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Our most-loved designs, ready to shop. Handcrafted lab-grown diamond engagement rings and rare fancy-color stones — made to order in the USA, just for you.

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Sold out2.00ct Pear Lab Grown Diamond (Colour F, Clarity VS2, Cut EX, IGI Certified) - Jewelry by Cleo
2.00ct Pear Lab Grown Diamond (Colour F, Clarity VS2, Cut EX, IGI Certified) Sale price$430.00 USD
Sold out2.06ct Pear Lab Grown Diamond (Colour F, Clarity VS2, Cut EX, IGI Certified) - Jewelry by Cleo
2.06ct Pear Lab Grown Diamond (Colour F, Clarity VS2, Cut EX, IGI Certified) Sale price$430.00 USD
Sold out2.08ct Pear Lab Grown Diamond (Colour E, Clarity VS2, Cut EX, IGI Certified) - Jewelry by Cleo
2.08ct Pear Lab Grown Diamond (Colour E, Clarity VS2, Cut EX, IGI Certified) Sale price$456.00 USD
Sold out2.08ct Pear Lab Grown Diamond (Colour D, Clarity VS2, Cut EX, IGI Certified) - Jewelry by Cleo
2.08ct Pear Lab Grown Diamond (Colour D, Clarity VS2, Cut EX, IGI Certified) Sale price$477.00 USD
Sold out2.03ct Pear Lab Grown Diamond (Colour E, Clarity VS2, Cut EX, IGI Certified) - Jewelry by Cleo
2.03ct Pear Lab Grown Diamond (Colour E, Clarity VS2, Cut EX, IGI Certified) Sale price$446.00 USD
Sold out2.05ct Heart Lab Grown Diamond (Colour Fancy Vivid Pink, Clarity VVS2, IGI Certified) - Jewelry by Cleo
2.05ct Heart Lab Grown Diamond (Colour Fancy Vivid Pink, Clarity VVS2, IGI Certified) Sale price$586.00 USD
Sold out2.04ct Pear Lab Grown Diamond (Colour D, Clarity VVS2, IGI Certified) - Jewelry by Cleo
2.04ct Pear Lab Grown Diamond (Colour D, Clarity VVS2, IGI Certified) Sale price$521.00 USD
Sold out2.08ct Round Lab Grown Diamond (Colour Fancy Vivid Blue, Clarity VS1, Cut EX, IGI Certified) - Jewelry by Cleo
2.08ct Round Lab Grown Diamond (Colour Fancy Vivid Blue, Clarity VS1, Cut EX, IGI Certified) Sale price$523.00 USD
Sold out2.01ct Pear Lab Grown Diamond (Colour Fancy Intense Yellow, Clarity VS1, Cut GD, IGI Certified) - Jewelry by Cleo
2.01ct Pear Lab Grown Diamond (Colour Fancy Intense Yellow, Clarity VS1, Cut GD, IGI Certified) Sale price$997.00 USD
Sold out2.02ct Pear Lab Grown Diamond (Colour Fancy Brown, Clarity VS1, IGI Certified) - Jewelry by Cleo
2.02ct Pear Lab Grown Diamond (Colour Fancy Brown, Clarity VS1, IGI Certified) Sale price$870.00 USD
Sold out2.02ct Pear Lab Grown Diamond (Colour Fancy Vivid Blue, Clarity VVS1, IGI Certified) - Jewelry by Cleo
2.02ct Pear Lab Grown Diamond (Colour Fancy Vivid Blue, Clarity VVS1, IGI Certified) Sale price$833.00 USD
Sold out2.08ct Pear Lab Grown Diamond (Colour Fancy Vivid Blue, Clarity VS1, IGI Certified) - Jewelry by Cleo
2.08ct Pear Lab Grown Diamond (Colour Fancy Vivid Blue, Clarity VS1, IGI Certified) Sale price$616.00 USD
Sold out2.00ct Pear Lab Grown Diamond (Colour Fancy Deep Orange, Clarity VS1, IGI Certified) - Jewelry by Cleo
2.00ct Pear Lab Grown Diamond (Colour Fancy Deep Orange, Clarity VS1, IGI Certified) Sale price$738.00 USD
Sold out2.02ct Cushion modified Lab Grown Diamond (Colour Fancy Vivid Pink, Clarity VS2, IGI Certified) - Jewelry by Cleo
2.02ct Cushion modified Lab Grown Diamond (Colour Fancy Vivid Pink, Clarity VS2, IGI Certified) Sale price$558.00 USD
Sold out2.01ct Cushion modified Lab Grown Diamond (Colour Fancy Vivid Pink, Clarity VS1, IGI Certified) - Jewelry by Cleo
2.01ct Cushion modified Lab Grown Diamond (Colour Fancy Vivid Pink, Clarity VS1, IGI Certified) Sale price$519.00 USD
Sold out2.06ct Round Lab Grown Diamond (Colour Fancy Vivid Pink, Clarity VS2, Cut ID, IGI Certified) - Jewelry by Cleo
2.06ct Round Lab Grown Diamond (Colour Fancy Vivid Pink, Clarity VS2, Cut ID, IGI Certified) Sale price$1,865.00 USD
Sold out2.04ct Pear Lab Grown Diamond (Colour Fancy Light Blue, Clarity VVS1, IGI Certified) - Jewelry by Cleo
2.04ct Pear Lab Grown Diamond (Colour Fancy Light Blue, Clarity VVS1, IGI Certified) Sale price$1,246.00 USD
Sold out2.06ct Cushion modified Lab Grown Diamond (Colour Fancy Vivid Blue, Clarity VVS2, IGI Certified) - Jewelry by Cleo
2.06ct Cushion modified Lab Grown Diamond (Colour Fancy Vivid Blue, Clarity VVS2, IGI Certified) Sale price$371.00 USD
Sold out2.03ct Pear Lab Grown Diamond (Colour Fancy Vivid Blue, Clarity VS1, IGI Certified) - Jewelry by Cleo
2.03ct Pear Lab Grown Diamond (Colour Fancy Vivid Blue, Clarity VS1, IGI Certified) Sale price$411.00 USD
Sold out2.01ct Pear Lab Grown Diamond (Colour Fancy Vivid Blue, Clarity VS1, IGI Certified) - Jewelry by Cleo
2.01ct Pear Lab Grown Diamond (Colour Fancy Vivid Blue, Clarity VS1, IGI Certified) Sale price$543.00 USD