Collection: 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.

4913 products

  • ARKA Designs

    3.09ct Emerald E VVS2 Lab Diamond

    Regular price $2,703.75
    Sale price $2,703.75 Regular price

    Certified Lab-Grown Diamond Shape: Emerald Carat Weight: 3.09 Color: E Clarity: VVS2 Lab: IGI Certificate ID: 743562571 Dimensions: 9.90x6.85x4.67 Depth %: 68.2 Table %: 65 Crown...

  • ARKA Designs

    3.05ct Cushion E VS1 Lab Diamond

    Regular price $1,921.50
    Sale price $1,921.50 Regular price

    Certified Lab-Grown Diamond Shape: Cushion Carat Weight: 3.05 Color: E Clarity: VS1 Lab: IGI Certificate ID: 710585969 Dimensions: 10.23x7.41x4.99 Depth %: 67.3 Table %: 63 Crown...

  • ARKA Designs

    2.59ct Emerald E VVS2 Lab Diamond

    Regular price $1,903.65
    Sale price $1,903.65 Regular price

    Certified Lab-Grown Diamond Shape: Emerald Carat Weight: 2.59 Color: E Clarity: VVS2 Lab: IGI Certificate ID: 740506937 Dimensions: 9.50x6.49x4.28 Depth %: 65.9 Table %: 65 Crown...

  • ARKA Designs

    2.07ct Oval E VVS2 Lab Diamond

    Regular price $1,521.45
    Sale price $1,521.45 Regular price

    Certified Lab-Grown Diamond Shape: Oval Carat Weight: 2.07 Color: E Clarity: VVS2 Lab: IGI Certificate ID: 748502245 Dimensions: 10.42x7.07x4.52 Depth %: 63.9 Table %: 62 Crown...

  • ARKA Designs

    2.05ct Oval E VVS2 Lab Diamond

    Regular price $1,506.75
    Sale price $1,506.75 Regular price

    Certified Lab-Grown Diamond Shape: Oval Carat Weight: 2.05 Color: E Clarity: VVS2 Lab: IGI Certificate ID: 746544512 Dimensions: 10.41x7.09x4.45 Depth %: 62.8 Table %: 60 Crown...

  • ARKA Designs

    2.04ct Oval E VVS2 Lab Diamond

    Regular price $1,499.40
    Sale price $1,499.40 Regular price

    Certified Lab-Grown Diamond Shape: Oval Carat Weight: 2.04 Color: E Clarity: VVS2 Lab: IGI Certificate ID: 748502257 Dimensions: 10.50x7.14x4.33 Depth %: 60.6 Table %: 61 Crown...

  • ARKA Designs

    2.04ct Oval E VVS2 Lab Diamond

    Regular price $1,499.40
    Sale price $1,499.40 Regular price

    Certified Lab-Grown Diamond Shape: Oval Carat Weight: 2.04 Color: E Clarity: VVS2 Lab: IGI Certificate ID: 732589538 Dimensions: 10.32x6.98x4.49 Depth %: 64.3 Table %: 62 Crown...

  • ARKA Designs

    2.02ct Oval E VVS2 Lab Diamond

    Regular price $1,484.70
    Sale price $1,484.70 Regular price

    Certified Lab-Grown Diamond Shape: Oval Carat Weight: 2.02 Color: E Clarity: VVS2 Lab: IGI Certificate ID: 747589718 Dimensions: 10.35x6.99x4.37 Depth %: 62.5 Table %: 63 Crown...

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