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Ada 3.35 Carat Marquise Cut Halo Pave Engagement Ring

Ada 3.35 Carat Marquise Cut Halo Pave Engagement Ring

Ada 3.35 Carat Marquise Cut Halo Pave Engagement Ring

Ada 3.35 Carat Marquise Cut Halo Pave Engagement Ring

Ada 3.35 Carat Marquise Cut Halo Pave Engagement Ring

Ada 3.35 Carat Marquise Cut Halo Pave Engagement Ring

Carat Weight 3.35 (Tcw)

4,955.00 USD 9,910.00 USD 50% Off

Riley 3.18 ct Lab Grown Round Cut Pave 4 Prong Diamond Engagement Ring

Riley 3.18 ct Lab Grown Round Cut Pave 4 Prong Diamond Engagement Ring

Riley 3.18 ct Lab Grown Round Cut Pave 4 Prong Diamond Engagement Ring

Riley 3.18 ct Lab Grown Round Cut Pave 4 Prong Diamond Engagement Ring

Riley 3.18 ct Lab Grown Round Cut Pave 4 Prong Diamond Engagement Ring

Riley 3.18 ct Lab Grown Round Cut Pave 4 Prong Diamond Engagement Ring

Carat Weight 3.18 (TCW)

4,734.00 USD 9,468.00 USD 50% Off

Celestina 3.35 Carat Emerald Cut Halo Pave Split Shank Engagement Ring

Celestina 3.35 Carat Emerald Cut Halo Pave Split Shank Engagement Ring

Celestina 3.35 Carat Emerald Cut Halo Pave Split Shank Engagement Ring

Celestina 3.35 Carat Emerald Cut Halo Pave Split Shank Engagement Ring

Celestina 3.35 Carat Emerald Cut Halo Pave Split Shank Engagement Ring

Celestina 3.35 Carat Emerald Cut Halo Pave Split Shank Engagement Ring

Carat Weight 3.35 (Tcw)

4,955.00 USD 9,910.00 USD 50% Off

Eleanor 3.39 ct Lab Grown Cushion Cut Halo Split Shank Diamond Engagement Ring

Eleanor 3.39 ct Lab Grown Cushion Cut Halo Split Shank Diamond Engagement Ring

Eleanor 3.39 ct Lab Grown Cushion Cut Halo Split Shank Diamond Engagement Ring

Eleanor 3.39 ct Lab Grown Cushion Cut Halo Split Shank Diamond Engagement Ring

Eleanor 3.39 ct Lab Grown Cushion Cut Halo Split Shank Diamond Engagement Ring

Eleanor 3.39 ct Lab Grown Cushion Cut Halo Split Shank Diamond Engagement Ring

Carat Weight 3.39 (TCW)

5,007.00 USD 10,014.00 USD 50% Off

Eleanor 3.39 ct Lab Grown Cushion Cut Halo Split Shank Diamond Engagement Ring

Eleanor 3.39 ct Lab Grown Cushion Cut Halo Split Shank Diamond Engagement Ring

Eleanor 3.39 ct Lab Grown Cushion Cut Halo Split Shank Diamond Engagement Ring

Eleanor 3.39 ct Lab Grown Cushion Cut Halo Split Shank Diamond Engagement Ring

Eleanor 3.39 ct Lab Grown Cushion Cut Halo Split Shank Diamond Engagement Ring

Eleanor 3.39 ct Lab Grown Cushion Cut Halo Split Shank Diamond Engagement Ring

Carat Weight 3.39 (TCW)

5,007.00 USD 10,014.00 USD 50% Off

Valentina 3.28 ct Lab Grown Round Cut Pave 4 Prong Diamond Engagement Ring

Valentina 3.28 ct Lab Grown Round Cut Pave 4 Prong Diamond Engagement Ring

Valentina 3.28 ct Lab Grown Round Cut Pave 4 Prong Diamond Engagement Ring

Valentina 3.28 ct Lab Grown Round Cut Pave 4 Prong Diamond Engagement Ring

Valentina 3.28 ct Lab Grown Round Cut Pave 4 Prong Diamond Engagement Ring

Valentina 3.28 ct Lab Grown Round Cut Pave 4 Prong Diamond Engagement Ring

Carat Weight 3.28 (TCW)

4,864.00 USD 9,728.00 USD 50% Off

Bianca 3.5 Carat Heart Cut Halo Pave Engagement Ring

Bianca 3.5 Carat Heart Cut Halo Pave Engagement Ring

Bianca 3.5 Carat Heart Cut Halo Pave Engagement Ring

Bianca 3.5 Carat Heart Cut Halo Pave Engagement Ring

Bianca 3.5 Carat Heart Cut Halo Pave Engagement Ring

Bianca 3.5 Carat Heart Cut Halo Pave Engagement Ring

Carat Weight 3.5 (Tcw)

5,150.00 USD 10,300.00 USD 50% Off

Sophia 3.2 ct Lab Grown Round Cut Classic Pave Diamond Engagement Ring

Sophia 3.2 ct Lab Grown Round Cut Classic Pave Diamond Engagement Ring

Sophia 3.2 ct Lab Grown Round Cut Classic Pave Diamond Engagement Ring

Sophia 3.2 ct Lab Grown Round Cut Classic Pave Diamond Engagement Ring

Sophia 3.2 ct Lab Grown Round Cut Classic Pave Diamond Engagement Ring

Sophia 3.2 ct Lab Grown Round Cut Classic Pave Diamond Engagement Ring

Carat Weight 3.2 (TCW)

4,760.00 USD 9,520.00 USD 50% Off

Lavinia 3.35 Carat Marquise Cut Side Stone 4 Prong Engagement Ring

Lavinia 3.35 Carat Marquise Cut Side Stone 4 Prong Engagement Ring

Lavinia 3.35 Carat Marquise Cut Side Stone 4 Prong Engagement Ring

Lavinia 3.35 Carat Marquise Cut Side Stone 4 Prong Engagement Ring

Lavinia 3.35 Carat Marquise Cut Side Stone 4 Prong Engagement Ring

Lavinia 3.35 Carat Marquise Cut Side Stone 4 Prong Engagement Ring

Carat Weight 3.35 (Tcw)

4,955.00 USD 9,910.00 USD 50% Off

Sabrina 3 Carat Heart Cut Solitaire Hand Engraved Milgrain Engagement Ring

Sabrina 3 Carat Heart Cut Solitaire Hand Engraved Milgrain Engagement Ring

Sabrina 3 Carat Heart Cut Solitaire Hand Engraved Milgrain Engagement Ring

Sabrina 3 Carat Heart Cut Solitaire Hand Engraved Milgrain Engagement Ring

Sabrina 3 Carat Heart Cut Solitaire Hand Engraved Milgrain Engagement Ring

Sabrina 3 Carat Heart Cut Solitaire Hand Engraved Milgrain Engagement Ring

Carat Weight 3 (Tcw)

4,500.00 USD 9,000.00 USD 50% Off

Hazel 3 ct Lab Grown Round Cut Classic 6 prong Diamond Engagement Ring

Hazel 3 ct Lab Grown Round Cut Classic 6 prong Diamond Engagement Ring

Hazel 3 ct Lab Grown Round Cut Classic 6 prong Diamond Engagement Ring

Hazel 3 ct Lab Grown Round Cut Classic 6 prong Diamond Engagement Ring

Hazel 3 ct Lab Grown Round Cut Classic 6 prong Diamond Engagement Ring

Hazel 3 ct Lab Grown Round Cut Classic 6 prong Diamond Engagement Ring

Carat Weight 3 (TCW)

4,500.00 USD 9,000.00 USD 50% Off

Eliza 3.2 ct Lab Grown Cushion Cut Double Claw Pave Diamond Engagement Ring

Eliza 3.2 ct Lab Grown Cushion Cut Double Claw Pave Diamond Engagement Ring

Eliza 3.2 ct Lab Grown Cushion Cut Double Claw Pave Diamond Engagement Ring

Eliza 3.2 ct Lab Grown Cushion Cut Double Claw Pave Diamond Engagement Ring

Eliza 3.2 ct Lab Grown Cushion Cut Double Claw Pave Diamond Engagement Ring

Eliza 3.2 ct Lab Grown Cushion Cut Double Claw Pave Diamond Engagement Ring

Carat Weight 3.2 (TCW)

4,760.00 USD 9,520.00 USD 50% Off

Valentina 3 Carat Heart Cut Solitaire Tapered Milgrain Engagement Ring

Valentina 3 Carat Heart Cut Solitaire Tapered Milgrain Engagement Ring

Valentina 3 Carat Heart Cut Solitaire Tapered Milgrain Engagement Ring

Valentina 3 Carat Heart Cut Solitaire Tapered Milgrain Engagement Ring

Valentina 3 Carat Heart Cut Solitaire Tapered Milgrain Engagement Ring

Valentina 3 Carat Heart Cut Solitaire Tapered Milgrain Engagement Ring

Carat Weight 3 (Tcw)

4,500.00 USD 9,000.00 USD 50% Off

Martina 3.75 Carat Radiant Cut Pave Engagement Ring

Martina 3.75 Carat Radiant Cut Pave Engagement Ring

Martina 3.75 Carat Radiant Cut Pave Engagement Ring

Martina 3.75 Carat Radiant Cut Pave Engagement Ring

Martina 3.75 Carat Radiant Cut Pave Engagement Ring

Martina 3.75 Carat Radiant Cut Pave Engagement Ring

Carat Weight 3.75 (Tcw)

5,475.00 USD 10,950.00 USD 50% Off

Karina 3.3 Carat Emerald Cut Pave 6 Prong Engagement Ring

Karina 3.3 Carat Emerald Cut Pave 6 Prong Engagement Ring

Karina 3.3 Carat Emerald Cut Pave 6 Prong Engagement Ring

Karina 3.3 Carat Emerald Cut Pave 6 Prong Engagement Ring

Karina 3.3 Carat Emerald Cut Pave 6 Prong Engagement Ring

Karina 3.3 Carat Emerald Cut Pave 6 Prong Engagement Ring

Carat Weight 3.3 (Tcw)

4,890.00 USD 9,780.00 USD 50% Off

Gabriella 3.22 ct Lab Grown Round Cut Pave 4 Prong Diamond Engagement Ring

Gabriella 3.22 ct Lab Grown Round Cut Pave 4 Prong Diamond Engagement Ring

Gabriella 3.22 ct Lab Grown Round Cut Pave 4 Prong Diamond Engagement Ring

Gabriella 3.22 ct Lab Grown Round Cut Pave 4 Prong Diamond Engagement Ring

Gabriella 3.22 ct Lab Grown Round Cut Pave 4 Prong Diamond Engagement Ring

Gabriella 3.22 ct Lab Grown Round Cut Pave 4 Prong Diamond Engagement Ring

Carat Weight 3.22 (TCW)

4,786.00 USD 9,572.00 USD 50% Off

Maja 3.45 ct Lab Grown Round Cut Halo Split Shank Diamond Engagement Ring

Maja 3.45 ct Lab Grown Round Cut Halo Split Shank Diamond Engagement Ring

Maja 3.45 ct Lab Grown Round Cut Halo Split Shank Diamond Engagement Ring

Maja 3.45 ct Lab Grown Round Cut Halo Split Shank Diamond Engagement Ring

Maja 3.45 ct Lab Grown Round Cut Halo Split Shank Diamond Engagement Ring

Maja 3.45 ct Lab Grown Round Cut Halo Split Shank Diamond Engagement Ring

Carat Weight 3.45 (TCW)

5,085.00 USD 10,170.00 USD 50% Off

Esme 3.42 ct Lab Grown Cushion Cut Split Shank Pave Diamond Engagement Ring

Esme 3.42 ct Lab Grown Cushion Cut Split Shank Pave Diamond Engagement Ring

Esme 3.42 ct Lab Grown Cushion Cut Split Shank Pave Diamond Engagement Ring

Esme 3.42 ct Lab Grown Cushion Cut Split Shank Pave Diamond Engagement Ring

Esme 3.42 ct Lab Grown Cushion Cut Split Shank Pave Diamond Engagement Ring

Esme 3.42 ct Lab Grown Cushion Cut Split Shank Pave Diamond Engagement Ring

Carat Weight 3.42 (TCW)

5,046.00 USD 10,092.00 USD 50% Off

Federica 3.4 Carat Emerald Cut 4 Prong Engagement Ring

Federica 3.4 Carat Emerald Cut 4 Prong Engagement Ring

Federica 3.4 Carat Emerald Cut 4 Prong Engagement Ring

Federica 3.4 Carat Emerald Cut 4 Prong Engagement Ring

Federica 3.4 Carat Emerald Cut 4 Prong Engagement Ring

Federica 3.4 Carat Emerald Cut 4 Prong Engagement Ring

Carat Weight 3.4 (Tcw)

5,020.00 USD 10,040.00 USD 50% Off

Isabella 3 ct Lab Grown Round Cut Classic 4 Prong Diamond Engagement Ring

Isabella 3 ct Lab Grown Round Cut Classic 4 Prong Diamond Engagement Ring

Isabella 3 ct Lab Grown Round Cut Classic 4 Prong Diamond Engagement Ring

Isabella 3 ct Lab Grown Round Cut Classic 4 Prong Diamond Engagement Ring

Isabella 3 ct Lab Grown Round Cut Classic 4 Prong Diamond Engagement Ring

Isabella 3 ct Lab Grown Round Cut Classic 4 Prong Diamond Engagement Ring

Carat Weight 3 (TCW)

4,500.00 USD 9,000.00 USD 50% Off

Valeria 3.11 ct Lab Grown Round Cut Double Claw Pave Diamond Engagement Ring

Valeria 3.11 ct Lab Grown Round Cut Double Claw Pave Diamond Engagement Ring

Valeria 3.11 ct Lab Grown Round Cut Double Claw Pave Diamond Engagement Ring

Valeria 3.11 ct Lab Grown Round Cut Double Claw Pave Diamond Engagement Ring

Valeria 3.11 ct Lab Grown Round Cut Double Claw Pave Diamond Engagement Ring

Valeria 3.11 ct Lab Grown Round Cut Double Claw Pave Diamond Engagement Ring

Carat Weight 3.11 (TCW)

4,643.00 USD 9,286.00 USD 50% Off

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About 3

Explore 3 ct lab-grown diamond rings at Diamond Studio, with styles selected for diamond quality, setting design, and everyday wearability. Compare stone shape, carat range, metal color, setting profile, and product details before choosing the piece that fits your budget and style. Continue browsing related engagement rings or review our diamond education guide for buying guidance.