Lab-Grown Diamonds

Explore our curated selection of certified loose lab-grown diamonds. Each stone is ethically created, precision-cut, and graded for exceptional brilliance. Ideal for custom engagement rings, upgrades, or one-of-a-kind designs, our lab-grown diamonds offer all the beauty of mined diamonds — without the environmental impact.

5389 products

  • 1.51ct Oval E VS1 Lab Diamond1.51ct Oval E VS1 Lab Diamond
    1.51ct Oval E VS1 Lab Diamond
    ARKA Designs

    1.51ct Oval E VS1 Lab Diamond

    $872.02
    $872.02

    Certified Lab-Grown Diamond Shape: Oval Carat Weight: 1.51 Color: E Clarity: VS1 Lab: IGI Certificate ID: 746526863 Dimensions: 9.47x6.46x3.97 Depth %: 61.5 Table %: 60 Crown...
  • 2.00ct Marquise D VVS2 Lab Diamond2.00ct Marquise D VVS2 Lab Diamond
    2.00ct Marquise D VVS2 Lab Diamond
    ARKA Designs

    2.00ct Marquise D VVS2 Lab Diamond

    $1,400.00
    $1,400.00

    Certified Lab-Grown Diamond Shape: Marquise Carat Weight: 2.00 Color: D Clarity: VVS2 Lab: IGI Certificate ID: 746526768 Dimensions: 12.92x6.59x4.02 Depth %: 61 Table %: 63 Crown...
  • 2.01ct Marquise D VVS2 Lab Diamond2.01ct Marquise D VVS2 Lab Diamond
    2.01ct Marquise D VVS2 Lab Diamond
    ARKA Designs

    2.01ct Marquise D VVS2 Lab Diamond

    $1,407.00
    $1,407.00

    Certified Lab-Grown Diamond Shape: Marquise Carat Weight: 2.01 Color: D Clarity: VVS2 Lab: IGI Certificate ID: 746527941 Dimensions: 12.78x6.57x4.17 Depth %: 63.5 Table %: 58 Crown...
  • 2.01ct Marquise D VVS2 Lab Diamond2.01ct Marquise D VVS2 Lab Diamond
    2.01ct Marquise D VVS2 Lab Diamond
    ARKA Designs

    2.01ct Marquise D VVS2 Lab Diamond

    $1,407.00
    $1,407.00

    Certified Lab-Grown Diamond Shape: Marquise Carat Weight: 2.01 Color: D Clarity: VVS2 Lab: IGI Certificate ID: 743599031 Dimensions: 13.18x6.55x4.09 Depth %: 62.4 Table %: 61 Crown...
  • 2.26ct Marquise E VVS2 Lab Diamond2.26ct Marquise E VVS2 Lab Diamond
    2.26ct Marquise E VVS2 Lab Diamond
    ARKA Designs

    2.26ct Marquise E VVS2 Lab Diamond

    $1,669.01
    $1,669.01

    Certified Lab-Grown Diamond Shape: Marquise Carat Weight: 2.26 Color: E Clarity: VVS2 Lab: IGI Certificate ID: 746527004 Dimensions: 13.25x6.88x4.33 Depth %: 62.9 Table %: 60 Crown...
  • 2.53ct Marquise E VVS2 Lab Diamond2.53ct Marquise E VVS2 Lab Diamond
    2.53ct Marquise E VVS2 Lab Diamond
    ARKA Designs

    2.53ct Marquise E VVS2 Lab Diamond

    $2,656.50
    $2,656.50

    Certified Lab-Grown Diamond Shape: Marquise Carat Weight: 2.53 Color: E Clarity: VVS2 Lab: IGI Certificate ID: 746527002 Dimensions: 13.85x7.17x4.44 Depth %: 61.9 Table %: 61 Crown...
  • 2.59ct Marquise E VVS1 Lab Diamond2.59ct Marquise E VVS1 Lab Diamond
    2.59ct Marquise E VVS1 Lab Diamond
    ARKA Designs

    2.59ct Marquise E VVS1 Lab Diamond

    $4,441.85
    $4,441.85

    Certified Lab-Grown Diamond Shape: Marquise Carat Weight: 2.59 Color: E Clarity: VVS1 Lab: IGI Certificate ID: 746526771 Dimensions: 13.94x7.15x4.52 Depth %: 63.2 Table %: 59 Crown...
  • 2.59ct Marquise D VVS2 Lab Diamond2.59ct Marquise D VVS2 Lab Diamond
    2.59ct Marquise D VVS2 Lab Diamond
    ARKA Designs

    2.59ct Marquise D VVS2 Lab Diamond

    $2,266.25
    $2,266.25

    Certified Lab-Grown Diamond Shape: Marquise Carat Weight: 2.59 Color: D Clarity: VVS2 Lab: IGI Certificate ID: 746526769 Dimensions: 14.63x7.11x4.40 Depth %: 61.9 Table %: 60 Crown...
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