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.

5383 products

  • ARKA Designs

    3.10ct Round D VVS2 Lab Diamond

    Regular price $3,960.25
    Sale price $3,960.25 Regular price

    Certified Lab-Grown Diamond Shape: Round Carat Weight: 3.10 Color: D Clarity: VVS2 Lab: GIA Certificate ID: 2537641636 Dimensions: 9.43-9.47x5.74 Depth %: 60.7 Table %: 57 Crown...

  • ARKA Designs

    3.00ct Pear E VVS2 Lab Diamond

    Regular price $3,990.00
    Sale price $3,990.00 Regular price

    Certified Lab-Grown Diamond Shape: Pear Carat Weight: 3.00 Color: E Clarity: VVS2 Lab: GIA Certificate ID: 3535641597 Dimensions: 12.76x7.95x4.89 Depth %: 61.6 Table %: 61 Crown...

  • ARKA Designs

    2.85ct Oval D VVS2 Lab Diamond

    Regular price $4,279.28
    Sale price $4,279.28 Regular price

    Certified Lab-Grown Diamond Shape: Oval Carat Weight: 2.85 Color: D Clarity: VVS2 Lab: GIA Certificate ID: 7532641615 Dimensions: 11.54x7.99x4.94 Depth %: 61.8 Table %: 61 Crown...

  • ARKA Designs

    3.39ct Oval D VVS2 Lab Diamond

    Regular price $5,220.60
    Sale price $5,220.60 Regular price

    Certified Lab-Grown Diamond Shape: Oval Carat Weight: 3.39 Color: D Clarity: VVS2 Lab: GIA Certificate ID: 6532641470 Dimensions: 12.55x8.44x5.17 Depth %: 61.2 Table %: 59 Crown...

  • ARKA Designs

    2.00ct Marquise D VVS2 Lab Diamond

    Regular price $2,975.00
    Sale price $2,975.00 Regular price

    Certified Lab-Grown Diamond Shape: Marquise Carat Weight: 2.00 Color: D Clarity: VVS2 Lab: GIA Certificate ID: 6532643092 Dimensions: 12.98x6.63x4.11 Depth %: 61.9 Table %: 59 Crown...

  • ARKA Designs

    2.64ct Marquise E VVS2 Lab Diamond

    Regular price $3,927.00
    Sale price $3,927.00 Regular price

    Certified Lab-Grown Diamond Shape: Marquise Carat Weight: 2.64 Color: E Clarity: VVS2 Lab: GIA Certificate ID: 6535641461 Dimensions: 14.49x7.34x4.47 Depth %: 60.9 Table %: 61 Crown...

  • ARKA Designs

    1.79ct Oval D VS1 Lab Diamond

    Regular price $1,096.38
    Sale price $1,096.38 Regular price

    Certified Lab-Grown Diamond Shape: Oval Carat Weight: 1.79 Color: D Clarity: VS1 Lab: IGI Certificate ID: 727550713 Dimensions: 10.14x6.76x4.22 Depth %: 62.4 Table %: 59 Crown...

  • ARKA Designs

    2.53ct Radiant D VVS2 Lab Diamond

    Regular price $2,213.75
    Sale price $2,213.75 Regular price

    Certified Lab-Grown Diamond Shape: Radiant Carat Weight: 2.53 Color: D Clarity: VVS2 Lab: IGI Certificate ID: 708588648 Dimensions: 7.95x7.66x5.04 Depth %: 65.8 Table %: 66 Crown...

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