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4ct Lab Diamond Rings

4 Carat Lab Grown Diamond Engagement Rings

Four carats is a rare and deliberate choice. These rings are handcrafted in NY/NJ and graded rigorously — because a stone this size deserves that level of care.

4 Carat Lab Grown Diamond Engagement Rings

2,120+ ring designs

Linda 1.5mm Comfort Fit Engagement Ring With 4.22 Carat Round Diamond

Linda 1.5mm Comfort Fit With 4.22 Carat Round Engagement Ring With 4 Carat Round Diamond

Bellora Pavé Hidden Halo Lab Engagement Ring With 4.22 Carat Round Diamond

Bellora Pavé Hidden Halo Lab With 4.22 Carat Round Engagement Ring With 4 Carat Round Diamond

Vivian Solitaire Engagement Ring With 4.22 Carat Round Diamond

Vivian Solitaire With 4.22 Carat Round Engagement Ring With 4 Carat Round Diamond

Madison Three-Stone Lab Pear Engagement Ring With 4.22 Carat Round Diamond

Madison Three-Stone Lab Pear With 4.22 Carat Round Engagement Ring With 4 Carat Round Diamond

Marigold Tulip Inspired 6 Prong Lab Engagement Ring With 4.22 Carat Round Diamond

Marigold Tulip Inspired 6 Prong Lab With 4.22 Carat Round Engagement Ring With 4 Carat Round Diamond

Marie Classic Hidden Halo Pavé Engagement Ring With 4.22 Carat Round Diamond

Marie Classic Hidden Halo Pavé With 4.22 Carat Round Engagement Ring With 4 Carat Round Diamond

Kennedy Pave Engagement Ring With 4.22 Carat Round Diamond

Kennedy Pave With 4.22 Carat Round Engagement Ring With 4 Carat Round Diamond

Vine Nature Inspired Engagement Ring With 4.22 Carat Round Diamond

Vine Nature Inspired With 4.22 Carat Round Engagement Ring With 4 Carat Round Diamond

Hayden Curved Vine Lab Engagement Ring With 4.22 Carat Round Diamond

Hayden Curved Vine Lab With 4.22 Carat Round Engagement Ring With 4 Carat Round Diamond

Kayleigh Lab Diamond Twist Engagement Ring With 4.22 Carat Round Diamond

Kayleigh Lab Twist With 4.22 Carat Round Engagement Ring With 4 Carat Round Diamond

Bellora Pavé Twist Lab Engagement Ring With 4.22 Carat Round Diamond

Bellora Pavé Twist Lab With 4.22 Carat Round Engagement Ring With 4 Carat Round Diamond

Sue Timeless Halo Engagement Ring With 4.22 Carat Round Diamond

Sue Timeless Halo With 4.22 Carat Round Engagement Ring With 4 Carat Round Diamond

Betty Marquise Diamond Engagement Ring With 4.22 Carat Round Diamond

Betty Marquise With 4.22 Carat Round Engagement Ring With 4 Carat Round Diamond

Beverly Timeless Hidden Halo Engagement Ring With 4.22 Carat Round Diamond

Beverly Timeless Hidden Halo With 4.22 Carat Round Engagement Ring With 4 Carat Round Diamond

Bianca Twist Engagement Ring With 4.22 Carat Round Diamond

Bianca Twist With 4.22 Carat Round Engagement Ring With 4 Carat Round Diamond

Butterfly And Bee Vine Twist Lab Engagement Ring With 4.22 Carat Round Diamond

Butterfly And Bee Vine Twist Lab With 4.22 Carat Round Engagement Ring With 4 Carat Round Diamond

Lisa Hidden Halo Diamond Engagement Ring With 4.22 Carat Round Diamond

Lisa Hidden Halo With 4.22 Carat Round Engagement Ring With 4 Carat Round Diamond

Bellora Solitaire Engagement Ring With 4.22 Carat Round Diamond

Bellora Solitaire With 4.22 Carat Round Engagement Ring With 4 Carat Round Diamond

Hayley Scattered Lab Diamond Engagement Ring With 4.22 Carat Round Diamond

Hayley Scattered Lab With 4.22 Carat Round Engagement Ring With 4 Carat Round Diamond

Windy Solitaire Engagement Ring With 4.22 Carat Round Diamond

Windy Solitaire With 4.22 Carat Round Engagement Ring With 4 Carat Round Diamond

Boda Six Prong 1.5mm Comfort Fit Engagement Ring With 4.22 Carat Round Diamond

Boda Six Prong 1.5mm Comfort Fit With 4.22 Carat Round Engagement Ring With 4 Carat Round Diamond

Bella Solitaire Engagement Ring With 4.22 Carat Round Diamond

Bella Solitaire With 4.22 Carat Round Engagement Ring With 4 Carat Round Diamond

Jules Classic Lab Engagement Ring (1/2ct. tw.) With 4.22 Carat Round Diamond

Jules Classic Lab (1/2ct. tw.) With 4.22 Carat Round Engagement Ring With 4 Carat Round Diamond

Marni Petite Three-Stone Engagement Ring With 4.22 Carat Round Diamond

Marni Petite Three-Stone With 4.22 Carat Round Engagement Ring With 4 Carat Round Diamond

Carmel Vintage Inspired Lab Engagement Ring With 4.22 Carat Round Diamond

Carmel Vintage Inspired Lab With 4.22 Carat Round Engagement Ring With 4 Carat Round Diamond

Cici Halo Engagement Ring With 4.22 Carat Round Diamond

Cici Halo With 4.22 Carat Round Engagement Ring With 4 Carat Round Diamond

Rosella Three Stone Lab Engagement Ring With 4.22 Carat Round Diamond

Rosella Three Stone Lab With 4.22 Carat Round Engagement Ring With 4 Carat Round Diamond

Signature Hearts & Arrows Classic Hidden Halo Pavé Lab Engagement Ring (1/4ct. tw.) With 4.22 Carat Round Diamond

Signature Hearts & Arrows Classic Hidden Halo Pavé Lab (1/4ct. tw.) With 4.22 Carat Round Engagement Ring With 4 Carat Round Diamond

Riley Classic Pavé Diamond Engagement Ring With 4.22 Carat Round Diamond

Riley Classic Pavé With 4.22 Carat Round Engagement Ring With 4 Carat Round Diamond

Freya Diamond Twist Engagement Ring With 4.22 Carat Round Diamond

Freya Twist With 4.22 Carat Round Engagement Ring With 4 Carat Round Diamond

Signature Hearts & Arrows Pavé Lab Engagement Ring (1/4ct. tw.) With 4.22 Carat Round Diamond

Signature Hearts & Arrows Pavé Lab (1/4ct. tw.) With 4.22 Carat Round Engagement Ring With 4 Carat Round Diamond

Ally Classic Solitaire Engagement Ring (1.4mm) With 4.22 Carat Round Diamond

Ally Classic Solitaire (1.4mm) With 4.22 Carat Round Engagement Ring With 4 Carat Round Diamond

Estelle Classic Pavé Cathedral Halo Engagement Ring With 4.22 Carat Round Diamond

Estelle Classic Pavé Cathedral Halo With 4.22 Carat Round Engagement Ring With 4 Carat Round Diamond

Vionne Vine Engagement Ring With 4.22 Carat Round Diamond

Vionne Vine With 4.22 Carat Round Engagement Ring With 4 Carat Round Diamond

Mila Vintage-Inspired Solitaire Engagement Ring With 4.22 Carat Round Diamond

Mila Vintage-Inspired Solitaire With 4.22 Carat Round Engagement Ring With 4 Carat Round Diamond

Rita Graduated Pavé Engagement Ring With Hidden Halo With 4.22 Carat Round Diamond

Rita Graduated Pavé With Hidden Halo With 4.22 Carat Round Engagement Ring With 4 Carat Round Diamond

Signature Hearts & Arrows Pavé Spiral Lab Engagement Ring With 4.22 Carat Round Diamond

Signature Hearts & Arrows Pavé Spiral Lab With 4.22 Carat Round Engagement Ring With 4 Carat Round Diamond

Winter Halo Engagement Ring With 4.22 Carat Round Diamond

Winter Halo With 4.22 Carat Round Engagement Ring With 4 Carat Round Diamond

Tradition Cathedral Solitaire Engagement Ring (1.8mm) With 4.22 Carat Round Diamond

Tradition Cathedral Solitaire (1.8mm) With 4.22 Carat Round Engagement Ring With 4 Carat Round Diamond

Hayden Curved Vine Tsavorite And Diamond Engagement Ring With 4.22 Carat Round Diamond

Hayden Curved Vine Tsavorite And With 4.22 Carat Round Engagement Ring With 4 Carat Round Diamond

Clarissa Split Shank Halo Engagement Ring With 4.22 Carat Round Diamond

Clarissa Split Shank Halo With 4.22 Carat Round Engagement Ring With 4 Carat Round Diamond

Tradition Lab Pavé Engagement Ring (1/5ct tw.) With 4.22 Carat Round Diamond

Tradition Lab Pavé (1/5ct tw.) With 4.22 Carat Round Engagement Ring With 4 Carat Round Diamond

Bellora Hidden Halo Lab Engagement Ring With 4.22 Carat Round Diamond

Bellora Hidden Halo Lab With 4.22 Carat Round Engagement Ring With 4 Carat Round Diamond

Britta Pavé Hidden Circlet And Band Engagement Ring With 4.22 Carat Round Diamond

Britta Pavé Hidden Circlet And Band With 4.22 Carat Round Engagement Ring With 4 Carat Round Diamond

Virelia Lab Engagement Ring by Christian Siriano With 4.22 Carat Round Diamond

Virelia Lab by Christian Siriano With 4.22 Carat Round Engagement Ring With 4 Carat Round Diamond

Donna Timeless Pavé Engagement Ring With 4.22 Carat Round Diamond

Donna Timeless Pavé With 4.22 Carat Round Engagement Ring With 4 Carat Round Diamond

Lea Nature-Inspired Engagement Ring With 4.22 Carat Round Diamond

Lea Nature-Inspired With 4.22 Carat Round Engagement Ring With 4 Carat Round Diamond

Sculpted C-Prong Pavé Lab Engagement Ring by Christian Siriano With 4.22 Carat Round Diamond

Sculpted C-Prong Pavé Lab by Christian Siriano With 4.22 Carat Round Engagement Ring With 4 Carat Round Diamond

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