1.5 Carat Cushion Lab Grown Diamonds
Search over 6,792 1.5 Carat Cushion lab grown diamonds from 13 online retailers.Prices typically range from $239 to $18,808 depending on the diamond's shape, color, clarity, and other factors.For broader market trends, check our Diamond Price Indexes.
1.5 Carat Cushion Lab Grown Diamonds Available
See All Matching OffersShowing up to 50 of 6,792 offers.
Save 78.1%IGI | 1.52ct | Cushion | D | SI2 | Ideal
From $239
Compare at $1,090
Save 75.8%IGI | 1.5ct | Cushion | G | VS1 | Excellent
From $242
Compare at $1,002
Save 79.1%IGI | 1.51ct | Cushion | E | SI1 | Ideal
From $244
Compare at $1,170
Save 76.7%IGI | 1.53ct | Cushion | G | VVS2 | Good
From $247
Compare at $1,059
Save 73.1%IGI | 1.51ct | Cushion | D | SI1 | Ideal
From $248
Compare at $922
Save 54.1%IGI | 1.58ct | Cushion | E | VS2 | Ideal
From $249
Compare at $542
Save 57.7%IGI | 1.52ct | Cushion | E | SI1 | Very Good
From $249
Compare at $589
Save 78.9%IGI | 1.5ct | Cushion | F | VS2 | Very Good
From $249
Compare at $1,180
Save 75%IGI | 1.5ct | Cushion | G | VS1 | Very Good
From $250
Compare at $1,002
Save 76.1%IGI | 1.5ct | Cushion | G | VVS2 | Very Good
From $250
Compare at $1,044
Save 63.9%IGI | 1.55ct | Cushion | D | SI1 | Ideal
From $251
Compare at $695
Save 79.8%IGI | 1.5ct | Cushion | F | SI1 | Excellent
From $252
Compare at $1,250
Save 79.5%IGI | 1.5ct | Cushion | F | VS2 | Excellent
From $256
Compare at $1,250
Save 54.9%IGI | 1.51ct | Cushion | G | VS1 | Very Good
From $258
Compare at $572
Save 27.4%IGI | 1.5ct | Cushion | F | SI2 | Ideal
From $260
Compare at $358
Save 73.3%IGI | 1.5ct | Cushion | F | VS2 | Very Good
From $260
Compare at $975
Save 73.4%IGI | 1.5ct | Cushion | E | VS1 | Very Good
From $263
Compare at $988
Save 73.4%IGI | 1.5ct | Cushion | E | VS1 | Very Good
From $263
Compare at $988
Save 76.1%IGI | 1.51ct | Cushion | E | SI1 | Ideal
From $263
Compare at $1,101
Save 49.5%IGI | 1.52ct | Cushion | D | VS2 | Ideal
From $263
Compare at $521
Save 73.3%IGI | 1.58ct | Cushion | E | VS2 | Ideal
From $263
Compare at $986
Save 54.7%IGI | 1.5ct | Cushion | G | VS1 | Very Good
From $264
Compare at $583
Save 57.6%IGI | 1.51ct | Cushion | E | VS2 | Very Good
From $265
Compare at $625
Save 64.5%IGI | 1.51ct | Cushion | E | VS1 | Very Good
From $265
Compare at $746
Save 73.3%IGI | 1.52ct | Cushion | F | VS1 | Very Good
From $267
Compare at $1,001
Save 58%IGI | 1.51ct | Cushion | D | VS2 | Very Good
From $269
Compare at $640
Save 73.3%IGI | 1.6ct | Cushion | F | VS2 | Excellent
From $270
Compare at $1,012
Save 73.3%IGI | 1.58ct | Cushion | E | VS2 | Ideal
From $270
Compare at $1,013
Save 73.4%IGI | 1.54ct | Cushion | F | VS1 | Very Good
From $270
Compare at $1,014
Save 52.7%IGI | 1.51ct | Cushion | G | VS1 | Good
From $271
Compare at $573
Save 58.5%IGI | 1.55ct | Cushion | E | VS2 | Very Good
From $272
Compare at $655
Save 46.9%IGI | 1.56ct | Cushion | G | VVS2 | Ideal
From $273
Compare at $514
Save 73.3%IGI | 1.6ct | Cushion | E | VS2 | Very Good
From $274
Compare at $1,026
Save 47.2%IGI | 1.5ct | Cushion | F | VS1 | Excellent
From $274
Compare at $519
Save 79.2%IGI | 1.5ct | Cushion | F | VS2 | Ideal
From $274
Compare at $1,320
Save 73.3%IGI | 1.58ct | Cushion | F | VS2 | Very Good
From $274
Compare at $1,027
Save 73.3%IGI | 1.56ct | Cushion | E | VS2 | Very Good
From $274
Compare at $1,027
Save 74.7%IGI | 1.56ct | Cushion | G | VVS2 | Excellent
From $274
Compare at $1,081
Save 47.4%IGI | 1.51ct | Cushion | F | VS1 | Very Good
From $276
Compare at $525
Save 73.3%IGI | 1.53ct | Cushion | E | VS1 | Ideal
From $276
Compare at $1,034
Save 76%IGI | 1.51ct | Cushion | F | SI1 | Very Good
From $276
Compare at $1,150
Save 76%IGI | 1.5ct | Cushion | D | VS2 | Very Good
From $277
Compare at $1,156
Save 76%IGI | 1.5ct | Cushion | D | VS2 | Very Good
From $277
Compare at $1,156
Save 76%IGI | 1.5ct | Cushion | D | VS2 | Very Good
From $277
Compare at $1,156
Save 76%IGI | 1.5ct | Cushion | D | VS2 | Very Good
From $277
Compare at $1,156
Save 76%IGI | 1.5ct | Cushion | D | VS2 | Very Good
From $277
Compare at $1,156
Save 76%IGI | 1.5ct | Cushion | D | VS2 | Very Good
From $277
Compare at $1,156
Save 73.4%IGI | 1.58ct | Cushion | E | VS2 | Very Good
From $277
Compare at $1,040
Save 75.9%IGI | 1.52ct | Cushion | D | VS2 | Very Good
From $278
Compare at $1,156
Save 76%IGI | 1.51ct | Cushion | D | VS2 | Excellent
From $279
Compare at $1,162