4 Carat Lab Grown Diamonds

Explore 4 carat lab grown diamonds in Germany with Variation. Each IGI certified diamond offers magnificent scale, clarity and fire — ideal for luxury engagement rings and statement jewelry. Ethically created and expertly cut, our 4 carat lab diamonds reflect German precision and direct-from-manufacturer value.

Filter
    117 products
    4.10 CT IGI Certified Emerald Cut Lab-Grown Diamond in E Color
    4.10 Carat Emerald Lab Grown Diamond, VVS2/E
    Variation
    4.02 CT IGI Certified Heart Cut Lab-Grown Diamond in D Color
    4.02 Carat Heart Lab Grown Diamond, VVS2/D
    Variation
    4.14 CT IGI Certified Heart Cut Lab-Grown Diamond in H Color
    4.14 Carat Heart Lab Grown Diamond, VVS2/H
    Variation
    4.21 CT IGI Certified Heart Cut Lab-Grown Diamond in Fancy Intense Pink Color
    4.21 Carat Heart Lab Grown Diamond, VS1/FANCY INTENSE PINK
    Variation
    4.22 CT IGI Certified Heart Cut Lab-Grown Diamond in F Color
    4.22 Carat Heart Lab Grown Diamond, VS1/F
    Variation
    4.02 CT IGI Certified Oval Cut Lab-Grown Diamond in Fancy Vivid Blue Color
    4.02 Carat Oval Lab Grown Diamond, VS1/FANCY VIVID BLUE
    Variation
    4.02 CT IGI Certified Round Cut Lab-Grown Diamond - F Color, VS1 Clarity
    4.02 Carat Round Lab Grown Diamond, VS1/F
    Variation
    3.73 CT Round Cut Lab Grown Diamond, IGI Certified
    3.73 Carat Round Lab Grown Diamond, VS1/H
    Variation
    3.82 CT Round Cut Lab Grown Fancy Pink Diamond, IGI Certified
    3.82 Carat Round Cut Lab Grown Diamond, VS1/Fancy Pink
    Variation
    4.15 CT GIA Certified Round Cut Lab Grown Diamond - VS2 Clarity, E Color
    4.15 Carat Round Lab Grown Diamond, VS2/E
    Variation
    4.08 CT IGI Certified Round Cut Lab Grown Diamond - VS2 Clarity, Fancy Pink Color
    4.08 Carat Round Lab Grown Diamond, VS2/Fancy Pink
    Variation
    4.06 CT IGI Certified Round Cut Lab Grown Diamond - VS2 Clarity, G Color
    4.06 Carat Round Lab Grown Diamond, VS2/G
    Variation
    4.20 CT IGI Certified Round Cut Lab Grown Diamond - VS2 Clarity, G Color
    4.20 Carat Round Lab Grown Diamond, VS2/G
    Variation
    4.25 CT IGI Certified Round Cut Lab Grown Diamond - VS1 Clarity, F Color
    4.25 Carat Round Lab Grown Diamond, VS1/F
    Variation
    4.05 ct. CVD Lab-Grown Diamond, Square Emerald Cut, G Color, SI1 Clarity
    4.05 Carat Square Emerald Lab Grown Diamond, SI1/G
    Variation
    4.01 ct. CVD Lab-Grown Diamond, Square Emerald Cut, D Color, VS1 Clarity
    4.01 Carat Square Emerald Lab Grown Diamond, VS1/D
    Variation
    4.02 ct. CVD Lab-Grown Diamond, Square Emerald Cut, E Color, VS1 Clarity
    4.02 Carat Square Emerald Lab Grown Diamond - VS1/E
    Variation
    4.03 ct. CVD Lab-Grown Diamond, Square Emerald Cut, F Color, VS1 Clarity
    4.03 Carat Square Emerald Lab Grown Diamond, VS1/F
    Variation
    4.08 ct. CVD Lab-Grown Diamond, Square Emerald Cut, G Color, VS1 Clarity
    4.08 Carat Square Emerald Lab Grown Diamond, VS1/G
    Variation
    4.10 ct. CVD Lab-Grown Diamond, Square Emerald Cut, D Color, VS1 Clarity
    4.10 Carat Square Emerald Lab Grown Diamond, VS1/D
    Variation
    4.11 ct. CVD Lab-Grown Diamond, Square Emerald Cut, G Color, VS1 Clarity
    4.11 Carat Square Emerald Lab Grown Diamond, VS1/G
    Variation
    IGI Certified 4.11 CT Square Emerald Cut Lab-Grown Diamond - I Color
    4.11 Carat Square Emerald Lab Grown Diamond, VS2/I
    Variation
    IGI Certified 4.01 CT Square Emerald Cut Lab-Grown Diamond - D Color
    4.01 Carat Square Emerald Lab Grown Diamond, VVS2/D
    Variation
    IGI Certified 4.08 CT Square Emerald Cut Lab-Grown Diamond - H Color
    4.08 Carat Square Emerald Lab Grown Diamond, VVS2/H
    Variation
    IGI Certified 4.20 CT Square Emerald Cut Lab-Grown Diamond - E Color
    4.20 Carat Square Emerald Lab Grown Diamond, VVS2/E
    Variation
    GIA Certified 3.84 CT Radiant Cut Lab Grown Diamond - VS2 Clarity, H Color
    3.84 Carat Radiant Lab Grown Diamond, VS2/H
    Variation
    IGI Certified 4.03 CT Radiant Cut Lab Grown Diamond - Fancy Vivid Pink, VS1 Clarity
    4.03 Carat Radiant Cut Lab Grown Diamond, VS1/Fancy Vivid Pink
    Variation
    3.88 CT Princess Cut Lab-Grown Diamond - IGI Certified, D Color, VS1 Clarity
    IGI Certified 3.88 CT Princess Cut Lab-Grown Diamond - VS1 Clarity, D Color
    Variation
    4.01 CT Princess Cut Lab-Grown Diamond - IGI Certified, I Color, VS1 Clarity
    4.01 Carat Princess Lab Grown Diamond, VS1/I
    Variation
    4.03 CT Princess Cut Lab-Grown Diamond - IGI Certified, F Color, VS1 Clarity
    4.03 Carat Princess Lab Grown Diamond, VS1/F
    Variation
    4.09 CT Princess Cut Lab Grown Diamond, F Color, VS1 Clarity
    4.09 Carat Princess Lab Grown Diamond, VS1/F
    Variation
    IGI Certified 4.06 CT Princess Cut Lab Grown Diamond - G Color, VS2 Clarity
    4.06 Carat Princess Lab Grown Diamond, VS2/G
    Variation
    IGI Certified 4.04 CT Princess Cut Lab Grown Diamond - E Color, VVS2 Clarity
    4.04 Carat Princess Lab Grown Diamond, VVS2/E
    Variation
    IGI Certified 4.11 CT Princess Cut Lab Grown Diamond - F Color, VVS2 Clarity
    4.11 Carat Princess Lab Grown Diamond, VVS2/F
    Variation
    IGI Certified 4.02 CT Pear Cut Lab Grown Diamond - G Color, VVS2 Clarity
    4.02 Carat Pear Lab Grown Diamond, VVS2/G
    Variation

    4 Carat Lab Grown Diamonds in Germany — Prestige, Power and Exceptional Brilliance

    Step into a world of grandeur with 4 Carat Lab Grown Diamonds in Germany from Variation. Designed for those who seek impact and refinement, these diamonds embody luxury and artistry. Each stone is IGI certified and crafted through advanced CVD or HPHT technology, offering the same optical and chemical purity as mined diamonds — responsibly created for Germany’s modern fine-jewelry market.

    The Statement of Grandeur and Confidence

    A 4 carat diamond is a masterpiece of scale and fire — a symbol of achievement and distinction. Its presence is unmistakable, capturing light and admiration in equal measure. In Germany, it is cherished by those who value architectural beauty, refined luxury and lasting legacy.

    Certified Quality and Transparent Value

    Every 4 carat diamond from Variation is IGI certified and laser-inscribed for authenticity. Through our manufacturer-to-customer model, German clients enjoy direct pricing and premium craftsmanship without retail mark-ups. When you buy 4 carat lab grown diamonds online in Germany, you choose ethical excellence and unrivalled value.

    Shop by Shape and Cut Style

    Discover your ideal diamond in elegant shapes like Round, Oval, Emerald, Cushion, and Princess. Each stone is cut to ideal proportions, maximising brilliance while maintaining the refined balance German craftsmanship is known for.

    Perfect for Engagement Rings and Statement Jewelry

    A 4 carat diamond is ideal for engagement rings, pendants, and earrings. Its large surface and light reflection create a dramatic yet refined appearance — perfect for those in Germany who appreciate engineering-level precision in design.

    Shop 4 Carat Lab Grown Diamonds Online in Germany

    Enjoy a premium shopping experience with Variation — personal consultations, custom designs, and secure worldwide delivery. Shop 4 carat lab grown diamonds in Germany today and own a diamond that captures light, legacy and luxury in perfect harmony.

    Variation — elevating German fine jewelry with IGI certified 4 carat lab grown diamonds that embody scale, precision and sustainable excellence.