3 Carat Natural Diamond Engagement Rings
Three carats in a natural diamond is genuinely rare. Every stone here has been graded by 100+ GIA gemologists — because rarity demands accountability.
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650+ ring designs
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Linda Comfort-Fit (1.5mm) With 3.03 Carat Round Engagement Ring With 3 Carat Round Diamond
$ 40,725
Comp. value: $60,495
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Hidden Halo
Bellora Pavé Hidden Halo Lab With 3.03 Carat Round Engagement Ring With 3 Carat Round Diamond
$ 41,510
Comp. value: $61,615
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Best Seller
Vivian Solitaire With 3.03 Carat Round Engagement Ring With 3 Carat Round Diamond
$ 41,055
Comp. value: $60,965
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Color+
Hayden Curved Vine Lab With 3.03 Carat Round Engagement Ring With 3 Carat Round Diamond
$ 41,195
Comp. value: $61,165
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Best Seller
Marigold Tulip Inspired 6 Prong Lab With 3.03 Carat Round Engagement Ring With 3 Carat Round Diamond
$ 40,810
Comp. value: $60,615
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Hidden Halo
Marie Classic Hidden Halo Lab Pavé With 3.03 Carat Round Engagement Ring With 3 Carat Round Diamond
$ 40,910
Comp. value: $60,755
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Best Seller
Kennedy Pave With 3.03 Carat Round Engagement Ring With 3 Carat Round Diamond
$ 41,495
Comp. value: $61,595
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Vionne Vine With 3.03 Carat Round Engagement Ring With 3 Carat Round Diamond
$ 41,215
Comp. value: $61,195
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Hidden Halo
Kayleigh Lab Twist With 3.03 Carat Round Engagement Ring With 3 Carat Round Diamond
$ 41,075
Comp. value: $60,995
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Bellora Pavé Twist Lab With 3.03 Carat Round Engagement Ring With 3 Carat Round Diamond
$ 41,165
Comp. value: $61,125
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Sue Timeless Halo With 3.03 Carat Round Engagement Ring With 3 Carat Round Diamond
$ 42,230
Comp. value: $62,645
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Hidden Halo
Betty Marquise Lab With 3.03 Carat Round Engagement Ring With 3 Carat Round Diamond
$ 41,025
Comp. value: $60,925
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Hidden Halo
Beverly Timeless Hidden Halo With 3.03 Carat Round Engagement Ring With 3 Carat Round Diamond
$ 41,120
Comp. value: $61,055
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Bianca Twist With 3.03 Carat Round Engagement Ring With 3 Carat Round Diamond
$ 41,005
Comp. value: $60,895
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Color+
Butterfly And Bee Vine Twist Lab With 3.03 Carat Round Engagement Ring With 3 Carat Round Diamond
$ 41,925
Comp. value: $62,205
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Hidden Halo
Lisa Hidden Halo With 3.03 Carat Round Engagement Ring With 3 Carat Round Diamond
$ 41,480
Comp. value: $61,575
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Bellora Solitaire With 3.03 Carat Round Engagement Ring With 3 Carat Round Diamond
$ 41,190
Comp. value: $61,155
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Hayley Scattered Lab With 3.03 Carat Round Engagement Ring With 3 Carat Round Diamond
$ 40,815
Comp. value: $60,625
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Windy Solitaire With 3.03 Carat Round Engagement Ring With 3 Carat Round Diamond
$ 40,900
Comp. value: $60,745
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Carat+
Madison Three-Stone Lab Pear With 3.03 Carat Round Engagement Ring With 3 Carat Round Diamond
$ 41,515
Comp. value: $61,625
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Boda Six-Prong Comfort-Fit (1.5mm) With 3.03 Carat Round Engagement Ring With 3 Carat Round Diamond
$ 40,725
Comp. value: $60,495
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Best Seller
Bella Solitaire With 3.03 Carat Round Engagement Ring With 3 Carat Round Diamond
$ 41,025
Comp. value: $60,925
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Jules Classic Lab (1/2ct. tw.) With 3.03 Carat Round Engagement Ring With 3 Carat Round Diamond
$ 41,070
Comp. value: $60,985
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Marni Petite Three-Stone With 3.03 Carat Round Engagement Ring With 3 Carat Round Diamond
$ 41,050
Comp. value: $60,955
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Carmel Vintage Inspired Lab With 3.03 Carat Round Engagement Ring With 3 Carat Round Diamond
$ 41,235
Comp. value: $61,225
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Cici Halo With 3.03 Carat Round Engagement Ring With 3 Carat Round Diamond
$ 41,830
Comp. value: $62,075
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Best Seller
Rosella Three Stone Lab With 3.03 Carat Round Engagement Ring With 3 Carat Round Diamond
$ 41,230
Comp. value: $61,215
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Signature Hearts & Arrows Classic Hidden Halo Pavé Lab (1/4ct. tw.) With 3.03 Carat Round Engagement Ring With 3 Carat Round Diamond
$ 41,320
Comp. value: $61,345
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Best Seller
Riley Classic Pavé With 3.03 Carat Round Engagement Ring With 3 Carat Round Diamond
$ 41,225
Comp. value: $61,205
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Best Seller
Freya Lab Twist With 3.03 Carat Round Engagement Ring With 3 Carat Round Diamond
$ 41,235
Comp. value: $61,225
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Signature Hearts & Arrows Pavé Lab (1/4ct. tw.) With 3.03 Carat Round Engagement Ring With 3 Carat Round Diamond
$ 41,215
Comp. value: $61,195
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Ally Classic Solitaire (1.4mm) With 3.03 Carat Round Engagement Ring With 3 Carat Round Diamond
$ 40,845
Comp. value: $60,665
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Linda Comfort-Fit (2mm) With 3.03 Carat Round Engagement Ring With 3 Carat Round Diamond
$ 41,020
Comp. value: $60,915
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Estelle Classic Pavé Cathedral Halo With 3.03 Carat Round Engagement Ring With 3 Carat Round Diamond
$ 41,620
Comp. value: $61,775
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Vine Nature Inspired With 3.03 Carat Round Engagement Ring With 3 Carat Round Diamond
$ 41,215
Comp. value: $61,195
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Best Seller
Mila Vintage-Inspired Solitaire With 3.03 Carat Round Engagement Ring With 3 Carat Round Diamond
$ 41,340
Comp. value: $61,375
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Hidden Halo
Rita Graduated Pavé With Hidden Halo With 3.03 Carat Round Engagement Ring With 3 Carat Round Diamond
$ 41,490
Comp. value: $61,585
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Signature Hearts & Arrows Pavé Spiral Lab With 3.03 Carat Round Engagement Ring With 3 Carat Round Diamond
$ 41,995
Comp. value: $62,305
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Hidden Halo
Winter Halo With 3.03 Carat Round Engagement Ring With 3 Carat Round Diamond
$ 41,790
Comp. value: $62,015
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Widths+
Tradition Cathedral Solitaire (1.8mm) With 3.03 Carat Round Engagement Ring With 3 Carat Round Diamond
$ 40,930
Comp. value: $60,785
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Color+
Hayden Curved Vine Tsavorite And With 3.03 Carat Round Engagement Ring With 3 Carat Round Diamond
$ 41,250
Comp. value: $61,245
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Clarissa Split Shank Halo With 3.03 Carat Round Engagement Ring With 3 Carat Round Diamond
$ 41,515
Comp. value: $61,625
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Tradition Lab Pavé (1/5ct tw.) With 3.03 Carat Round Engagement Ring With 3 Carat Round Diamond
$ 41,320
Comp. value: $61,345
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Hidden Halo
Bellora Hidden Halo Lab With 3.03 Carat Round Engagement Ring With 3 Carat Round Diamond
$ 41,350
Comp. value: $61,385
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Hidden Halo
Britta Pavé Hidden Circlet And Band With 3.03 Carat Round Engagement Ring With 3 Carat Round Diamond
$ 41,600
Comp. value: $61,745
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Virelia Lab by Christian Siriano With 3.03 Carat Round Engagement Ring With 3 Carat Round Diamond
$ 41,230
Comp. value: $61,215
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Donna Timeless Pavé With 3.03 Carat Round Engagement Ring With 3 Carat Round Diamond
$ 41,410
Comp. value: $61,475
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Lea Nature-Inspired With 3.03 Carat Round Engagement Ring With 3 Carat Round Diamond
$ 41,265
Comp. value: $61,265
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