1 Carat Marquise Lab Grown Diamonds
Search over 13,208 1 Carat Marquise lab grown diamonds from 11 online retailers.Prices typically range from $166 to $11,417 depending on the diamond's shape, color, clarity, and other factors.For broader market trends, check our Diamond Price Indexes.
1 Carat Marquise Lab Grown Diamonds Available
See All Matching OffersShowing up to 50 of 13,208 offers.
Save 70.9%IGI | 1.01ct | Marquise | H | SI1 | Ideal
From $166
Compare at $570
Save 74.2%IGI | 1.07ct | Marquise | I | VVS2 | Excellent
From $173
Compare at $670
Save 76.2%IGI | 1.09ct | Marquise | G | VS2 | Ideal
From $176
Compare at $740
Save 73.2%IGI | 1.08ct | Marquise | G | SI1 | Very Good
From $177
Compare at $660
Save 76.1%IGI | 1.08ct | Marquise | G | VS1 | Ideal
From $182
Compare at $760
IGI | 1ct | Marquise | G | SI1 | Excellent
From $184
Compare at $920
Save 60.4%IGI | 1.08ct | Marquise | E | VS2 | Good
From $190
Compare at $480
Save 69.5%IGI | 1.05ct | Marquise | H | VS2 | Excellent
From $192
Compare at $630
Save 71.3%IGI | 1ct | Marquise | G | VS1 | Very Good
From $192
Compare at $670
IGI | 1.06ct | Marquise | F | SI1 | Excellent
From $195
Compare at $650
Save 72%IGI | 1.05ct | Marquise | H | VVS2 | Very Good
From $199
Compare at $710
Save 52.9%IGI | 1.03ct | Marquise | E | VS2 | Very Good
From $200
Compare at $425
Save 67.7%IGI | 1ct | Marquise | E | VS2 | Very Good
From $200
Compare at $620
Save 77.9%IGI | 1ct | Marquise | E | VS2 | Very Good
From $201
Compare at $910
Save 74.6%IGI | 1.07ct | Marquise | H | VVS2 | Excellent
From $203
Compare at $800
Save 71.4%IGI | 1.07ct | Marquise | H | VS1 | Very Good
From $203
Compare at $710
Save 57.6%IGI | 1ct | Marquise | G | VS2 | Very Good
From $203
Compare at $479
Save 57.5%IGI | 1.02ct | Marquise | G | VS2 | Very Good
From $207
Compare at $487
Save 52.9%IGI | 1ct | Marquise | D | VS2 | Good
From $208
Compare at $442
Save 50.9%IGI | 1ct | Marquise | E | VS1 | Very Good
From $208
Compare at $424
IGI | 1.03ct | Marquise | H | VS1 | Excellent
From $209
Compare at $690
Save 72.1%IGI | 1.1ct | Marquise | H | VVS2 | Excellent
From $209
Compare at $750
Save 78%IGI | 1.06ct | Marquise | E | VS2 | Very Good
From $211
Compare at $960
Save 78.3%IGI | 1.07ct | Marquise | E | VS2 | Very Good
From $213
Compare at $980
Save 52.7%IGI | 1.09ct | Marquise | G | VVS2 | Very Good
From $213
Compare at $450
Save 67.4%IGI | 1.01ct | Marquise | E | SI2 | Ideal
From $214
Compare at $656
Save 53.6%IGI | 1.01ct | Marquise | F | VVS2 | Very Good
From $215
Compare at $463
Save 79.8%IGI | 1.01ct | Marquise | E | VS2 | Very Good
From $216
Compare at $1,070
Save 69.6%IGI | 1.06ct | Marquise | G | VS1 | Excellent
From $216
Compare at $710
Save 64.6%IGI | 1.03ct | Marquise | F | VS2 | Excellent
From $216
Compare at $610
Save 67.8%IGI | 1.01ct | Marquise | E | SI1 | Ideal
From $216
Compare at $670
Save 65.9%IGI | 1.02ct | Marquise | G | VS1 | Very Good
From $216
Compare at $634
Save 70.5%IGI | 1.07ct | Marquise | G | VS1 | Excellent
From $218
Compare at $740
Save 72.1%IGI | 1.07ct | Marquise | G | VS1 | Very Good
From $218
Compare at $780
Save 45.4%IGI | 1.05ct | Marquise | G | VS1 | Ideal
From $218
Compare at $399
Save 67.3%IGI | 1.09ct | Marquise | E | VS2 | Ideal
From $218
Compare at $666
IGI | 1.09ct | Marquise | G | VVS2 | Excellent
From $218
Compare at $450
Save 58%IGI | 1.08ct | Marquise | F | VVS2 | Good
From $219
Compare at $521
Save 66.5%IGI | 1.01ct | Marquise | E | VVS2 | Very Good
From $219
Compare at $653
Save 67.2%IGI | 1ct | Marquise | D | VS1 | Very Good
From $219
Compare at $668
Save 67.2%IGI | 1ct | Marquise | E | VVS2 | Excellent
From $219
Compare at $668
Save 64.5%IGI | 1ct | Marquise | E | VS2 | Very Good
From $220
Compare at $619
Save 64.5%IGI | 1ct | Marquise | E | VS2 | Very Good
From $220
Compare at $619
Save 79.8%IGI | 1ct | Marquise | F | VS1 | Very Good
From $220
Compare at $1,090
Save 69.4%IGI | 1ct | Marquise | F | VS1 | Very Good
From $220
Compare at $720
Save 64.5%IGI | 1ct | Marquise | E | VS2 | Very Good
From $220
Compare at $619
Save 67.2%IGI | 1.01ct | Marquise | D | VS1 | Excellent
From $221
Compare at $674
Save 61.6%IGI | 1ct | Marquise | E | VS2 | Ideal
From $222
Compare at $578
Save 68.7%IGI | 1.02ct | Marquise | E | SI1 | Very Good
From $222
Compare at $710
Save 65.8%IGI | 1.01ct | Marquise | E | VS1 | Very Good
From $222
Compare at $649