3.1 Carat Cushion Lab Grown Diamonds
Search over 645 3.1 Carat Cushion lab grown diamonds from 12 online retailers.Prices typically range from $590 to $26,866 depending on the diamond's shape, color, clarity, and other factors.For broader market trends, check our Diamond Price Indexes.
3.1 Carat Cushion Lab Grown Diamonds Available
See All Matching OffersShowing up to 50 of 645 offers.
Save 81.3%IGI | 3.13ct | Cushion | G | SI1 | Very Good
From $590
Compare at $3,150
Save 82.2%IGI | 3.11ct | Cushion | H | VS1 | Good
From $670
Compare at $3,760
Save 82.4%IGI | 3.11ct | Cushion | G | VS1 | Ideal
From $685
Compare at $3,890
Save 27.8%IGI | 3.12ct | Cushion | F | VVS2 | Very Good
From $705
Compare at $976
Save 82.7%IGI | 3.15ct | Cushion | E | VS1 | Excellent
From $735
Compare at $4,240
Save 85.1%IGI | 3.12ct | Cushion | F | VS1 | Ideal
From $740
Compare at $4,961
Save 83.1%IGI | 3.17ct | Cushion | E | VS2 | Very Good
From $780
Compare at $4,620
Save 84.1%IGI | 3.18ct | Cushion | G | VVS2 | Ideal
From $790
Compare at $4,953
Save 87.9%IGI | 3.11ct | Cushion | F | VVS2 | Very Good
From $800
Compare at $6,590
Save 86%IGI | 3.2ct | Cushion | F | VS1 | Ideal
From $805
Compare at $5,730
Save 88.1%IGI | 3.12ct | Cushion | D | VS1 | Excellent
From $805
Compare at $6,738
Save 88.3%IGI | 3.15ct | Cushion | D | VS1 | Ideal
From $835
Compare at $7,160
Save 84.5%IGI | 3.18ct | Cushion | D | VS2 | Excellent
From $845
Compare at $5,450
Save 28.5%IGI | 3.13ct | Cushion | F | VS1 | Very Good
From $870
Compare at $1,217
Save 87.6%IGI | 3.11ct | Cushion | D | VVS2 | Very Good
From $875
Compare at $7,040
Save 87.6%IGI | 3.15ct | Cushion | D | VVS2 | Excellent
From $885
Compare at $7,130
Save 90%IGI | 3.18ct | Cushion | D | VVS2 | Ideal
From $890
Compare at $8,860
Save 86.6%IGI | 3.12ct | Cushion | E | VS1 | Ideal
From $895
Compare at $6,680
Save 72.6%IGI | 3.11ct | Cushion | G | VS1 | Ideal
From $898
Compare at $3,270
Save 78.8%IGI | 3.11ct | Cushion | G | VS1 | Ideal
From $898
Compare at $4,230
Save 74.1%IGI | 3.12ct | Cushion | G | VS1 | Ideal
From $900
Compare at $3,480
Save 79.7%IGI | 3.14ct | Cushion | G | VS1 | Ideal
From $906
Compare at $4,470
Save 81.4%IGI | 3.15ct | Cushion | G | VS1 | Ideal
From $909
Compare at $4,880
Save 75.4%IGI | 3.15ct | Cushion | G | VS1 | Ideal
From $909
Compare at $3,700
Save 38.1%IGI | 3.11ct | Cushion | G | VS2 | Very Good
From $920
Compare at $1,487
IGI | 3.19ct | Cushion | F | VS2 | Very Good
From $932
Compare at $935
Save 78.1%IGI | 3.15ct | Cushion | F | VS1 | Very Good
From $944
Compare at $4,320
Save 76.5%IGI | 3.13ct | Cushion | G | VS1 | Excellent
From $955
Compare at $4,070
IGI | 3.13ct | Cushion | G | VS2 | Very Good
From $957
Compare at $960
Save 82.5%IGI | 3.18ct | Cushion | F | VS2 | Very Good
From $962
Compare at $5,510
Save 74.8%IGI | 3.19ct | Cushion | F | VS2 | Ideal
From $965
Compare at $3,830
Save 73.7%IGI | 3.18ct | Cushion | G | VVS2 | Excellent
From $975
Compare at $3,700
Save 74.7%IGI | 3.12ct | Cushion | G | VVS2 | Ideal
From $976
Compare at $3,860
Save 76.1%IGI | 3.12ct | Cushion | E | VS2 | Very Good
From $978
Compare at $4,090
Save 77.2%IGI | 3.16ct | Cushion | G | VVS2 | Ideal
From $988
Compare at $4,340
IGI | 3.17ct | Cushion | F | VVS2 | Very Good
From $991
Compare at $995
Save 81.2%IGI | 3.11ct | Cushion | G | VS1 | Ideal
From $994
Compare at $5,280
Save 81.2%IGI | 3.11ct | Cushion | G | VS1 | Ideal
From $994
Compare at $5,280
Save 76%IGI | 3.18ct | Cushion | G | VVS2 | Ideal
From $994
Compare at $4,140
Save 81.6%IGI | 3.18ct | Cushion | G | VS1 | Ideal
From $994
Compare at $5,400
Save 29.6%IGI | 3.18ct | Cushion | D | SI1 | Ideal
From $995
Compare at $1,413
Save 81.2%IGI | 3.12ct | Cushion | G | VS1 | Ideal
From $997
Compare at $5,300
Save 80.7%IGI | 3.11ct | Cushion | F | VS1 | Very Good
From $998
Compare at $5,160
Save 70.7%IGI | 3.16ct | Cushion | I | SI1 | Ideal
From $1,011
Compare at $3,450
Save 83.7%IGI | 3.13ct | Cushion | F | VS1 | Ideal
From $1,011
Compare at $6,190
Save 70.6%IGI | 3.11ct | Cushion | H | SI1 | Ideal
From $1,019
Compare at $3,470
Save 69.7%IGI | 3.2ct | Cushion | G | VS1 | Ideal
From $1,023
Compare at $3,370
Save 70.2%IGI | 3.2ct | Cushion | F | VS2 | Ideal
From $1,023
Compare at $3,430
Save 84.2%IGI | 3.18ct | Cushion | D | VVS2 | Very Good
From $1,025
Compare at $6,500
Save 74.8%IGI | 3.2ct | Cushion | F | SI1 | Ideal
From $1,035
Compare at $4,110