2.9 Carat Marquise Lab Grown Diamonds

Search over 819 2.9 Carat Marquise lab grown diamonds from 7 online retailers.Prices typically range from $621 to $6,252 depending on the diamond's shape, color, clarity, and other factors.For broader market trends, check our Diamond Price Indexes.

2.9 Carat Marquise Lab Grown Diamonds Available

See All Matching Offers

Showing up to 50 of 819 offers.

2.89ct | Marquise | G | VS2 | ExcellentIGI
Save 78.1%

2.89ct | Marquise | G | VS2 | Excellent

From $621

Compare at $2,840

5 stores
2.88ct | Marquise | H | VVS2 | ExcellentIGI
Save 33.9%

2.88ct | Marquise | H | VVS2 | Excellent

From $631

Compare at $955

3 stores
2.89ct | Marquise | H | VVS2 | ExcellentIGI
Save 62.5%

2.89ct | Marquise | H | VVS2 | Excellent

From $632

Compare at $1,687

5 stores
2.89ct | Marquise | H | VVS2 | ExcellentIGI
Save 30.8%

2.89ct | Marquise | H | VVS2 | Excellent

From $632

Compare at $914

3 stores
2.94ct | Marquise | G | VS2 | IdealIGI
Save 86.1%

2.94ct | Marquise | G | VS2 | Ideal

From $639

Compare at $4,600

3 stores
2.89ct | Marquise | G | VVS2 | IdealIGI
Save 87.8%

2.89ct | Marquise | G | VVS2 | Ideal

From $643

Compare at $5,270

5 stores
2.89ct | Marquise | G | VVS2 | ExcellentIGI
Save 87.8%

2.89ct | Marquise | G | VVS2 | Excellent

From $643

Compare at $5,270

5 stores
2.89ct | Marquise | G | VS2 | IdealIGI
Save 81.2%

2.89ct | Marquise | G | VS2 | Ideal

From $644

Compare at $3,420

3 stores
2.91ct | Marquise | G | VS2 | IdealIGI
Save 85.8%

2.91ct | Marquise | G | VS2 | Ideal

From $647

Compare at $4,570

4 stores
2.91ct | Marquise | G | VS2 | IdealIGI
Save 85.8%

2.91ct | Marquise | G | VS2 | Ideal

From $647

Compare at $4,570

3 stores
2.89ct | Marquise | G | VS1 | ExcellentIGI
Save 86.1%

2.89ct | Marquise | G | VS1 | Excellent

From $650

Compare at $4,690

5 stores
2.91ct | Marquise | G | VS1 | ExcellentIGI
Save 81%

2.91ct | Marquise | G | VS1 | Excellent

From $658

Compare at $3,460

6 stores
2.89ct | Marquise | G | VVS2 | ExcellentIGI
Save 87.4%

2.89ct | Marquise | G | VVS2 | Excellent

From $661

Compare at $5,240

5 stores
2.91ct | Marquise | G | VVS2 | IdealIGI
Save 87.5%

2.91ct | Marquise | G | VVS2 | Ideal

From $664

Compare at $5,310

3 stores
2.92ct | Marquise | G | VVS2 | IdealIGI
Save 87.5%

2.92ct | Marquise | G | VVS2 | Ideal

From $666

Compare at $5,330

3 stores
2.93ct | Marquise | F | VS2 | ExcellentIGI
Save 86.7%

2.93ct | Marquise | F | VS2 | Excellent

From $673

Compare at $5,070

5 stores
2.86ct | Marquise | F | VS1 | ExcellentIGI
Save 87.2%

2.86ct | Marquise | F | VS1 | Excellent

From $691

Compare at $5,400

6 stores
2.88ct | Marquise | F | VS1 | ExcellentIGI
Save 87.2%

2.88ct | Marquise | F | VS1 | Excellent

From $694

Compare at $5,440

6 stores
2.88ct | Marquise | F | VS1 | ExcellentIGI
Save 87.2%

2.88ct | Marquise | F | VS1 | Excellent

From $694

Compare at $5,440

6 stores
2.86ct | Marquise | F | VS2 | Very GoodIGI
Save 62.1%

2.86ct | Marquise | F | VS2 | Very Good

From $696

Compare at $1,835

3 stores
2.9ct | Marquise | F | VS2 | Very GoodIGI
Save 86.1%

2.9ct | Marquise | F | VS2 | Very Good

From $697

Compare at $5,020

6 stores
2.9ct | Marquise | F | VS1 | IdealIGI
Save 87.3%

2.9ct | Marquise | F | VS1 | Ideal

From $697

Compare at $5,480

4 stores
2.9ct | Marquise | F | VS1 | IdealIGI
Save 80.7%

2.9ct | Marquise | F | VS1 | Ideal

From $697

Compare at $3,610

4 stores
2.87ct | Marquise | F | VS1 | ExcellentIGI
Save 68%

2.87ct | Marquise | F | VS1 | Excellent

From $698

Compare at $2,180

6 stores
2.87ct | Marquise | F | VS1 | ExcellentIGI
Save 68%

2.87ct | Marquise | F | VS1 | Excellent

From $698

Compare at $2,180

6 stores
2.87ct | Marquise | F | VS1 | ExcellentIGI
Save 68%

2.87ct | Marquise | F | VS1 | Excellent

From $698

Compare at $2,180

6 stores
2.88ct | Marquise | F | VS1 | ExcellentIGI
Save 68%

2.88ct | Marquise | F | VS1 | Excellent

From $700

Compare at $2,185

4 stores
2.88ct | Marquise | F | VS1 | ExcellentIGI
Save 84.3%

2.88ct | Marquise | F | VS1 | Excellent

From $700

Compare at $4,450

5 stores
2.89ct | Marquise | F | VS1 | IdealIGI
Save 86%

2.89ct | Marquise | F | VS1 | Ideal

From $701

Compare at $5,000

5 stores
2.89ct | Marquise | F | VS1 | ExcellentIGI
Save 85.4%

2.89ct | Marquise | F | VS1 | Excellent

From $701

Compare at $4,820

5 stores
2.89ct | Marquise | F | VS1 | IdealIGI
Save 87.2%

2.89ct | Marquise | F | VS1 | Ideal

From $701

Compare at $5,475

5 stores
2.89ct | Marquise | F | VS2 | Very GoodIGI
Save 62.2%

2.89ct | Marquise | F | VS2 | Very Good

From $701

Compare at $1,855

3 stores
2.89ct | Marquise | F | VS2 | Very GoodIGI
Save 62.2%

2.89ct | Marquise | F | VS2 | Very Good

From $701

Compare at $1,855

3 stores
2.93ct | Marquise | F | VS1 | ExcellentIGI
Save 87.3%

2.93ct | Marquise | F | VS1 | Excellent

From $702

Compare at $5,530

4 stores
2.93ct | Marquise | F | VS1 | ExcellentIGI
Save 83.2%

2.93ct | Marquise | F | VS1 | Excellent

From $702

Compare at $4,170

7 stores
2.9ct | Marquise | F | VS1 | IdealIGI
Save 84.9%

2.9ct | Marquise | F | VS1 | Ideal

From $703

Compare at $4,670

5 stores
2.91ct | Marquise | F | VS1 | ExcellentIGI
Save 69.3%

2.91ct | Marquise | F | VS1 | Excellent

From $705

Compare at $2,295

6 stores
2.91ct | Marquise | F | VS1 | IdealIGI
Save 85.5%

2.91ct | Marquise | F | VS1 | Ideal

From $705

Compare at $4,860

7 stores
2.93ct | Marquise | F | VS1 | IdealIGI
Save 85.5%

2.93ct | Marquise | F | VS1 | Ideal

From $708

Compare at $4,880

7 stores
2.94ct | Marquise | F | VS1 | ExcellentIGI
Save 86%

2.94ct | Marquise | F | VS1 | Excellent

From $710

Compare at $5,080

7 stores
2.88ct | Marquise | F | VVS2 | IdealIGI
Save 88.2%

2.88ct | Marquise | F | VVS2 | Ideal

From $711

Compare at $6,030

5 stores
2.88ct | Marquise | F | VVS2 | ExcellentIGI
Save 88.2%

2.88ct | Marquise | F | VVS2 | Excellent

From $711

Compare at $6,030

7 stores
2.89ct | Marquise | F | VVS2 | ExcellentIGI
Save 88.2%

2.89ct | Marquise | F | VVS2 | Excellent

From $713

Compare at $6,050

7 stores
2.89ct | Marquise | F | VVS2 | ExcellentIGI
Save 83.1%

2.89ct | Marquise | F | VVS2 | Excellent

From $713

Compare at $4,220

7 stores
2.89ct | Marquise | F | VVS2 | IdealIGI
Save 84.7%

2.89ct | Marquise | F | VVS2 | Ideal

From $713

Compare at $4,650

7 stores
2.86ct | Marquise | F | VVS2 | IdealIGI
Save 75.5%

2.86ct | Marquise | F | VVS2 | Ideal

From $714

Compare at $2,915

4 stores
2.93ct | Marquise | F | VS1 | ExcellentIGI
Save 69.1%

2.93ct | Marquise | F | VS1 | Excellent

From $714

Compare at $2,310

6 stores
2.9ct | Marquise | F | VVS2 | ExcellentIGI
Save 88.3%

2.9ct | Marquise | F | VVS2 | Excellent

From $715

Compare at $6,085

5 stores
2.91ct | Marquise | F | VVS2 | IdealIGI
Save 88.2%

2.91ct | Marquise | F | VVS2 | Ideal

From $716

Compare at $6,090

5 stores
2.91ct | Marquise | F | VVS2 | ExcellentIGI
Save 88.3%

2.91ct | Marquise | F | VVS2 | Excellent

From $716

Compare at $6,105

7 stores

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