1.9 Carat Cushion Lab Grown Diamonds

Search over 1,278 1.9 Carat Cushion lab grown diamonds from 11 online retailers.Prices typically range from $422 to $5,465 depending on the diamond's shape, color, clarity, and other factors.For broader market trends, check our Diamond Price Indexes.

1.9 Carat Cushion Lab Grown Diamonds Available

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Showing up to 50 of 1,278 offers.

1.93ct | Cushion | E | SI1 | Very GoodIGI
Save 84%

1.93ct | Cushion | E | SI1 | Very Good

From $422

Compare at $2,640

3 stores
1.88ct | Cushion | G | VS1 | IdealIGI
Save 75.4%

1.88ct | Cushion | G | VS1 | Ideal

From $451

Compare at $1,830

2 stores
1.9ct | Cushion | H | VS1 | Very GoodIGI
Save 56.9%

1.9ct | Cushion | H | VS1 | Very Good

From $455

Compare at $1,057

3 stores
1.87ct | Cushion | E | VS2 | Very GoodIGI
Save 76.4%

1.87ct | Cushion | E | VS2 | Very Good

From $472

Compare at $2,000

3 stores
1.88ct | Cushion | F | VS2 | ExcellentIGI
Save 13.4%

1.88ct | Cushion | F | VS2 | Excellent

From $473

Compare at $546

2 stores
1.87ct | Cushion | E | SI1 | Very GoodIGI
Save 81.6%

1.87ct | Cushion | E | SI1 | Very Good

From $474

Compare at $2,580

3 stores
1.9ct | Cushion | I | VS1 | Very GoodIGI
Save 37.5%

1.9ct | Cushion | I | VS1 | Very Good

From $478

Compare at $766

2 stores
1.87ct | Cushion | E | SI1 | Very GoodIGI

1.87ct | Cushion | E | SI1 | Very Good

From $486

Compare at $513

2 stores
1.85ct | Cushion | F | VS2 | Very GoodIGI
Save 12%

1.85ct | Cushion | F | VS2 | Very Good

From $490

Compare at $557

2 stores
1.85ct | Cushion | G | VVS2 | Very GoodIGI
Save 83.3%

1.85ct | Cushion | G | VVS2 | Very Good

From $491

Compare at $2,940

3 stores
1.91ct | Cushion | F | VVS2 | IdealIGI
Save 84.1%

1.91ct | Cushion | F | VVS2 | Ideal

From $492

Compare at $3,100

5 stores
1.85ct | Cushion | F | VVS1 | Very GoodIGI
Save 93.7%

1.85ct | Cushion | F | VVS1 | Very Good

From $494

Compare at $7,850

5 stores
1.92ct | Cushion | G | VS1 | IdealIGI
Save 64.5%

1.92ct | Cushion | G | VS1 | Ideal

From $494

Compare at $1,392

3 stores
1.88ct | Cushion | F | VVS2 | IdealIGI
Save 79.2%

1.88ct | Cushion | F | VVS2 | Ideal

From $497

Compare at $2,390

7 stores
1.93ct | Cushion | G | VS1 | Very GoodIGI
Save 13.7%

1.93ct | Cushion | G | VS1 | Very Good

From $498

Compare at $577

2 stores
1.88ct | Cushion | E | VS2 | Very GoodIGI
Save 74%

1.88ct | Cushion | E | VS2 | Very Good

From $499

Compare at $1,920

3 stores
1.89ct | Cushion | F | VVS2 | IdealIGI
Save 83.8%

1.89ct | Cushion | F | VVS2 | Ideal

From $499

Compare at $3,070

7 stores
1.91ct | Cushion | E | VS1 | Very GoodIGI
Save 60.9%

1.91ct | Cushion | E | VS1 | Very Good

From $503

Compare at $1,286

3 stores
1.91ct | Cushion | G | VS1 | Very GoodIGI
Save 77.6%

1.91ct | Cushion | G | VS1 | Very Good

From $504

Compare at $2,250

4 stores
1.94ct | Cushion | G | VVS2 | Very GoodIGI
Save 77.6%

1.94ct | Cushion | G | VVS2 | Very Good

From $505

Compare at $2,250

4 stores
1.92ct | Cushion | F | VS1 | IdealIGI
Save 19.6%

1.92ct | Cushion | F | VS1 | Ideal

From $505

Compare at $629

2 stores
1.88ct | Cushion | F | VS1 | IdealIGI
Save 83.2%

1.88ct | Cushion | F | VS1 | Ideal

From $506

Compare at $3,010

3 stores
1.89ct | Cushion | E | SI1 | Very GoodIGI

1.89ct | Cushion | E | SI1 | Very Good

From $506

Compare at $535

2 stores
1.9ct | Cushion | E | VS1 | IdealIGI
Save 83.9%

1.9ct | Cushion | E | VS1 | Ideal

From $509

Compare at $3,170

3 stores
1.88ct | Cushion | G | VS1 | Very GoodIGI
Save 78.5%

1.88ct | Cushion | G | VS1 | Very Good

From $509

Compare at $2,370

4 stores
1.93ct | Cushion | G | VS1 | Very GoodIGI

1.93ct | Cushion | G | VS1 | Very Good

From $509

Compare at $555

2 stores
1.85ct | Cushion | G | VS1 | Very GoodIGI
Save 56.9%

1.85ct | Cushion | G | VS1 | Very Good

From $511

Compare at $1,186

3 stores
1.92ct | Cushion | E | VS1 | IdealIGI
Save 77.9%

1.92ct | Cushion | E | VS1 | Ideal

From $512

Compare at $2,310

5 stores
1.93ct | Cushion | F | VS1 | Very GoodIGI
Save 75%

1.93ct | Cushion | F | VS1 | Very Good

From $512

Compare at $2,050

3 stores
1.87ct | Cushion | F | VS1 | Very GoodIGI

1.87ct | Cushion | F | VS1 | Very Good

From $513

Compare at $542

2 stores
1.89ct | Cushion | E | VS1 | IdealIGI
Save 80.5%

1.89ct | Cushion | E | VS1 | Ideal

From $514

Compare at $2,640

6 stores
1.91ct | Cushion | G | VVS2 | IdealIGI
Save 80.1%

1.91ct | Cushion | G | VVS2 | Ideal

From $514

Compare at $2,590

5 stores
1.92ct | Cushion | F | SI1 | IdealIGI
Save 67.2%

1.92ct | Cushion | F | SI1 | Ideal

From $514

Compare at $1,570

4 stores
1.92ct | Cushion | G | VS1 | Very GoodIGI
Save 76.9%

1.92ct | Cushion | G | VS1 | Very Good

From $515

Compare at $2,230

4 stores
1.9ct | Cushion | G | VS1 | Very GoodIGI
Save 56.9%

1.9ct | Cushion | G | VS1 | Very Good

From $517

Compare at $1,198

3 stores
1.91ct | Cushion | G | VS2 | Very GoodIGI
Save 79.1%

1.91ct | Cushion | G | VS2 | Very Good

From $517

Compare at $2,470

5 stores
1.9ct | Cushion | F | VS1 | Very GoodIGI

1.9ct | Cushion | F | VS1 | Very Good

From $517

Compare at $551

2 stores
1.91ct | Cushion | E | VS2 | Very GoodIGI
Save 82.4%

1.91ct | Cushion | E | VS2 | Very Good

From $518

Compare at $2,940

7 stores
1.88ct | Cushion | F | VS1 | Very GoodIGI
Save 41%

1.88ct | Cushion | F | VS1 | Very Good

From $519

Compare at $879

3 stores
1.91ct | Cushion | F | VS1 | Very GoodIGI

1.91ct | Cushion | F | VS1 | Very Good

From $519

Compare at $554

2 stores
1.94ct | Cushion | G | VVS2 | IdealIGI
Save 80.9%

1.94ct | Cushion | G | VVS2 | Ideal

From $519

Compare at $2,720

5 stores
1.87ct | Cushion | F | VVS1 | IdealIGI
Save 86%

1.87ct | Cushion | F | VVS1 | Ideal

From $520

Compare at $3,710

7 stores
1.85ct | Cushion | D | VS1 | Very GoodIGI
Save 15.3%

1.85ct | Cushion | D | VS1 | Very Good

From $520

Compare at $614

2 stores
1.92ct | Cushion | F | VS2 | Very GoodIGI
Save 78.5%

1.92ct | Cushion | F | VS2 | Very Good

From $521

Compare at $2,420

4 stores
1.88ct | Cushion | F | VS1 | Very GoodIGI
Save 79.1%

1.88ct | Cushion | F | VS1 | Very Good

From $521

Compare at $2,490

8 stores
1.86ct | Cushion | F | VS1 | IdealIGI
Save 77.5%

1.86ct | Cushion | F | VS1 | Ideal

From $521

Compare at $2,320

6 stores
1.88ct | Cushion | E | VS2 | IdealIGI
Save 82%

1.88ct | Cushion | E | VS2 | Ideal

From $521

Compare at $2,900

7 stores
1.93ct | Cushion | F | VS1 | IdealIGI
Save 83%

1.93ct | Cushion | F | VS1 | Ideal

From $521

Compare at $3,060

4 stores
1.91ct | Cushion | E | VS1 | ExcellentIGI
Save 61.7%

1.91ct | Cushion | E | VS1 | Excellent

From $522

Compare at $1,363

4 stores
1.9ct | Cushion | F | VS1 | Very GoodIGI
Save 80.7%

1.9ct | Cushion | F | VS1 | Very Good

From $522

Compare at $2,700

5 stores

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