1.6 Carat Round Lab Grown Diamonds
Search over 3,050 1.6 Carat Round lab grown diamonds from 10 online retailers.Prices typically range from $475 to $9,866 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 3,050 offers.
Save 60.7%IGI | 1.66ct | Round | F | VS1 | Excellent
From $475
Compare at $1,208
Save 76.9%IGI | 1.61ct | Round | F | VS1 | Ideal
From $480
Compare at $2,080
Save 45.3%IGI | 1.61ct | Round | F | VS1 | Ideal
From $480
Compare at $878
Save 49.3%IGI | 1.64ct | Round | E | VS1 | Excellent
From $480
Compare at $947
Save 42.2%IGI | 1.61ct | Round | D | VS1 | Excellent
From $480
Compare at $830
Save 61.3%IGI | 1.68ct | Round | D | VVS2 | Ideal
From $485
Compare at $1,252
Save 65.2%IGI | 1.63ct | Round | E | VS1 | Excellent
From $485
Compare at $1,395
Save 65.6%IGI | 1.65ct | Round | D | VS1 | Excellent
From $485
Compare at $1,410
Save 65.2%IGI | 1.61ct | Round | D | VS1 | Excellent
From $485
Compare at $1,392
Save 42.4%IGI | 1.65ct | Round | E | VS1 | Ideal
From $490
Compare at $850
Save 65.1%IGI | 1.68ct | Round | E | VS1 | Excellent
From $490
Compare at $1,403
Save 34.6%IGI | 1.62ct | Round | E | VS1 | Excellent
From $490
Compare at $749
Save 72.3%IGI | 1.67ct | Round | G | SI1 | Very Good
From $492
Compare at $1,780
Save 66.9%IGI | 1.63ct | Round | G | VS1 | Ideal
From $494
Compare at $1,490
Save 65%IGI | 1.61ct | Round | D | VVS2 | Ideal
From $495
Compare at $1,415
Save 65%IGI | 1.66ct | Round | D | VS1 | Ideal
From $495
Compare at $1,415
Save 81.3%IGI | 1.67ct | Round | F | VVS2 | Excellent
From $500
Compare at $2,670
Save 65.2%IGI | 1.64ct | Round | E | VVS2 | Excellent
From $500
Compare at $1,438
IGI | 1.61ct | Round | E | VVS2 | Excellent
From $500
Compare at $1,427
Save 80.3%IGI | 1.69ct | Round | F | VVS2 | Ideal
From $505
Compare at $2,560
Save 51.7%IGI | 1.69ct | Round | F | SI1 | Ideal
From $506
Compare at $1,048
Save 27.3%IGI | 1.68ct | Round | E | SI1 | Excellent
From $509
Compare at $700
Save 62.5%IGI | 1.67ct | Round | F | VS1 | Ideal
From $510
Compare at $1,359
Save 77.4%IGI | 1.64ct | Round | F | VS2 | Excellent
From $510
Compare at $2,260
Save 79.3%IGI | 1.67ct | Round | E | VVS2 | Ideal
From $510
Compare at $2,460
Save 29.7%IGI | 1.69ct | Round | G | VS1 | Ideal
From $512
Compare at $728
Save 15.8%IGI | 1.65ct | Round | G | SI1 | Ideal
From $513
Compare at $609
IGI | 1.64ct | Round | F | SI1 | Very Good
From $517
Compare at $1,790
Save 29.9%IGI | 1.64ct | Round | G | SI1 | Excellent
From $517
Compare at $737
Save 36.3%IGI | 1.64ct | Round | E | SI1 | Excellent
From $519
Compare at $814
Save 78%IGI | 1.68ct | Round | E | VS2 | Ideal
From $520
Compare at $2,360
Save 77.7%IGI | 1.69ct | Round | F | VS2 | Excellent
From $520
Compare at $2,330
IGI | 1.61ct | Round | E | VVS1 | Ideal
From $520
Compare at $1,840
Save 36.3%IGI | 1.61ct | Round | G | SI1 | Ideal
From $520
Compare at $816
Save 77.9%IGI | 1.61ct | Round | D | VVS2 | Ideal
From $525
Compare at $2,380
Save 47.9%IGI | 1.63ct | Round | G | VS1 | Excellent
From $527
Compare at $1,010
Save 65.5%IGI | 1.63ct | Round | D | SI1 | Ideal
From $527
Compare at $1,530
Save 66%IGI | 1.63ct | Round | F | VVS1 | Ideal
From $530
Compare at $1,557
Save 43.2%IGI | 1.61ct | Round | E | VVS1 | Excellent
From $535
Compare at $942
Save 63.2%IGI | 1.67ct | Round | E | VVS2 | Ideal
From $535
Compare at $1,455
Save 36%IGI | 1.64ct | Round | D | SI1 | Excellent
From $536
Compare at $838
Save 67.1%IGI | 1.66ct | Round | D | SI1 | Ideal
From $537
Compare at $1,630
Save 75%IGI | 1.62ct | Round | G | VVS2 | Very Good
From $537
Compare at $2,150
Save 63.3%IGI | 1.69ct | Round | D | VVS2 | Excellent
From $540
Compare at $1,473
Save 65.9%IGI | 1.62ct | Round | D | VS1 | Excellent
From $540
Compare at $1,585
Save 38.4%IGI | 1.63ct | Round | D | VS1 | Excellent
From $547
Compare at $889
Save 58.2%IGI | 1.63ct | Round | D | VS1 | Ideal
From $547
Compare at $1,310
IGI | 1.61ct | Round | G | VS1 | Ideal
From $548
Compare at $587
Save 35.4%IGI | 1.63ct | Round | D | SI1 | Excellent
From $549
Compare at $849
Save 72.1%IGI | 1.66ct | Round | E | VS1 | Excellent
From $549
Compare at $1,970