2.6 Carat Cushion Lab Grown Diamonds

Search over 1,674 2.6 Carat Cushion lab grown diamonds from 13 online retailers.Prices typically range from $557 to $9,750 depending on the diamond's shape, color, clarity, and other factors.For broader market trends, check our Diamond Price Indexes.

2.6 Carat Cushion Lab Grown Diamonds Available

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Showing up to 50 of 1,674 offers.

2.59ct | Cushion | E | SI1 | IdealIGI
Save 79%

2.59ct | Cushion | E | SI1 | Ideal

From $557

Compare at $2,650

3 stores
2.55ct | Cushion | G | VS1 | IdealIGI
Save 81.1%

2.55ct | Cushion | G | VS1 | Ideal

From $599

Compare at $3,170

4 stores
2.6ct | Cushion | G | VS2 | Very GoodIGI
Save 46.2%

2.6ct | Cushion | G | VS2 | Very Good

From $602

Compare at $1,120

3 stores
2.62ct | Cushion | G | VS2 | IdealIGI
Save 84.1%

2.62ct | Cushion | G | VS2 | Ideal

From $639

Compare at $4,020

4 stores
2.55ct | Cushion | G | VS1 | IdealIGI
Save 84.1%

2.55ct | Cushion | G | VS1 | Ideal

From $639

Compare at $4,030

3 stores
2.61ct | Cushion | FANCY | SI1 | Very GoodIGI
Save 57.1%

2.61ct | Cushion | FANCY | SI1 | Very Good

From $644

Compare at $1,502

2 stores
2.55ct | Cushion | D | SI1 | IdealIGI
Save 79.8%

2.55ct | Cushion | D | SI1 | Ideal

From $646

Compare at $3,200

2 stores
2.56ct | Cushion | G | VS2 | IdealIGI
Save 83.5%

2.56ct | Cushion | G | VS2 | Ideal

From $650

Compare at $3,950

8 stores
2.6ct | Cushion | G | VS2 | Very GoodIGI
Save 21.1%

2.6ct | Cushion | G | VS2 | Very Good

From $653

Compare at $827

2 stores
2.61ct | Cushion | E | VS2 | IdealIGI
Save 69%

2.61ct | Cushion | E | VS2 | Ideal

From $654

Compare at $2,110

4 stores
2.6ct | Cushion | H | VVS2 | ExcellentIGI
Save 82.9%

2.6ct | Cushion | H | VVS2 | Excellent

From $663

Compare at $3,880

4 stores
2.57ct | Cushion | G | SI1 | IdealIGI
Save 74%

2.57ct | Cushion | G | SI1 | Ideal

From $664

Compare at $2,550

3 stores
2.59ct | Cushion | E | SI1 | IdealIGI
Save 76.2%

2.59ct | Cushion | E | SI1 | Ideal

From $667

Compare at $2,800

4 stores
2.59ct | Cushion | FANCY | VS2 | Very GoodIGI
Save 67.2%

2.59ct | Cushion | FANCY | VS2 | Very Good

From $668

Compare at $2,036

3 stores
2.61ct | Cushion | H | VS1 | IdealIGI
Save 68.9%

2.61ct | Cushion | H | VS1 | Ideal

From $669

Compare at $2,150

3 stores
2.56ct | Cushion | G | VS1 | Very GoodIGI
Save 22.4%

2.56ct | Cushion | G | VS1 | Very Good

From $677

Compare at $873

2 stores
2.61ct | Cushion | F | VS1 | Very GoodIGI
Save 22.6%

2.61ct | Cushion | F | VS1 | Very Good

From $681

Compare at $880

2 stores
2.59ct | Cushion | H | VS1 | IdealIGI
Save 69.7%

2.59ct | Cushion | H | VS1 | Ideal

From $681

Compare at $2,250

3 stores
2.63ct | Cushion | H | SI1 | IdealIGI
Save 80.9%

2.63ct | Cushion | H | SI1 | Ideal

From $684

Compare at $3,580

4 stores
2.59ct | Cushion | E | VS1 | Very GoodIGI
Save 34.9%

2.59ct | Cushion | E | VS1 | Very Good

From $688

Compare at $1,056

3 stores
2.63ct | Cushion | G | VS1 | IdealIGI
Save 83.5%

2.63ct | Cushion | G | VS1 | Ideal

From $688

Compare at $4,160

4 stores
2.57ct | Cushion | G | VS1 | IdealIGI
Save 84.5%

2.57ct | Cushion | G | VS1 | Ideal

From $689

Compare at $4,450

4 stores
2.57ct | Cushion | E | SI2 | IdealIGI
Save 79.1%

2.57ct | Cushion | E | SI2 | Ideal

From $691

Compare at $3,310

6 stores
2.58ct | Cushion | D | VS1 | IdealIGI
Save 88.1%

2.58ct | Cushion | D | VS1 | Ideal

From $691

Compare at $5,790

6 stores
2.56ct | Cushion | G | VS2 | IdealIGI
Save 83.8%

2.56ct | Cushion | G | VS2 | Ideal

From $692

Compare at $4,270

4 stores
2.56ct | Cushion | E | VS2 | IdealIGI
Save 66.3%

2.56ct | Cushion | E | VS2 | Ideal

From $697

Compare at $2,070

4 stores
2.59ct | Cushion | F | VS1 | Very GoodIGI
Save 16.1%

2.59ct | Cushion | F | VS1 | Very Good

From $703

Compare at $838

2 stores
2.58ct | Cushion | E | VS1 | IdealIGI
Save 86.6%

2.58ct | Cushion | E | VS1 | Ideal

From $708

Compare at $5,270

6 stores
2.57ct | Cushion | H | VS2 | Very GoodIGI
Save 44%

2.57ct | Cushion | H | VS2 | Very Good

From $708

Compare at $1,265

2 stores
2.59ct | Cushion | G | VS1 | IdealIGI
Save 82.9%

2.59ct | Cushion | G | VS1 | Ideal

From $708

Compare at $4,135

4 stores
2.62ct | Cushion | E | VS1 | IdealIGI
Save 86.8%

2.62ct | Cushion | E | VS1 | Ideal

From $709

Compare at $5,390

3 stores
2.57ct | Cushion | F | VS1 | Very GoodIGI
Save 64.7%

2.57ct | Cushion | F | VS1 | Very Good

From $710

Compare at $2,014

3 stores
2.55ct | Cushion | E | VS2 | IdealIGI
Save 80.8%

2.55ct | Cushion | E | VS2 | Ideal

From $710

Compare at $3,690

5 stores
2.55ct | Cushion | F | VS2 | Very GoodIGI
Save 83.4%

2.55ct | Cushion | F | VS2 | Very Good

From $710

Compare at $4,280

2 stores
2.59ct | Cushion | E | VS1 | ExcellentIGI
Save 86.5%

2.59ct | Cushion | E | VS1 | Excellent

From $714

Compare at $5,290

5 stores
2.58ct | Cushion | E | VS1 | Very GoodIGI
Save 16.8%

2.58ct | Cushion | E | VS1 | Very Good

From $717

Compare at $862

2 stores
2.56ct | Cushion | E | VS1 | IdealIGI
Save 86.6%

2.56ct | Cushion | E | VS1 | Ideal

From $724

Compare at $5,400

4 stores
2.59ct | Cushion | G | VS1 | IdealIGI
Save 80.7%

2.59ct | Cushion | G | VS1 | Ideal

From $724

Compare at $3,760

6 stores
2.57ct | Cushion | D | VS1 | Very GoodIGI
Save 16.3%

2.57ct | Cushion | D | VS1 | Very Good

From $726

Compare at $867

2 stores
2.63ct | Cushion | E | VS1 | Very GoodIGI
Save 65%

2.63ct | Cushion | E | VS1 | Very Good

From $727

Compare at $2,078

2 stores
2.56ct | Cushion | E | VS2 | Very GoodIGI
Save 63%

2.56ct | Cushion | E | VS2 | Very Good

From $728

Compare at $1,967

3 stores
2.59ct | Cushion | F | VVS2 | Very GoodIGI
Save 65.1%

2.59ct | Cushion | F | VVS2 | Very Good

From $729

Compare at $2,088

3 stores
2.57ct | Cushion | H | VVS2 | IdealIGI
Save 71.6%

2.57ct | Cushion | H | VVS2 | Ideal

From $730

Compare at $2,570

3 stores
2.63ct | Cushion | G | VS1 | IdealIGI
Save 72.4%

2.63ct | Cushion | G | VS1 | Ideal

From $732

Compare at $2,650

5 stores
2.56ct | Cushion | E | VVS2 | Very GoodIGI
Save 17.6%

2.56ct | Cushion | E | VVS2 | Very Good

From $734

Compare at $890

2 stores
2.55ct | Cushion | G | VVS2 | IdealIGI
Save 83.7%

2.55ct | Cushion | G | VVS2 | Ideal

From $737

Compare at $4,520

3 stores
2.61ct | Cushion | E | VS1 | IdealIGI
Save 86.3%

2.61ct | Cushion | E | VS1 | Ideal

From $737

Compare at $5,370

3 stores
2.55ct | Cushion | D | VS1 | IdealIGI
Save 87.1%

2.55ct | Cushion | D | VS1 | Ideal

From $739

Compare at $5,720

7 stores
2.59ct | Cushion | F | VS1 | IdealIGI
Save 63.3%

2.59ct | Cushion | F | VS1 | Ideal

From $744

Compare at $2,029

3 stores
2.56ct | Cushion | G | VS1 | IdealIGI
Save 79.8%

2.56ct | Cushion | G | VS1 | Ideal

From $745

Compare at $3,690

4 stores

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