4.3 Carat Round Lab Grown Diamonds
Search over 280 4.3 Carat Round lab grown diamonds from 11 online retailers.Prices typically range from $740 to $97,965 depending on the diamond's shape, color, clarity, and other factors.For broader market trends, check our Diamond Price Indexes.
4.3 Carat Round Lab Grown Diamonds Available
See All Matching OffersShowing up to 50 of 280 offers.
Save 66.9%IGI | 4.3ct | Round | G | VS1 | Excellent
From $740
Compare at $2,238
Save 73.8%IGI | 4.34ct | Round | E | VS2 | Excellent
From $750
Compare at $2,859
Save 73.8%IGI | 4.38ct | Round | E | VS2 | Excellent
From $755
Compare at $2,886
Save 73.8%IGI | 4.37ct | Round | E | VS2 | Ideal
From $755
Compare at $2,879
Save 73.8%IGI | 4.37ct | Round | E | VS2 | Excellent
From $755
Compare at $2,879
Save 73.5%IGI | 4.38ct | Round | F | VS2 | Ideal
From $755
Compare at $2,846
Save 69.6%IGI | 4.31ct | Round | F | VVS2 | Excellent
From $762
Compare at $2,505
Save 73.3%IGI | 4.32ct | Round | F | VS1 | Ideal
From $770
Compare at $2,885
Save 73.9%IGI | 4.3ct | Round | F | VS1 | Ideal
From $770
Compare at $2,949
Save 73.4%IGI | 4.34ct | Round | F | VS1 | Excellent
From $770
Compare at $2,898
Save 73.3%IGI | 4.32ct | Round | F | VS1 | Ideal
From $770
Compare at $2,885
Save 73.4%IGI | 4.34ct | Round | F | VS1 | Excellent
From $770
Compare at $2,898
Save 73.3%IGI | 4.32ct | Round | F | VS1 | Excellent
From $770
Compare at $2,885
Save 74%IGI | 4.31ct | Round | F | VS1 | Excellent
From $770
Compare at $2,956
Save 73.5%IGI | 4.38ct | Round | F | VS1 | Excellent
From $775
Compare at $2,925
Save 73.4%IGI | 4.36ct | Round | F | VS1 | Excellent
From $775
Compare at $2,912
Save 73.4%IGI | 4.36ct | Round | F | VS1 | Excellent
From $775
Compare at $2,912
Save 73.4%IGI | 4.36ct | Round | F | VS1 | Excellent
From $775
Compare at $2,912
Save 73.4%IGI | 4.37ct | Round | F | VS1 | Ideal
From $775
Compare at $2,919
Save 73.4%IGI | 4.37ct | Round | F | VS1 | Ideal
From $775
Compare at $2,919
Save 73.4%IGI | 4.36ct | Round | F | VS1 | Excellent
From $775
Compare at $2,912
Save 73.4%IGI | 4.36ct | Round | F | VS1 | Ideal
From $775
Compare at $2,912
Save 73.5%IGI | 4.38ct | Round | F | VS1 | Excellent
From $775
Compare at $2,925
Save 74.2%IGI | 4.38ct | Round | F | VS1 | Excellent
From $775
Compare at $3,004
Save 73.4%IGI | 4.39ct | Round | F | VS1 | Excellent
From $780
Compare at $2,932
Save 73.4%IGI | 4.39ct | Round | F | VS1 | Excellent
From $780
Compare at $2,932
Save 73.6%IGI | 4.37ct | Round | F | VVS2 | Excellent
From $790
Compare at $2,997
Save 73.7%IGI | 4.32ct | Round | E | VS1 | Excellent
From $790
Compare at $3,002
Save 73.6%IGI | 4.31ct | Round | E | VS1 | Ideal
From $790
Compare at $2,995
Save 73.7%IGI | 4.33ct | Round | E | VS1 | Excellent
From $790
Compare at $3,009
Save 73.7%IGI | 4.35ct | Round | E | VS1 | Excellent
From $795
Compare at $3,023
Save 73.8%IGI | 4.36ct | Round | E | VS1 | Ideal
From $795
Compare at $3,030
Save 73.7%IGI | 4.4ct | Round | F | VVS2 | Excellent
From $795
Compare at $3,018
Save 74.2%IGI | 4.33ct | Round | E | VS1 | Excellent
From $795
Compare at $3,087
Save 73.8%IGI | 4.36ct | Round | E | VS1 | Excellent
From $795
Compare at $3,030
Save 74.2%IGI | 4.33ct | Round | E | VS1 | Ideal
From $795
Compare at $3,087
Save 70.9%IGI | 4.31ct | Round | E | VVS2 | Ideal
From $799
Compare at $2,745
Save 74%IGI | 4.31ct | Round | E | VS1 | Ideal
From $800
Compare at $3,073
Save 74.3%IGI | 4.36ct | Round | E | VS1 | Excellent
From $800
Compare at $3,109
Save 72.3%IGI | 4.36ct | Round | F | VS1 | Ideal
From $805
Compare at $2,907
Save 75.5%IGI | 4.31ct | Round | G | VS2 | Ideal
From $820
Compare at $3,350
Save 75.6%IGI | 4.4ct | Round | G | VS2 | Excellent
From $835
Compare at $3,420
Save 65.2%IGI | 4.37ct | Round | E | VVS2 | Excellent
From $840
Compare at $2,412
Save 74.7%IGI | 4.31ct | Round | E | VVS2 | Ideal
From $845
Compare at $3,345
Save 64.2%IGI | 4.33ct | Round | F | VS1 | Ideal
From $845
Compare at $2,363
Save 63%IGI | 4.3ct | Round | F | VS1 | Ideal
From $860
Compare at $2,323
Save 75.3%IGI | 4.33ct | Round | D | VS2 | Excellent
From $870
Compare at $3,517
Save 74%IGI | 4.32ct | Round | F | VVS2 | Ideal
From $875
Compare at $3,369
Save 74.5%IGI | 4.35ct | Round | D | VS2 | Ideal
From $880
Compare at $3,455
Save 41.4%IGI | 4.37ct | Round | F | VVS2 | Excellent
From $893
Compare at $1,523