1.6 Carat Heart Lab Grown Diamonds
Search over 282 1.6 Carat Heart lab grown diamonds from 10 online retailers.Prices typically range from $318 to $2,540 depending on the diamond's shape, color, clarity, and other factors.For broader market trends, check our Diamond Price Indexes.
1.6 Carat Heart Lab Grown Diamonds Available
See All Matching OffersShowing up to 50 of 282 offers.
Save 55.4%IGI | 1.66ct | Heart | H | VS1 | Ideal
From $318
Compare at $713
Save 77.4%IGI | 1.62ct | Heart | E | VS2 | Ideal
From $318
Compare at $1,410
Save 62.8%IGI | 1.63ct | Heart | E | VS1 | Very Good
From $330
Compare at $887
Save 76.6%IGI | 1.62ct | Heart | F | VS1 | Ideal
From $337
Compare at $1,440
Save 78.2%IGI | 1.62ct | Heart | E | VS2 | Ideal
From $340
Compare at $1,560
Save 47.9%IGI | 1.64ct | Heart | G | SI1 | Ideal
From $341
Compare at $655
Save 79.8%IGI | 1.65ct | Heart | E | VVS2 | Very Good
From $341
Compare at $1,690
Save 74.5%IGI | 1.61ct | Heart | D | VS1 | Excellent
From $342
Compare at $1,341
Save 71.2%IGI | 1.66ct | Heart | D | VS1 | Very Good
From $343
Compare at $1,190
Save 68.2%IGI | 1.61ct | Heart | F | VVS2 | Ideal
From $349
Compare at $1,099
Save 71.9%IGI | 1.64ct | Heart | E | VS2 | Very Good
From $350
Compare at $1,245
Save 77%IGI | 1.69ct | Heart | D | VVS2 | Ideal
From $354
Compare at $1,536
Save 63.4%IGI | 1.69ct | Heart | D | VVS2 | Very Good
From $354
Compare at $966
Save 75.9%IGI | 1.65ct | Heart | G | VVS2 | Excellent
From $356
Compare at $1,480
Save 60.8%IGI | 1.62ct | Heart | D | VVS2 | Ideal
From $358
Compare at $913
Save 75.5%IGI | 1.64ct | Heart | D | VS2 | Ideal
From $358
Compare at $1,460
Save 77.6%IGI | 1.66ct | Heart | D | VS1 | Ideal
From $360
Compare at $1,610
Save 55.1%IGI | 1.68ct | Heart | E | VS1 | Very Good
From $363
Compare at $808
Save 55.1%IGI | 1.68ct | Heart | E | VS1 | Very Good
From $363
Compare at $808
Save 55.1%IGI | 1.68ct | Heart | E | VS1 | Very Good
From $363
Compare at $808
Save 68.2%IGI | 1.69ct | Heart | F | VVS2 | Ideal
From $366
Compare at $1,153
Save 55.1%IGI | 1.62ct | Heart | E | VVS2 | Very Good
From $368
Compare at $819
Save 74.8%IGI | 1.67ct | Heart | G | VS1 | Ideal
From $380
Compare at $1,510
Save 70.8%IGI | 1.66ct | Heart | D | VS1 | Excellent
From $381
Compare at $1,303
Save 76%IGI | 1.69ct | Heart | G | VS1 | Ideal
From $384
Compare at $1,600
Save 76.9%IGI | 1.61ct | Heart | F | VS1 | Ideal
From $384
Compare at $1,660
Save 77%IGI | 1.69ct | Heart | G | VS1 | Ideal
From $384
Compare at $1,670
Save 56.6%IGI | 1.69ct | Heart | E | VVS2 | Ideal
From $384
Compare at $885
Save 75.7%IGI | 1.63ct | Heart | E | VS2 | Ideal
From $384
Compare at $1,580
Save 56.6%IGI | 1.69ct | Heart | E | VVS2 | Ideal
From $384
Compare at $885
Save 75%IGI | 1.64ct | Heart | G | VS1 | Ideal
From $387
Compare at $1,550
Save 71.5%IGI | 1.67ct | Heart | F | VS2 | Very Good
From $387
Compare at $1,358
Save 72.6%IGI | 1.67ct | Heart | G | VVS2 | Ideal
From $389
Compare at $1,420
IGI | 1.63ct | Heart | FANCY | VS1 | Good
From $389
Compare at $1,200
Save 47.4%IGI | 1.61ct | Heart | D | VS2 | Ideal
From $391
Compare at $744
Save 67%IGI | 1.65ct | Heart | G | VS2 | Ideal
From $391
Compare at $1,184
Save 56.9%IGI | 1.66ct | Heart | D | VVS2 | Very Good
From $392
Compare at $910
Save 74%IGI | 1.62ct | Heart | D | VS2 | Excellent
From $393
Compare at $1,510
Save 57.1%IGI | 1.67ct | Heart | D | VVS2 | Very Good
From $395
Compare at $920
Save 57.4%IGI | 1.68ct | Heart | D | VVS2 | Very Good
From $397
Compare at $931
Save 57.4%IGI | 1.68ct | Heart | D | VVS2 | Very Good
From $397
Compare at $931
Save 57.6%IGI | 1.69ct | Heart | D | VVS2 | Very Good
From $399
Compare at $941
Save 76.2%IGI | 1.66ct | Heart | E | VS2 | Excellent
From $400
Compare at $1,680
Save 71.5%IGI | 1.62ct | Heart | G | VS1 | Ideal
From $401
Compare at $1,409
Save 75.2%IGI | 1.65ct | Heart | D | VS2 | Very Good
From $401
Compare at $1,620
Save 41.6%IGI | 1.68ct | Heart | G | VS1 | Ideal
From $401
Compare at $687
Save 77.7%IGI | 1.61ct | Heart | E | VVS1 | Excellent
From $403
Compare at $1,808
Save 67%IGI | 1.61ct | Heart | E | VS1 | Very Good
From $405
Compare at $1,226
Save 65.9%IGI | 1.61ct | Heart | D | VS1 | Very Good
From $409
Compare at $1,200
Save 73.4%IGI | 1.63ct | Heart | E | VS1 | Ideal
From $411
Compare at $1,544