0.5 Carat Cushion Lab Grown Diamonds

Search over 558 0.5 Carat Cushion lab grown diamonds from 4 online retailers.Prices typically range from $211 to $1,064 depending on the diamond's shape, color, clarity, and other factors.For broader market trends, check our Diamond Price Indexes.

0.5 Carat Cushion Lab Grown Diamonds Available

See All Matching Offers

Showing up to 50 of 558 offers.

0.47ct | Cushion | D | VS1 | FairIGI
Save 56.8%

0.47ct | Cushion | D | VS1 | Fair

From $211

Compare at $488

3 stores
0.48ct | Cushion | E | VS1 | IdealIGI
Save 49.7%

0.48ct | Cushion | E | VS1 | Ideal

From $235

Compare at $467

4 stores
0.45ct | Cushion | E | VS2 | ExcellentIGI
Save 41%

0.45ct | Cushion | E | VS2 | Excellent

From $236

Compare at $400

4 stores
0.54ct | Cushion | E | VS2 | Very GoodIGI
Save 24.7%

0.54ct | Cushion | E | VS2 | Very Good

From $237

Compare at $315

2 stores
0.5ct | Cushion | E | VVS2 | GoodIGI
Save 24.8%

0.5ct | Cushion | E | VVS2 | Good

From $243

Compare at $323

2 stores
0.48ct | Cushion | D | VS2 | Very GoodIGI
Save 87.6%

0.48ct | Cushion | D | VS2 | Very Good

From $244

Compare at $1,963

3 stores
0.53ct | Cushion | G | VS2 | IdealIGI
Save 42.6%

0.53ct | Cushion | G | VS2 | Ideal

From $247

Compare at $430

3 stores
0.47ct | Cushion | D | VVS2 | IdealIGI
Save 46.1%

0.47ct | Cushion | D | VVS2 | Ideal

From $250

Compare at $464

4 stores
0.54ct | Cushion | G | VS2 | GoodIGI
Save 41.4%

0.54ct | Cushion | G | VS2 | Good

From $252

Compare at $430

3 stores
0.54ct | Cushion | F | VS2 | GoodIGI
Save 42.5%

0.54ct | Cushion | F | VS2 | Good

From $253

Compare at $440

3 stores
0.47ct | Cushion | E | VS1 | GoodIGI
Save 39.5%

0.47ct | Cushion | E | VS1 | Good

From $254

Compare at $420

4 stores
0.48ct | Cushion | D | VVS2 | GoodIGI
Save 46.2%

0.48ct | Cushion | D | VVS2 | Good

From $255

Compare at $474

4 stores
0.51ct | Cushion | E | SI1 | Very GoodIGI

0.51ct | Cushion | E | SI1 | Very Good

From $255

Compare at $271

2 stores
0.49ct | Cushion | E | VS1 | ExcellentIGI
Save 35.7%

0.49ct | Cushion | E | VS1 | Excellent

From $256

Compare at $398

3 stores
0.51ct | Cushion | E | VS1 | GoodIGI

0.51ct | Cushion | E | VS1 | Good

From $258

Compare at $280

2 stores
0.49ct | Cushion | E | VVS2 | GoodIGI
Save 41.4%

0.49ct | Cushion | E | VVS2 | Good

From $258

Compare at $440

3 stores
0.45ct | Cushion | D | VS1 | Very GoodIGI
Save 42.7%

0.45ct | Cushion | D | VS1 | Very Good

From $259

Compare at $452

5 stores
0.54ct | Cushion | E | SI1 | IdealIGI
Save 41.1%

0.54ct | Cushion | E | SI1 | Ideal

From $259

Compare at $440

3 stores
0.53ct | Cushion | H | VS1 | ExcellentIGI
Save 51.4%

0.53ct | Cushion | H | VS1 | Excellent

From $261

Compare at $537

2 stores
0.45ct | Cushion | D | VVS2 | GoodIGI
Save 53.7%

0.45ct | Cushion | D | VVS2 | Good

From $263

Compare at $568

3 stores
0.46ct | Cushion | D | VS1 | ExcellentIGI
Save 42.9%

0.46ct | Cushion | D | VS1 | Excellent

From $264

Compare at $462

5 stores
0.48ct | Cushion | D | VVS2 | Very GoodIGI
Save 35.6%

0.48ct | Cushion | D | VVS2 | Very Good

From $264

Compare at $410

3 stores
0.5ct | Cushion | D | VS2 | GoodIGI
Save 38.6%

0.5ct | Cushion | D | VS2 | Good

From $264

Compare at $430

3 stores
0.49ct | Cushion | E | VS1 | Very GoodIGI
Save 42.6%

0.49ct | Cushion | E | VS1 | Very Good

From $265

Compare at $462

5 stores
0.49ct | Cushion | E | VS1 | GoodIGI
Save 38.4%

0.49ct | Cushion | E | VS1 | Good

From $265

Compare at $430

4 stores
0.46ct | Cushion | D | VVS2 | GoodIGI
Save 59.9%

0.46ct | Cushion | D | VVS2 | Good

From $267

Compare at $666

3 stores
0.53ct | Cushion | D | VVS2 | Very GoodIGI
Save 13.3%

0.53ct | Cushion | D | VVS2 | Very Good

From $267

Compare at $308

2 stores
0.51ct | Cushion | F | VS1 | Very GoodIGI
Save 37.9%

0.51ct | Cushion | F | VS1 | Very Good

From $267

Compare at $430

3 stores
0.49ct | Cushion | D | VS1 | Very GoodIGI
Save 23.9%

0.49ct | Cushion | D | VS1 | Very Good

From $268

Compare at $352

2 stores
0.49ct | Cushion | D | VS1 | FairIGI
Save 40.5%

0.49ct | Cushion | D | VS1 | Fair

From $268

Compare at $450

3 stores
0.49ct | Cushion | D | VS1 | Very GoodIGI
Save 40.5%

0.49ct | Cushion | D | VS1 | Very Good

From $268

Compare at $450

3 stores
0.53ct | Cushion | E | VS1 | ExcellentIGI
Save 39.1%

0.53ct | Cushion | E | VS1 | Excellent

From $268

Compare at $440

3 stores
0.5ct | Cushion | D | VS1 | Very GoodIGI
Save 35.6%

0.5ct | Cushion | D | VS1 | Very Good

From $268

Compare at $416

3 stores
0.45ct | Cushion | D | VVS2 | GoodIGI
Save 37.6%

0.45ct | Cushion | D | VVS2 | Good

From $268

Compare at $430

3 stores
0.48ct | Cushion | D | VS1 | IdealIGI
Save 59.9%

0.48ct | Cushion | D | VS1 | Ideal

From $268

Compare at $669

2 stores
0.48ct | Cushion | D | VS1 | IdealIGI
Save 59.9%

0.48ct | Cushion | D | VS1 | Ideal

From $268

Compare at $669

2 stores
0.45ct | Cushion | D | VVS2 | Very GoodIGI

0.45ct | Cushion | D | VVS2 | Very Good

From $268

Compare at $282

2 stores
0.54ct | Cushion | F | VS1 | GoodIGI
Save 40.4%

0.54ct | Cushion | F | VS1 | Good

From $268

Compare at $450

3 stores
0.54ct | Cushion | D | VS2 | Very GoodIGI
Save 59.9%

0.54ct | Cushion | D | VS2 | Very Good

From $268

Compare at $669

5 stores
0.48ct | Cushion | D | VS1 | IdealIGI
Save 59.9%

0.48ct | Cushion | D | VS1 | Ideal

From $268

Compare at $669

2 stores
0.48ct | Cushion | D | VS1 | IdealIGI
Save 59.9%

0.48ct | Cushion | D | VS1 | Ideal

From $268

Compare at $669

2 stores
0.48ct | Cushion | D | VVS2 | GoodIGI
Save 23.5%

0.48ct | Cushion | D | VVS2 | Good

From $268

Compare at $351

2 stores
0.54ct | Cushion | D | VS2 | GoodIGI
Save 46.8%

0.54ct | Cushion | D | VS2 | Good

From $268

Compare at $505

4 stores
0.51ct | Cushion | E | VS2 | IdealIGI
Save 41.8%

0.51ct | Cushion | E | VS2 | Ideal

From $269

Compare at $462

4 stores
0.51ct | Cushion | E | VVS2 | Very GoodIGI

0.51ct | Cushion | E | VVS2 | Very Good

From $269

Compare at $283

2 stores
0.51ct | Cushion | E | VVS2 | Very GoodIGI

0.51ct | Cushion | E | VVS2 | Very Good

From $269

Compare at $283

2 stores
0.51ct | Cushion | E | VVS2 | Very GoodIGI

0.51ct | Cushion | E | VVS2 | Very Good

From $269

Compare at $283

2 stores
IGI
Save 37.4%

0.53ct | Cushion | E | SI1 | Good

From $269

Compare at $430

2 stores
0.5ct | Cushion | D | VS1 | ExcellentIGI
Save 59.8%

0.5ct | Cushion | D | VS1 | Excellent

From $269

Compare at $670

5 stores
0.49ct | Cushion | G | VS2 | IdealIGI
Save 42%

0.49ct | Cushion | G | VS2 | Ideal

From $270

Compare at $465

2 stores

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