2.8 Carat Cushion Lab Grown Diamonds

Search over 687 2.8 Carat Cushion lab grown diamonds from 10 online retailers.Prices typically range from $583 to $14,420 depending on the diamond's shape, color, clarity, and other factors.For broader market trends, check our Diamond Price Indexes.

2.8 Carat Cushion Lab Grown Diamonds Available

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Showing up to 50 of 687 offers.

2.83ct | Cushion | G | VS1 | Very GoodIGI
Save 62.3%

2.83ct | Cushion | G | VS1 | Very Good

From $583

Compare at $1,546

3 stores
2.79ct | Cushion | E | SI1 | IdealIGI
Save 85.9%

2.79ct | Cushion | E | SI1 | Ideal

From $640

Compare at $4,520

7 stores
2.83ct | Cushion | G | VS2 | Very GoodIGI
Save 61.8%

2.83ct | Cushion | G | VS2 | Very Good

From $641

Compare at $1,677

4 stores
2.83ct | Cushion | G | VS1 | ExcellentIGI
Save 63.9%

2.83ct | Cushion | G | VS1 | Excellent

From $663

Compare at $1,835

4 stores
2.82ct | Cushion | F | VS2 | IdealIGI
Save 61.5%

2.82ct | Cushion | F | VS2 | Ideal

From $673

Compare at $1,745

3 stores
2.83ct | Cushion | E | SI1 | Very GoodIGI
Save 64.1%

2.83ct | Cushion | E | SI1 | Very Good

From $674

Compare at $1,878

4 stores
2.81ct | Cushion | E | VS2 | IdealIGI
Save 70.3%

2.81ct | Cushion | E | VS2 | Ideal

From $677

Compare at $2,275

4 stores
2.84ct | Cushion | E | VS2 | IdealIGI
Save 70.4%

2.84ct | Cushion | E | VS2 | Ideal

From $682

Compare at $2,300

4 stores
2.79ct | Cushion | F | VS1 | IdealIGI
Save 61.9%

2.79ct | Cushion | F | VS1 | Ideal

From $699

Compare at $1,834

3 stores
2.79ct | Cushion | F | VS1 | IdealIGI
Save 61.9%

2.79ct | Cushion | F | VS1 | Ideal

From $699

Compare at $1,834

3 stores
2.75ct | Cushion | F | VS1 | Very GoodIGI
Save 62.2%

2.75ct | Cushion | F | VS1 | Very Good

From $700

Compare at $1,850

3 stores
2.77ct | Cushion | E | VS1 | IdealIGI
Save 70.4%

2.77ct | Cushion | E | VS1 | Ideal

From $704

Compare at $2,380

4 stores
2.81ct | Cushion | G | VS2 | IdealIGI
Save 84.3%

2.81ct | Cushion | G | VS2 | Ideal

From $705

Compare at $4,480

4 stores
2.78ct | Cushion | E | VS1 | IdealIGI
Save 70.5%

2.78ct | Cushion | E | VS1 | Ideal

From $705

Compare at $2,390

4 stores
2.81ct | Cushion | E | VS1 | IdealIGI
Save 70.6%

2.81ct | Cushion | E | VS1 | Ideal

From $711

Compare at $2,415

4 stores
2.81ct | Cushion | F | VS1 | Very GoodIGI
Save 62.4%

2.81ct | Cushion | F | VS1 | Very Good

From $711

Compare at $1,891

3 stores
2.84ct | Cushion | F | VS1 | Very GoodIGI
Save 62.5%

2.84ct | Cushion | F | VS1 | Very Good

From $716

Compare at $1,911

3 stores
2.75ct | Cushion | F | VS2 | IdealIGI
Save 14.9%

2.75ct | Cushion | F | VS2 | Ideal

From $717

Compare at $842

2 stores
2.77ct | Cushion | F | VS1 | IdealIGI
Save 86%

2.77ct | Cushion | F | VS1 | Ideal

From $720

Compare at $5,150

6 stores
2.8ct | Cushion | G | VS1 | Very GoodIGI
Save 80.3%

2.8ct | Cushion | G | VS1 | Very Good

From $728

Compare at $3,700

5 stores
2.83ct | Cushion | G | VS1 | IdealIGI
Save 65.1%

2.83ct | Cushion | G | VS1 | Ideal

From $731

Compare at $2,094

4 stores
2.8ct | Cushion | F | VS1 | ExcellentIGI
Save 80.1%

2.8ct | Cushion | F | VS1 | Excellent

From $731

Compare at $3,680

7 stores
2.8ct | Cushion | G | VS2 | IdealIGI
Save 83.6%

2.8ct | Cushion | G | VS2 | Ideal

From $733

Compare at $4,470

4 stores
2.75ct | Cushion | I | VVS2 | IdealIGI
Save 77.8%

2.75ct | Cushion | I | VVS2 | Ideal

From $744

Compare at $3,350

3 stores
2.8ct | Cushion | F | VS1 | IdealIGI
Save 85.7%

2.8ct | Cushion | F | VS1 | Ideal

From $745

Compare at $5,200

3 stores
2.81ct | Cushion | F | VS1 | ExcellentIGI
Save 65.3%

2.81ct | Cushion | F | VS1 | Excellent

From $745

Compare at $2,145

4 stores
2.84ct | Cushion | F | VS1 | IdealIGI
Save 85.8%

2.84ct | Cushion | F | VS1 | Ideal

From $752

Compare at $5,280

3 stores
2.8ct | Cushion | F | VS2 | Very GoodIGI
Save 64.3%

2.8ct | Cushion | F | VS2 | Very Good

From $754

Compare at $2,113

4 stores
2.81ct | Cushion | E | VS1 | Very GoodIGI
Save 18.5%

2.81ct | Cushion | E | VS1 | Very Good

From $756

Compare at $928

2 stores
2.75ct | Cushion | H | VVS2 | IdealIGI
Save 68.8%

2.75ct | Cushion | H | VVS2 | Ideal

From $767

Compare at $2,460

3 stores
2.76ct | Cushion | G | VS1 | Very GoodIGI
Save 49.2%

2.76ct | Cushion | G | VS1 | Very Good

From $770

Compare at $1,514

3 stores
2.77ct | Cushion | F | VVS2 | IdealIGI
Save 86.9%

2.77ct | Cushion | F | VVS2 | Ideal

From $772

Compare at $5,885

4 stores
2.78ct | Cushion | G | VS1 | IdealIGI
Save 72.7%

2.78ct | Cushion | G | VS1 | Ideal

From $775

Compare at $2,840

6 stores
2.83ct | Cushion | F | VS1 | Very GoodIGI
Save 31%

2.83ct | Cushion | F | VS1 | Very Good

From $778

Compare at $1,128

3 stores
2.82ct | Cushion | D | VS1 | IdealIGI
Save 81.8%

2.82ct | Cushion | D | VS1 | Ideal

From $781

Compare at $4,300

5 stores
2.82ct | Cushion | E | VS1 | IdealIGI
Save 57.9%

2.82ct | Cushion | E | VS1 | Ideal

From $782

Compare at $1,858

3 stores
2.75ct | Cushion | E | SI1 | IdealIGI
Save 82.8%

2.75ct | Cushion | E | SI1 | Ideal

From $783

Compare at $4,540

4 stores
2.78ct | Cushion | D | VS1 | Very GoodIGI
Save 15.3%

2.78ct | Cushion | D | VS1 | Very Good

From $786

Compare at $928

2 stores
2.8ct | Cushion | E | VS1 | Very GoodIGI
Save 19.8%

2.8ct | Cushion | E | VS1 | Very Good

From $788

Compare at $983

2 stores
2.84ct | Cushion | F | VVS2 | ExcellentIGI
Save 65.9%

2.84ct | Cushion | F | VVS2 | Excellent

From $790

Compare at $2,319

4 stores
2.76ct | Cushion | G | VVS2 | IdealIGI
Save 75.3%

2.76ct | Cushion | G | VVS2 | Ideal

From $791

Compare at $3,200

4 stores
2.84ct | Cushion | G | VS1 | Very GoodIGI
Save 64.2%

2.84ct | Cushion | G | VS1 | Very Good

From $793

Compare at $2,214

3 stores
2.78ct | Cushion | H | VS2 | IdealIGI
Save 82.9%

2.78ct | Cushion | H | VS2 | Ideal

From $795

Compare at $4,650

4 stores
2.83ct | Cushion | E | VVS2 | Very GoodIGI
Save 16.6%

2.83ct | Cushion | E | VVS2 | Very Good

From $796

Compare at $954

2 stores
2.77ct | Cushion | E | VVS2 | ExcellentIGI
Save 65.7%

2.77ct | Cushion | E | VVS2 | Excellent

From $799

Compare at $2,329

4 stores
2.78ct | Cushion | E | VS1 | Very GoodIGI
Save 62.9%

2.78ct | Cushion | E | VS1 | Very Good

From $803

Compare at $2,166

4 stores
2.83ct | Cushion | E | VVS2 | ExcellentIGI
Save 65.8%

2.83ct | Cushion | E | VVS2 | Excellent

From $805

Compare at $2,355

4 stores
2.75ct | Cushion | I | VS1 | IdealIGI
Save 82.3%

2.75ct | Cushion | I | VS1 | Ideal

From $807

Compare at $4,550

3 stores
2.84ct | Cushion | E | VVS2 | ExcellentIGI
Save 65.8%

2.84ct | Cushion | E | VVS2 | Excellent

From $808

Compare at $2,363

4 stores
2.82ct | Cushion | D | VS2 | IdealIGI
Save 85.5%

2.82ct | Cushion | D | VS2 | Ideal

From $811

Compare at $5,600

3 stores

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