,950.28 Regular price $3,687.85

    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...

  • 20% off Save $643.97

    Marquise Lab-Grown Diamond Solitaire with Side Stones Ring

    Regular price From $2,575.88
    Sale price From $2,575.88 Regular price $3,219.85

    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...

  • 19% off Save $320.23

    Fancy Marquise Lab-Grown Diamond Ring

    Regular price From $1,280.93
    Sale price From $1,280.93 Regular price $1,601.16

    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...

  • 19% off Save $621.76

    Marquise Bezel Setting Lab-Grown Diamond Engagement Ring

    Regular price From $2,487.05
    Sale price From $2,487.05 Regular price $3,108.81

    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...

  • 19% off Save $472.06

    Vintage Marquise Lab-Grown Diamond Bridal Ring Set

    Regular price From $1,888.25
    Sale price From $1,888.25 Regular price $2,360.31

    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,...

  • 20% off Save $798.35

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

    Regular price From $3,193.40
    Sale price From $3,193.40 Regular price $3,991.75

    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...

  • 20% off Save $1,200.11

    Toi Et Moi Emerald & Marquise Lab-Grown Diamond Ring

    Regular price From $4,800.44
    Sale price From $4,800.44 Regular price $6,000.55

    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...

  • 20% off Save $688.94

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

    Regular price From $2,755.76
    Sale price From $2,755.76 Regular price $3,444.70

    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...

  • 20% off Save $394.77

    Seven-Stone Oval & Marquise Lab-Grown Diamond Ring

    Regular price From $1,579.08
    Sale price From $1,579.08 Regular price $1,973.85

    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...

  • 20% off Save $971.65

    Marquise & Pear LabGrown Diamond Fancy Flower Engagement Ring

    Regular price From $3,886.60
    Sale price From $3,886.60 Regular price $4,858.25

    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...

  • 20% off Save $308.13

    0.5Ct Marquise Labgrown Diamond Solitaire Ring

    Regular price From $1,232.51
    Sale price From $1,232.51 Regular price $1,540.64

    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....