1 Carat Cushion Lab Grown Diamonds
Search over 7,685 1 Carat Cushion lab grown diamonds from 10 online retailers.Prices typically range from $154 to $9,256 depending on the diamond's shape, color, clarity, and other factors.For broader market trends, check our Diamond Price Indexes.
1 Carat Cushion Lab Grown Diamonds Available
See All Matching OffersShowing up to 50 of 7,685 offers.
Save 73.9%IGI | 1.01ct | Cushion | F | SI1 | Ideal
From $154
Compare at $590
Save 77.2%IGI | 1ct | Cushion | E | SI1 | Ideal
From $162
Compare at $710
Save 78.3%IGI | 1.01ct | Cushion | E | SI1 | Ideal
From $163
Compare at $750
Save 79.6%IGI | 1.07ct | Cushion | F | SI1 | Ideal
From $163
Compare at $800
Save 79.1%IGI | 1.02ct | Cushion | E | SI1 | Ideal
From $165
Compare at $790
Save 75.4%IGI | 1.08ct | Cushion | F | SI1 | Ideal
From $165
Compare at $670
Save 76.6%IGI | 1.09ct | Cushion | F | SI1 | Ideal
From $166
Compare at $710
Save 77.3%IGI | 1.04ct | Cushion | G | VS2 | Ideal
From $168
Compare at $740
Save 45%GCAL | 1.03ct | Cushion | H | VS1 | Ideal
From $171
Compare at $311
Save 59.1%IGI | 1.01ct | Cushion | E | VS2 | Very Good
From $172
Compare at $421
Save 77.2%IGI | 1.07ct | Cushion | H | VS1 | Ideal
From $173
Compare at $760
Save 72.9%IGI | 1.02ct | Cushion | E | VS2 | Ideal
From $173
Compare at $638
Save 79.8%IGI | 1.03ct | Cushion | G | VS1 | Ideal
From $174
Compare at $860
Save 73%IGI | 1.06ct | Cushion | H | VS1 | Ideal
From $181
Compare at $670
Save 73.6%IGI | 1.08ct | Cushion | G | VS1 | Ideal
From $182
Compare at $690
Save 55.5%IGI | 1ct | Cushion | F | VS1 | Ideal
From $185
Compare at $416
Save 49.1%IGI | 1ct | Cushion | E | VS2 | Ideal
From $187
Compare at $368
Save 71.1%IGI | 1.01ct | Cushion | D | SI1 | Ideal
From $187
Compare at $646
Save 49.1%IGI | 1ct | Cushion | E | VS2 | Ideal
From $187
Compare at $368
Save 70.8%IGI | 1.03ct | Cushion | E | VS2 | Very Good
From $188
Compare at $644
Save 74.9%IGI | 1.06ct | Cushion | G | VVS2 | Ideal
From $188
Compare at $750
Save 75.3%IGI | 1.02ct | Cushion | E | VS2 | Very Good
From $188
Compare at $760
Save 74.9%IGI | 1.06ct | Cushion | G | VVS2 | Ideal
From $188
Compare at $750
Save 75%IGI | 1.01ct | Cushion | F | VVS2 | Ideal
From $190
Compare at $760
Save 70.8%IGI | 1.01ct | Cushion | D | SI1 | Ideal
From $190
Compare at $650
Save 49.2%IGI | 1.01ct | Cushion | F | VVS2 | Ideal
From $190
Compare at $374
Save 66.4%IGI | 1ct | Cushion | F | VS2 | Good
From $190
Compare at $565
Save 49.1%IGI | 1ct | Cushion | D | VS2 | Ideal
From $193
Compare at $379
Save 72.8%IGI | 1.02ct | Cushion | F | VS1 | Ideal
From $193
Compare at $710
Save 74.3%IGI | 1.04ct | Cushion | D | SI1 | Ideal
From $193
Compare at $750
Save 58.6%IGI | 1ct | Cushion | D | VS1 | Ideal
From $193
Compare at $467
Save 78.6%IGI | 1.04ct | Cushion | D | SI1 | Ideal
From $193
Compare at $900
Save 49.1%IGI | 1.03ct | Cushion | F | VVS2 | Ideal
From $194
Compare at $381
Save 57.2%IGI | 1.05ct | Cushion | F | VS1 | Excellent
From $194
Compare at $453
Save 60.8%IGI | 1.1ct | Cushion | E | VS1 | Very Good
From $195
Compare at $497
Save 49.2%IGI | 1.03ct | Cushion | G | VS1 | Ideal
From $195
Compare at $384
Save 49.1%IGI | 1.06ct | Cushion | E | VS1 | Excellent
From $196
Compare at $385
Save 49.2%IGI | 1.05ct | Cushion | E | VS2 | Ideal
From $196
Compare at $386
Save 56.2%IGI | 1.06ct | Cushion | E | VS2 | Very Good
From $196
Compare at $447
Save 51.1%IGI | 1ct | Cushion | E | VS2 | Very Good
From $197
Compare at $403
Save 51.5%IGI | 1ct | Cushion | F | VS2 | Very Good
From $197
Compare at $406
Save 71.7%IGI | 1.01ct | Cushion | F | VS2 | Ideal
From $198
Compare at $700
Save 66.5%IGI | 1.01ct | Cushion | F | VS1 | Good
From $198
Compare at $591
IGI | 1.06ct | Cushion | FANCY | VS2 | Ideal
From $198
Compare at $558
Save 77%IGI | 1.01ct | Cushion | F | VS2 | Ideal
From $198
Compare at $860
Save 76.1%IGI | 1.01ct | Cushion | F | VS2 | Ideal
From $198
Compare at $830
Save 72.1%IGI | 1.1ct | Cushion | F | VS2 | Ideal
From $198
Compare at $710
Save 54.4%IGI | 1.02ct | Cushion | D | VS2 | Very Good
From $200
Compare at $439
Save 76.5%IGI | 1.06ct | Cushion | F | VVS2 | Ideal
From $200
Compare at $850
Save 73%IGI | 1.02ct | Cushion | F | VS2 | Ideal
From $200
Compare at $740