0.4 Carat Heart Lab Grown Diamonds
Search over 173 0.4 Carat Heart lab grown diamonds from 5 online retailers.Prices typically range from $96 to $606 depending on the diamond's shape, color, clarity, and other factors.For broader market trends, check our Diamond Price Indexes.
0.4 Carat Heart Lab Grown Diamonds Available
See All Matching OffersShowing up to 50 of 173 offers.
Save 72.6%IGI | 0.42ct | Heart | D | VS2 | Very Good
From $96
Compare at $350
Save 72.4%IGI | 0.44ct | Heart | F | VVS2 | Very Good
From $102
Compare at $370
Save 70.8%IGI | 0.41ct | Heart | F | VVS2 | Excellent
From $105
Compare at $360
Save 72.8%IGI | 0.46ct | Heart | D | VS1 | Very Good
From $106
Compare at $390
Save 58.5%IGI | 0.41ct | Heart | D | VS1 | Very Good
From $108
Compare at $260
Save 58.4%IGI | 0.43ct | Heart | E | VS2 | Very Good
From $109
Compare at $262
Save 72.3%IGI | 0.48ct | Heart | E | VS1 | Good
From $111
Compare at $400
Save 66.8%IGI | 0.41ct | Heart | E | VVS2 | Excellent
From $113
Compare at $340
Save 72%IGI | 0.46ct | Heart | D | VVS1 | Very Good
From $115
Compare at $410
Save 10.9%IGI | 0.42ct | Heart | I | VS1 | Very Good
From $115
Compare at $129
Save 72.6%IGI | 0.49ct | Heart | E | VVS2 | Good
From $115
Compare at $420
Save 55.1%IGI | 0.49ct | Heart | D | VVS2 | Very Good
From $115
Compare at $256
Save 68.1%IGI | 0.41ct | Heart | E | VS1 | Ideal
From $115
Compare at $360
Save 69.5%IGI | 0.43ct | Heart | E | VS1 | Very Good
From $116
Compare at $380
Save 54.5%IGI | 0.44ct | Heart | D | VS1 | Very Good
From $116
Compare at $255
Save 54.7%IGI | 0.42ct | Heart | D | VVS2 | Very Good
From $118
Compare at $260
Save 54.7%IGI | 0.47ct | Heart | D | VS1 | Very Good
From $120
Compare at $265
Save 54.7%IGI | 0.47ct | Heart | D | VS1 | Very Good
From $120
Compare at $265
Save 68.2%IGI | 0.42ct | Heart | E | VVS2 | Ideal
From $121
Compare at $380
Save 69.5%IGI | 0.46ct | Heart | F | VVS2 | Ideal
From $122
Compare at $400
Save 54.6%IGI | 0.41ct | Heart | D | VVS2 | Ideal
From $123
Compare at $271
Save 54.6%IGI | 0.41ct | Heart | D | VVS2 | Ideal
From $123
Compare at $271
Save 58.8%IGI | 0.49ct | Heart | D | VS1 | Good
From $123
Compare at $298
Save 69.3%IGI | 0.48ct | Heart | D | VS2 | Very Good
From $123
Compare at $400
Save 58.6%IGI | 0.45ct | Heart | D | VVS2 | Very Good
From $123
Compare at $297
Save 70.7%IGI | 0.49ct | Heart | D | VS1 | Very Good
From $123
Compare at $420
Save 64.6%IGI | 0.41ct | Heart | D | VS2 | Good
From $124
Compare at $350
Save 68.8%IGI | 0.47ct | Heart | F | VVS2 | Ideal
From $125
Compare at $400
Save 58.8%IGI | 0.46ct | Heart | D | VVS2 | Good
From $125
Compare at $303
Save 54.4%IGI | 0.45ct | Heart | D | VS1 | Ideal
From $125
Compare at $274
Save 66.8%IGI | 0.42ct | Heart | D | VVS2 | Very Good
From $126
Compare at $380
Save 54.5%IGI | 0.42ct | Heart | D | VVS2 | Ideal
From $126
Compare at $277
Save 58.7%IGI | 0.47ct | Heart | D | VVS2 | Very Good
From $126
Compare at $305
Save 58.6%IGI | 0.47ct | Heart | D | VS1 | Good
From $126
Compare at $304
Save 67.7%IGI | 0.45ct | Heart | E | VS1 | Very Good
From $126
Compare at $390
Save 64.7%IGI | 0.42ct | Heart | D | VS2 | Very Good
From $127
Compare at $360
Save 67.4%IGI | 0.44ct | Heart | E | VVS2 | Ideal
From $127
Compare at $390
Save 64.7%IGI | 0.42ct | Heart | D | VS2 | Very Good
From $127
Compare at $360
Save 67.7%IGI | 0.41ct | Heart | D | VVS2 | Very Good
From $128
Compare at $396
Save 67.8%IGI | 0.43ct | Heart | D | VVS2 | Ideal
From $129
Compare at $400
Save 67%IGI | 0.44ct | Heart | D | VVS2 | Very Good
From $132
Compare at $400
Save 67.7%IGI | 0.45ct | Heart | D | VS1 | Good
From $132
Compare at $409
Save 68.6%IGI | 0.49ct | Heart | E | VS1 | Good
From $132
Compare at $420
Save 67.5%IGI | 0.42ct | Heart | D | VVS2 | Excellent
From $132
Compare at $406
Save 64.1%IGI | 0.44ct | Heart | D | VS2 | Very Good
From $133
Compare at $370
Save 67.8%IGI | 0.43ct | Heart | D | VVS2 | Very Good
From $134
Compare at $416
Save 67.5%IGI | 0.43ct | Heart | E | VVS1 | Excellent
From $134
Compare at $412
Save 67.3%IGI | 0.48ct | Heart | E | VS1 | Ideal
From $134
Compare at $410
Save 62.5%IGI | 0.41ct | Heart | D | VS2 | Ideal
From $135
Compare at $360
Save 62.5%IGI | 0.41ct | Heart | D | VS1 | Ideal
From $135
Compare at $360