1.1 Carat Marquise Lab Grown Diamonds
Search over 787 1.1 Carat Marquise lab grown diamonds from 7 online retailers.Prices typically range from $190 to $1,374 depending on the diamond's shape, color, clarity, and other factors.For broader market trends, check our Diamond Price Indexes.
1.1 Carat Marquise Lab Grown Diamonds Available
See All Matching OffersShowing up to 50 of 787 offers.
Save 75.9%IGI | 1.19ct | Marquise | H | VS1 | Excellent
From $190
Compare at $790
Save 67.2%IGI | 1.11ct | Marquise | E | VVS2 | Ideal
From $220
Compare at $670
Save 67.1%IGI | 1.12ct | Marquise | E | VVS2 | Very Good
From $222
Compare at $675
Save 67.1%IGI | 1.13ct | Marquise | E | VVS2 | Very Good
From $224
Compare at $680
Save 67.2%IGI | 1.14ct | Marquise | E | VVS2 | Very Good
From $225
Compare at $685
Save 66.9%IGI | 1.16ct | Marquise | E | VVS2 | Very Good
From $230
Compare at $695
Save 60.6%IGI | 1.11ct | Marquise | E | SI1 | Very Good
From $233
Compare at $592
Save 59.8%IGI | 1.13ct | Marquise | E | VS2 | Very Good
From $235
Compare at $584
Save 76.5%IGI | 1.11ct | Marquise | E | VS1 | Excellent
From $244
Compare at $1,040
Save 65.4%IGI | 1.11ct | Marquise | E | VS1 | Ideal
From $246
Compare at $710
Save 61.6%IGI | 1.13ct | Marquise | F | VS1 | Ideal
From $246
Compare at $640
Save 79.6%IGI | 1.12ct | Marquise | E | VS2 | Ideal
From $247
Compare at $1,210
Save 49.1%IGI | 1.12ct | Marquise | E | SI1 | Very Good
From $247
Compare at $485
IGI | 1.11ct | Marquise | E | VS1 | Very Good
From $248
Compare at $1,240
Save 79.3%IGI | 1.11ct | Marquise | E | VS2 | Ideal
From $248
Compare at $1,200
Save 79.7%IGI | 1.12ct | Marquise | F | VS1 | Excellent
From $248
Compare at $1,220
Save 79.8%IGI | 1.13ct | Marquise | F | VS1 | Excellent
From $248
Compare at $1,230
Save 73.6%IGI | 1.12ct | Marquise | E | VVS2 | Very Good
From $248
Compare at $940
Save 80%IGI | 1.14ct | Marquise | F | VS1 | Very Good
From $248
Compare at $1,240
Save 61.2%IGI | 1.14ct | Marquise | F | VS1 | Ideal
From $250
Compare at $645
Save 79.6%IGI | 1.13ct | Marquise | F | VS1 | Ideal
From $251
Compare at $1,230
Save 65.1%IGI | 1.13ct | Marquise | E | VS1 | Ideal
From $251
Compare at $720
Save 63.4%IGI | 1.13ct | Marquise | E | VS1 | Excellent
From $251
Compare at $685
Save 79.8%IGI | 1.11ct | Marquise | D | VS2 | Very Good
From $251
Compare at $1,240
Save 79.9%IGI | 1.12ct | Marquise | E | VS1 | Excellent
From $253
Compare at $1,260
Save 79.6%IGI | 1.14ct | Marquise | F | VS1 | Ideal
From $253
Compare at $1,240
Save 74.7%IGI | 1.19ct | Marquise | E | VS1 | Very Good
From $253
Compare at $1,000
Save 63.3%IGI | 1.15ct | Marquise | F | VS1 | Ideal
From $253
Compare at $689
Save 79.9%IGI | 1.12ct | Marquise | E | VS1 | Excellent
From $253
Compare at $1,260
Save 65%IGI | 1.11ct | Marquise | D | VVS2 | Ideal
From $253
Compare at $723
Save 79.8%IGI | 1.15ct | Marquise | F | VS1 | Excellent
From $253
Compare at $1,250
Save 68.5%IGI | 1.14ct | Marquise | E | VS2 | Very Good
From $255
Compare at $810
Save 63.6%IGI | 1.12ct | Marquise | E | VVS2 | Excellent
From $255
Compare at $701
Save 75.5%IGI | 1.19ct | Marquise | E | VS1 | Very Good
From $255
Compare at $1,040
Save 79.9%IGI | 1.13ct | Marquise | E | VS1 | Ideal
From $255
Compare at $1,270
Save 79.9%IGI | 1.13ct | Marquise | E | VS1 | Excellent
From $255
Compare at $1,270
Save 79.6%IGI | 1.15ct | Marquise | F | VS1 | Excellent
From $255
Compare at $1,250
Save 63.5%IGI | 1.16ct | Marquise | E | VS1 | Excellent
From $257
Compare at $705
Save 79.6%IGI | 1.16ct | Marquise | F | VS1 | Ideal
From $257
Compare at $1,260
Save 79.8%IGI | 1.17ct | Marquise | F | VS1 | Ideal
From $257
Compare at $1,270
Save 79.6%IGI | 1.16ct | Marquise | F | VS1 | Excellent
From $257
Compare at $1,260
Save 43%IGI | 1.11ct | Marquise | E | SI1 | Ideal
From $258
Compare at $453
Save 79.8%IGI | 1.14ct | Marquise | E | VS1 | Ideal
From $258
Compare at $1,280
Save 79.8%IGI | 1.14ct | Marquise | E | VS1 | Excellent
From $258
Compare at $1,280
Save 64.9%IGI | 1.13ct | Marquise | D | VVS2 | Very Good
From $258
Compare at $734
Save 79.8%IGI | 1.15ct | Marquise | F | VVS2 | Ideal
From $260
Compare at $1,290
Save 60.1%IGI | 1.14ct | Marquise | E | VS2 | Excellent
From $260
Compare at $651
Save 79.8%IGI | 1.15ct | Marquise | F | VVS2 | Ideal
From $260
Compare at $1,290
Save 79.7%IGI | 1.14ct | Marquise | F | VVS2 | Ideal
From $260
Compare at $1,280
Save 79.8%IGI | 1.19ct | Marquise | F | VS1 | Excellent
From $261
Compare at $1,290