1 carat cushion cut lab grown diamond

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    Discover the classic charm of 1-carat cushion cut lab-grown diamonds. These ethically sourced gems offer a perfect blend of vintage allure and modern brilliance at exceptional value. The cushion cut’s soft, rounded corners and brilliant facets ensure you stand out, while the conflict-free and eco-friendly nature of lab-grown diamonds provides peace of mind. Perfect for engagement rings, anniversary gifts, or everyday wear, our 1-carat cushion cut diamonds radiate timeless elegance with every sparkle. Explore our collection for classic brilliance that captures both light and heart.

    54 products
    IGI CERTIFIED 1.02 CT CUSHION CUT LAB-GROWN DIAMOND - FLAWLESS (IF) - E COLOR
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    GIA CERTIFIED 1.01 CT CUSHION CUT LAB-GROWN DIAMOND - VS1 CLARITY - D COLOR
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    IGI CERTIFIED 1.02 CT CUSHION CUT LAB-GROWN DIAMOND, VS1 CLARITY, D COLOR
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    IGI CERTIFIED 1.01 CT CUSHION CUT LAB GROWN DIAMOND - VS1/D COLOR
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    IGI CERTIFIED 1.00 CT CUSHION CUT LAB GROWN DIAMOND - VS1 CLARITY - D COLOR
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    IGI CERTIFIED 1.02 CT CUSHION CUT LAB-GROWN DIAMOND - VVS2/D COLOR
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    IGI CERTIFIED 1.01 CT CUSHION CUT LAB-GROWN DIAMOND - VVS2/D COLOR
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    GIA CERTIFIED 1.03 CT CUSHION CUT LAB-GROWN DIAMOND | VVS2 CLARITY | D COLOR
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    IGI CERTIFIED 0.96 CT CUSHION CUT LAB GROWN DIAMOND - VVS1/D COLOR
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    IGI CERTIFIED 0.97 CT CUSHION CUT LAB-GROWN DIAMOND, VVS1 CLARITY, D COLOR
    Variation
    IGI CERTIFIED 1.02 CT CUSHION CUT LAB-GROWN DIAMOND - VVS1/D COLOR
    Variation
    IGI CERTIFIED 1.05 CT CUSHION CUT LAB-GROWN DIAMOND, VVS1 CLARITY, D COLOR
    Variation
    IGI CERTIFIED 1.04 CT CUSHION CUT LAB-GROWN DIAMOND - VVS1/D COLOR
    Variation
    IGI CERTIFIED 1.01 CT CUSHION CUT LAB GROWN DIAMOND - VVS1 - D COLOR
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    IGI CERTIFIED 1.03 CT CUSHION CUT LAB-GROWN DIAMOND - VVS1/D COLOR
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    IGI CERTIFIED 1.00 CT CUSHION CUT LAB GROWN DIAMOND WITH VVS1 CLARITY AND D COLOR
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    IGI CERTIFIED 1.00 CT CUSHION CUT LAB-GROWN DIAMOND - FLAWLESS (IF) - D COLOR
    Variation
    IGI CERTIFIED 1.03 CT CUSHION CUT LAB GROWN DIAMOND, INTERNALLY FLAWLESS (IF), D COLOR
    Variation
    IGI CERTIFIED 1.01 CT CUSHION CUT LAB GROWN DIAMOND - INTERNALLY FLAWLESS - D COLOR
    Variation
    IGI CERTIFIED 0.98 CT CUSHION CUT LAB-GROWN DIAMOND, INTERNALLY FLAWLESS, D COLOR
    Variation
    IGI CERTIFIED 1.04 CT CUSHION CUT LAB-GROWN DIAMOND | INTERNALLY FLAWLESS | D COLOR
    Variation
    IGI CERTIFIED 1.02 CT CUSHION CUT LAB-GROWN DIAMOND, INTERNALLY FLAWLESS (IF), D COLOR
    Variation
    IGI CERTIFIED 1.05 CT CUSHION CUT LAB-GROWN DIAMOND - INTERNALLY FLAWLESS (IF), D COLOR
    Variation
    IGI CERTIFIED 1.00 CT CUSHION CUT LAB-GROWN DIAMOND, SI2 CLARITY, E COLOR - BLUE SHADE
    Variation