1.2 Carat Heart Lab Grown Diamonds
Search over 405 1.2 Carat Heart lab grown diamonds from 11 online retailers.Prices typically range from $209 to $2,590 depending on the diamond's shape, color, clarity, and other factors.For broader market trends, check our Diamond Price Indexes.
1.2 Carat Heart Lab Grown Diamonds Available
See All Matching OffersShowing up to 50 of 405 offers.
Save 60.4%IGI | 1.21ct | Heart | E | SI1 | Ideal
From $209
Compare at $528
Save 61.9%IGI | 1.27ct | Heart | E | SI1 | Ideal
From $220
Compare at $577
Save 59.2%IGI | 1.21ct | Heart | E | VS1 | Very Good
From $239
Compare at $586
Save 59.9%IGI | 1.2ct | Heart | D | VS2 | Excellent
From $239
Compare at $596
Save 74.3%IGI | 1.24ct | Heart | G | VS2 | Excellent
From $255
Compare at $993
Save 77.6%IGI | 1.2ct | Heart | D | VS1 | Ideal
From $255
Compare at $1,140
Save 60.7%IGI | 1.21ct | Heart | D | VVS2 | Ideal
From $267
Compare at $679
Save 19.9%IGI | 1.2ct | Heart | F | VVS2 | Very Good
From $269
Compare at $336
Save 76.1%IGI | 1.22ct | Heart | E | VVS2 | Very Good
From $270
Compare at $1,129
Save 75.2%IGI | 1.23ct | Heart | D | VS1 | Ideal
From $270
Compare at $1,089
Save 77.9%IGI | 1.28ct | Heart | E | SI1 | Ideal
From $272
Compare at $1,230
Save 63.1%IGI | 1.3ct | Heart | E | VS1 | Very Good
From $273
Compare at $739
Save 77.3%IGI | 1.3ct | Heart | E | VVS2 | Very Good
From $273
Compare at $1,200
Save 74.9%IGI | 1.27ct | Heart | E | VS1 | Very Good
From $274
Compare at $1,090
Save 58.3%IGI | 1.3ct | Heart | E | VS1 | Very Good
From $275
Compare at $659
Save 73.4%IGI | 1.2ct | Heart | F | VVS2 | Very Good
From $277
Compare at $1,041
Save 76.9%IGI | 1.25ct | Heart | E | VVS2 | Very Good
From $277
Compare at $1,200
Save 76%IGI | 1.21ct | Heart | E | VS1 | Excellent
From $277
Compare at $1,154
Save 73.7%IGI | 1.22ct | Heart | D | VVS2 | Ideal
From $279
Compare at $1,060
Save 70.7%IGI | 1.23ct | Heart | D | VVS2 | Ideal
From $280
Compare at $955
Save 51.1%IGI | 1.2ct | Heart | E | VS1 | Very Good
From $280
Compare at $573
Save 75.9%IGI | 1.21ct | Heart | D | VS1 | Excellent
From $281
Compare at $1,166
Save 79.7%IGI | 1.22ct | Heart | D | VVS2 | Very Good
From $282
Compare at $1,390
Save 52.5%IGI | 1.28ct | Heart | D | VVS2 | Very Good
From $282
Compare at $594
Save 78.1%IGI | 1.29ct | Heart | E | VVS2 | Ideal
From $283
Compare at $1,290
Save 52.9%IGI | 1.24ct | Heart | E | VS2 | Very Good
From $284
Compare at $603
Save 77.8%IGI | 1.22ct | Heart | D | VVS2 | Ideal
From $284
Compare at $1,280
Save 77.7%IGI | 1.21ct | Heart | D | VVS2 | Very Good
From $285
Compare at $1,280
Save 70%IGI | 1.21ct | Heart | D | VVS2 | Excellent
From $287
Compare at $956
Save 70%IGI | 1.21ct | Heart | D | VVS2 | Excellent
From $287
Compare at $956
Save 70%IGI | 1.21ct | Heart | D | VVS2 | Excellent
From $287
Compare at $956
Save 75.5%IGI | 1.21ct | Heart | D | VVS2 | Excellent
From $287
Compare at $1,170
Save 79.4%IGI | 1.25ct | Heart | D | VS2 | Excellent
From $288
Compare at $1,400
Save 69.9%IGI | 1.21ct | Heart | F | VVS2 | Very Good
From $288
Compare at $958
Save 75.2%IGI | 1.25ct | Heart | D | VVS2 | Ideal
From $289
Compare at $1,165
Save 75.8%IGI | 1.2ct | Heart | E | VVS1 | Ideal
From $291
Compare at $1,200
Save 76.1%IGI | 1.3ct | Heart | G | VVS2 | Excellent
From $291
Compare at $1,219
Save 79.1%IGI | 1.3ct | Heart | F | VVS2 | Very Good
From $291
Compare at $1,390
Save 79.1%IGI | 1.3ct | Heart | E | VS1 | Very Good
From $291
Compare at $1,390
Save 75.8%IGI | 1.21ct | Heart | D | VS1 | Excellent
From $291
Compare at $1,202
Save 69.6%IGI | 1.25ct | Heart | D | VS1 | Ideal
From $291
Compare at $958
Save 74.1%IGI | 1.26ct | Heart | D | VVS2 | Excellent
From $291
Compare at $1,125
Save 68.7%IGI | 1.2ct | Heart | F | VS2 | Very Good
From $291
Compare at $930
Save 54.9%IGI | 1.25ct | Heart | D | VS1 | Excellent
From $292
Compare at $648
Save 75.4%IGI | 1.23ct | Heart | E | SI1 | Ideal
From $293
Compare at $1,190
Save 72.1%IGI | 1.21ct | Heart | D | VS2 | Ideal
From $293
Compare at $1,050
Save 69.5%IGI | 1.21ct | Heart | E | VS2 | Excellent
From $293
Compare at $960
Save 77.9%IGI | 1.21ct | Heart | D | VVS2 | Ideal
From $294
Compare at $1,330
Save 69.6%IGI | 1.24ct | Heart | D | VS2 | Ideal
From $295
Compare at $970
Save 68.7%IGI | 1.2ct | Heart | E | VS1 | Very Good
From $297
Compare at $948