Step Cut Diamond

Explore our antique collection of Step-Cut Lab-Grown Diamonds, known for their clean lines and elegant, stair-like facets. These unique diamonds feature parallel facets and eight sharp lines running down the sides, creating a vintage yet 'hall of mirrors' look. Available in various shapes, colors, and carat weights, our IGI-certified, ethically sourced diamonds are perfect for crafting engagement rings or custom jewelry. Shop loose diamonds online or visit our New York store to find your perfect piece.

Image showcasing 2 lab grown diamond step cut in various shape
  • Step Cut Pear Lab Grown Loose Diamond - JK/VS Loose

    Step Cut Pear Lab Grown Loose Diamond - JK/VS

    Step Cut Pear Lab Grown Loose Diamond - JK/VS

    A partir de $136.00 USD
    $136.00 USD 15% OFF $160.00 USD
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  • Step Cut Coffin Cut Lab Grown Loose Diamond Loose

    Step Cut Coffin Cut Lab Grown Loose Diamond

    Step Cut Coffin Cut Lab Grown Loose Diamond

    $501.50 USD
    $501.50 USD 15% OFF $590.00 USD
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  • Step Cut Moval Lab Grown Loose Diamond - JK/VS Loose

    Step Cut Moval Lab Grown Loose Diamond - JK/VS

    Step Cut Moval Lab Grown Loose Diamond - JK/VS

    A partir de $136.00 USD
    $136.00 USD 15% OFF $160.00 USD
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  • Step Cut Octagon Lab Diamond Matching Pair Loose

    Step Cut Octagon Lab Diamond Matching Pair

    Step Cut Octagon Lab Diamond Matching Pair

    A partir de $63.75 USD
    $63.75 USD 15% OFF $75.00 USD
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  • Step Cut Hexagonal Lab Antique Loose Diamond

    Step Cut Hexagonal Lab Antique Loose Diamond

    Step Cut Hexagonal Lab Antique Loose Diamond

    $5,265.75 USD
    $5,265.75 USD 15% OFF $6,195.00 USD
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  • Fancy Vivid Green Step Cut Hexagonal Loose Diamond

    Fancy Vivid Green Step Cut Hexagonal Loose Diamond

    Fancy Vivid Green Step Cut Hexagonal Loose Diamond

    $6,840.00 USD
    $6,840.00 USD 10% OFF $7,600.00 USD
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  • Step Cut Triangle Lab Diamond For Matching Pair Loose

    Step Cut Triangle Lab Diamond For Matching Pair

    Step Cut Triangle Lab Diamond For Matching Pair

    $94.00 USD
    $94.00 USD 14% OFF $110.00 USD
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  • Step Cut Cadillac Shape Lab Diamond Matching Pair Loose

    Step Cut Cadillac Shape Lab Diamond Matching Pair

    Step Cut Cadillac Shape Lab Diamond Matching Pair

    A partir de $63.75 USD
    $63.75 USD 15% OFF $75.00 USD
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  • Step Cut Bullet Shape Lab Diamond Matching Pair Loose

    Step Cut Bullet Shape Lab Diamond Matching Pair

    Step Cut Bullet Shape Lab Diamond Matching Pair

    A partir de $80.75 USD
    $80.75 USD 15% OFF $95.00 USD
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  • Step Cut Half Moon Diamond Matching Pair

    Step Cut Half Moon Diamond Matching Pair

    Step Cut Half Moon Diamond Matching Pair

    A partir de $63.75 USD
    $63.75 USD 15% OFF $75.00 USD
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  • 5.20 Carat Grey Oval Step Cut Diamond Loose

    5.20 Carat Grey Oval Step Cut Diamond

    5.20 Carat Grey Oval Step Cut Diamond

    $2,711.50 USD
    $2,711.50 USD 15% OFF $3,190.00 USD
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  • 5.25 Carat Step Cut Oval Lab Grown Diamond Loose

    5.25 Carat Step Cut Oval Lab Grown Diamond

    5.25 Carat Step Cut Oval Lab Grown Diamond

    $3,421.25 USD
    $3,421.25 USD 15% OFF $4,025.00 USD
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  • 4.25 Carat Step Cut Pear Lab Grown Diamond Loose

    4.25 Carat Step Cut Pear Lab Grown Diamond

    4.25 Carat Step Cut Pear Lab Grown Diamond

    $2,758.25 USD
    $2,758.25 USD 15% OFF $3,245.00 USD
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  • 4.15 TCW Step Cut Pear And Kite Diamond Loose Pair

    4.15 TCW Step Cut Pear And Kite Diamond Loose Pair

    4.15 TCW Step Cut Pear And Kite Diamond Loose Pair

    $1,695.75 USD
    $1,695.75 USD 15% OFF $1,995.00 USD
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  • 2.83 Carat Long Oval Cut Lab Diamond Loose

    2.83 Carat Long Oval Cut Lab Diamond

    2.83 Carat Long Oval Cut Lab Diamond

    $1,479.00 USD
    $1,479.00 USD 15% OFF $1,740.00 USD
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  • Step Cut Long Oval Lab Grown Diamond Loose

    Step Cut Long Oval Lab Grown Diamond

    Step Cut Long Oval Lab Grown Diamond

    A partir de $127.50 USD
    $127.50 USD 15% OFF $150.00 USD
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