1.6 Carat Round Lab Grown Diamonds
Search over 3,018 1.6 Carat Round lab grown diamonds from 11 online retailers.Prices typically range from $256 to $6,560 depending on the diamond's shape, color, clarity, and other factors.For broader market trends, check our Diamond Price Indexes.
1.6 Carat Round Lab Grown Diamonds Available
See All Matching OffersShowing up to 50 of 3,018 offers.
Save 76.1%IGI | 1.61ct | Round | E | SI1 | Ideal
From $256
Compare at $1,070
Save 76.4%IGI | 1.62ct | Round | E | SI1 | Ideal
From $281
Compare at $1,190
Save 63.8%IGI | 1.63ct | Round | H | VS1 | Ideal
From $281
Compare at $776
Save 71.6%IGI | 1.64ct | Round | H | VS1 | Ideal
From $282
Compare at $994
Save 63%IGI | 1.63ct | Round | G | VS2 | Ideal
From $284
Compare at $768
Save 75.9%IGI | 1.64ct | Round | D | SI1 | Ideal
From $284
Compare at $1,176
Save 67.3%IGI | 1.62ct | Round | F | VVS2 | Ideal
From $288
Compare at $882
Save 64.5%IGI | 1.67ct | Round | H | VS1 | Ideal
From $288
Compare at $811
Save 62.7%IGI | 1.63ct | Round | E | VVS2 | Ideal
From $288
Compare at $773
Save 62.8%IGI | 1.64ct | Round | E | VVS2 | Ideal
From $289
Compare at $777
Save 61.4%IGI | 1.68ct | Round | E | VS1 | Ideal
From $289
Compare at $748
Save 63%IGI | 1.65ct | Round | G | SI1 | Ideal
From $292
Compare at $790
Save 71.6%IGI | 1.68ct | Round | G | VS2 | Ideal
From $293
Compare at $1,033
Save 71.6%IGI | 1.68ct | Round | G | VS2 | Ideal
From $293
Compare at $1,033
Save 63.5%IGI | 1.66ct | Round | E | VVS2 | Ideal
From $293
Compare at $802
Save 76.2%IGI | 1.69ct | Round | F | SI1 | Ideal
From $293
Compare at $1,230
Save 75.4%IGI | 1.67ct | Round | E | SI1 | Ideal
From $294
Compare at $1,196
Save 79.4%IGI | 1.63ct | Round | D | SI1 | Ideal
From $294
Compare at $1,430
Save 64.1%IGI | 1.69ct | Round | G | VS2 | Ideal
From $295
Compare at $822
Save 65.7%IGI | 1.67ct | Round | F | VS2 | Ideal
From $298
Compare at $869
Save 64.1%IGI | 1.65ct | Round | D | VS1 | Excellent
From $298
Compare at $831
Save 79.5%IGI | 1.66ct | Round | D | VS2 | Ideal
From $299
Compare at $1,460
Save 63.1%IGI | 1.61ct | Round | G | VVS2 | Ideal
From $300
Compare at $812
Save 71.7%IGI | 1.62ct | Round | G | VVS2 | Ideal
From $302
Compare at $1,066
Save 64.8%IGI | 1.66ct | Round | F | VS1 | Ideal
From $302
Compare at $857
Save 64.8%IGI | 1.66ct | Round | F | VS1 | Excellent
From $302
Compare at $857
Save 64.3%IGI | 1.65ct | Round | F | VS1 | Excellent
From $303
Compare at $849
Save 75.5%IGI | 1.63ct | Round | F | VVS2 | Excellent
From $303
Compare at $1,238
Save 64.3%IGI | 1.65ct | Round | F | VS1 | Ideal
From $303
Compare at $849
Save 64.5%IGI | 1.66ct | Round | F | VS1 | Excellent
From $305
Compare at $858
Save 61.4%IGI | 1.61ct | Round | D | VVS2 | Ideal
From $305
Compare at $790
Save 62.5%IGI | 1.62ct | Round | D | VVS2 | Ideal
From $306
Compare at $817
Save 62.5%IGI | 1.62ct | Round | D | VVS2 | Ideal
From $306
Compare at $817
Save 61.5%IGI | 1.62ct | Round | D | VVS2 | Ideal
From $306
Compare at $795
Save 64.6%IGI | 1.67ct | Round | F | VS1 | Ideal
From $307
Compare at $868
Save 76.6%IGI | 1.67ct | Round | D | VS1 | Excellent
From $307
Compare at $1,310
Save 64.6%IGI | 1.67ct | Round | F | VS1 | Excellent
From $307
Compare at $868
Save 64.6%IGI | 1.67ct | Round | F | VS1 | Excellent
From $307
Compare at $868
Save 63.8%IGI | 1.65ct | Round | G | VVS2 | Ideal
From $308
Compare at $851
Save 74%IGI | 1.61ct | Round | G | VS1 | Ideal
From $309
Compare at $1,190
Save 69.6%IGI | 1.68ct | Round | F | VS1 | Excellent
From $309
Compare at $1,018
Save 62.4%IGI | 1.69ct | Round | E | VS2 | Ideal
From $309
Compare at $821
Save 65%IGI | 1.69ct | Round | F | VS1 | Excellent
From $310
Compare at $886
Save 65%IGI | 1.69ct | Round | F | VS1 | Ideal
From $310
Compare at $886
Save 73.4%IGI | 1.67ct | Round | E | VS1 | Ideal
From $312
Compare at $1,172
Save 61.5%IGI | 1.65ct | Round | D | VVS2 | Excellent
From $312
Compare at $810
Save 79.6%IGI | 1.63ct | Round | D | VS2 | Excellent
From $312
Compare at $1,527
Save 74.4%IGI | 1.67ct | Round | E | VS1 | Ideal
From $313
Compare at $1,222
Save 61.5%IGI | 1.66ct | Round | D | VVS2 | Ideal
From $314
Compare at $815
Save 75.1%IGI | 1.62ct | Round | G | VS1 | Ideal
From $314
Compare at $1,260