0.4 Carat Round Lab Grown Diamonds
Search over 9,790 0.4 Carat Round lab grown diamonds from 6 online retailers.Prices typically range from $73 to $888 depending on the diamond's shape, color, clarity, and other factors.For broader market trends, check our Diamond Price Indexes.
0.4 Carat Round Lab Grown Diamonds Available
See All Matching OffersShowing up to 50 of 9,790 offers.
Save 58.3%IGI | 0.41ct | Round | D | VS2 | Very Good
From $73
Compare at $175
Save 58.2%IGI | 0.42ct | Round | D | VS1 | Very Good
From $73
Compare at $175
Save 58.3%IGI | 0.41ct | Round | E | VS1 | Excellent
From $73
Compare at $175
Save 58.3%IGI | 0.41ct | Round | D | VVS2 | Very Good
From $74
Compare at $177
Save 54.2%IGI | 0.44ct | Round | D | VS1 | Very Good
From $75
Compare at $164
Save 54.2%IGI | 0.44ct | Round | D | VS1 | Very Good
From $75
Compare at $164
Save 79.5%IGI | 0.43ct | Round | D | VVS2 | Very Good
From $76
Compare at $370
Save 78.3%IGI | 0.42ct | Round | D | VS1 | Good
From $76
Compare at $350
Save 54.2%IGI | 0.44ct | Round | D | VS1 | Excellent
From $77
Compare at $168
Save 78.3%IGI | 0.44ct | Round | D | VS2 | Very Good
From $78
Compare at $360
Save 77.7%IGI | 0.41ct | Round | E | VS1 | Very Good
From $78
Compare at $350
Save 54.2%IGI | 0.44ct | Round | D | VS1 | Excellent
From $78
Compare at $170
Save 77.7%IGI | 0.41ct | Round | E | VS1 | Ideal
From $78
Compare at $350
Save 54%IGI | 0.45ct | Round | E | VS2 | Excellent
From $78
Compare at $170
Save 78.3%IGI | 0.43ct | Round | D | VS1 | Very Good
From $78
Compare at $360
Save 54.2%IGI | 0.44ct | Round | E | VS1 | Excellent
From $78
Compare at $170
Save 78.6%IGI | 0.45ct | Round | D | VS1 | Very Good
From $79
Compare at $370
Save 65.7%IGI | 0.41ct | Round | D | VVS2 | Ideal
From $80
Compare at $233
Save 53.8%IGI | 0.46ct | Round | D | VS1 | Excellent
From $80
Compare at $173
Save 79.5%IGI | 0.46ct | Round | D | VS1 | Ideal
From $80
Compare at $390
Save 65.7%IGI | 0.41ct | Round | D | VVS2 | Excellent
From $80
Compare at $233
Save 76.9%IGI | 0.41ct | Round | D | VS1 | Excellent
From $81
Compare at $350
Save 54.2%IGI | 0.44ct | Round | E | VVS2 | Very Good
From $81
Compare at $177
Save 78.7%IGI | 0.47ct | Round | D | VS2 | Ideal
From $81
Compare at $380
Save 54.3%IGI | 0.41ct | Round | D | VVS2 | Very Good
From $81
Compare at $177
Save 76.9%IGI | 0.41ct | Round | D | VS1 | Excellent
From $81
Compare at $350
Save 54.2%IGI | 0.44ct | Round | E | VVS2 | Very Good
From $81
Compare at $177
Save 54.2%IGI | 0.44ct | Round | E | VVS2 | Very Good
From $81
Compare at $177
Save 66.9%IGI | 0.41ct | Round | D | VS1 | Very Good
From $82
Compare at $248
Save 60.7%IGI | 0.41ct | Round | D | VS1 | Very Good
From $82
Compare at $209
Save 66.9%IGI | 0.41ct | Round | D | VS1 | Excellent
From $82
Compare at $248
Save 66.9%IGI | 0.41ct | Round | D | VS1 | Very Good
From $82
Compare at $248
Save 60.7%IGI | 0.41ct | Round | D | VS1 | Excellent
From $82
Compare at $209
Save 60.7%IGI | 0.41ct | Round | D | VS1 | Very Good
From $82
Compare at $209
Save 66.9%IGI | 0.41ct | Round | D | VS1 | Excellent
From $82
Compare at $248
Save 77.2%IGI | 0.41ct | Round | D | VS1 | Very Good
From $82
Compare at $360
Save 79%IGI | 0.48ct | Round | D | VS1 | Very Good
From $82
Compare at $390
Save 77.2%IGI | 0.41ct | Round | D | VS1 | Very Good
From $82
Compare at $360
Save 54%IGI | 0.48ct | Round | D | VS1 | Excellent
From $82
Compare at $178
Save 66.7%IGI | 0.41ct | Round | E | VS2 | Ideal
From $83
Compare at $249
Save 58.1%IGI | 0.42ct | Round | E | VVS2 | Very Good
From $83
Compare at $198
Save 78.2%IGI | 0.44ct | Round | D | VVS2 | Very Good
From $83
Compare at $380
Save 78.7%IGI | 0.47ct | Round | E | VS1 | Very Good
From $83
Compare at $390
Save 66.7%IGI | 0.43ct | Round | D | VVS2 | Excellent
From $83
Compare at $249
Save 79.8%IGI | 0.46ct | Round | D | VVS2 | Ideal
From $83
Compare at $410
Save 54.2%IGI | 0.42ct | Round | D | VVS2 | Excellent
From $83
Compare at $181
Save 66.7%IGI | 0.43ct | Round | F | VS1 | Ideal
From $83
Compare at $249
Save 58.2%IGI | 0.44ct | Round | D | VS1 | Good
From $83
Compare at $199
Save 76.9%IGI | 0.43ct | Round | D | VS2 | Ideal
From $83
Compare at $360
Save 66.5%IGI | 0.45ct | Round | D | VS2 | Ideal
From $83
Compare at $248