2.6 Carat Marquise Lab Grown Diamonds

Search over 80 2.6 Carat Marquise lab grown diamonds from 5 online retailers.Prices typically range from $517 to $5,485 depending on the diamond's shape, color, clarity, and other factors.For broader market trends, check our Diamond Price Indexes.

2.6 Carat Marquise Lab Grown Diamonds Available

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Showing up to 50 of 80 offers.

IGI | 2.7ct | Marquise | F | VS1 | Ideal
Save 66.3%

IGI | 2.7ct | Marquise | F | VS1 | Ideal

From $517

Compare at $1,534

4 stores
IGI | 2.62ct | Marquise | F | VVS2 | Ideal
Save 66.3%

IGI | 2.62ct | Marquise | F | VVS2 | Ideal

From $517

Compare at $1,534

4 stores
IGI | 2.7ct | Marquise | F | VS1 | Ideal
Save 63.1%

IGI | 2.7ct | Marquise | F | VS1 | Ideal

From $517

Compare at $1,402

3 stores
IGI | 2.65ct | Marquise | F | VVS2 | Excellent
Save 64.8%

IGI | 2.65ct | Marquise | F | VVS2 | Excellent

From $522

Compare at $1,482

3 stores
IGI | 2.65ct | Marquise | F | VVS2 | Very Good
Save 64.8%

IGI | 2.65ct | Marquise | F | VVS2 | Very Good

From $522

Compare at $1,482

3 stores
IGI | 2.67ct | Marquise | F | VVS2 | Very Good
Save 65%

IGI | 2.67ct | Marquise | F | VVS2 | Very Good

From $526

Compare at $1,503

3 stores
IGI | 2.69ct | Marquise | F | VS1 | Very Good
Save 62.2%

IGI | 2.69ct | Marquise | F | VS1 | Very Good

From $527

Compare at $1,396

3 stores
IGI | 2.7ct | Marquise | F | VVS2 | Ideal
Save 65.6%

IGI | 2.7ct | Marquise | F | VVS2 | Ideal

From $527

Compare at $1,533

3 stores
IGI | 2.65ct | Marquise | E | VS1 | Very Good
Save 62.8%

IGI | 2.65ct | Marquise | E | VS1 | Very Good

From $533

Compare at $1,433

3 stores
IGI | 2.7ct | Marquise | G | VS1 | Good
Save 19.9%

IGI | 2.7ct | Marquise | G | VS1 | Good

From $546

Compare at $682

2 stores
IGI | 2.61ct | Marquise | F | VS1 | Ideal
Save 57.7%

IGI | 2.61ct | Marquise | F | VS1 | Ideal

From $561

Compare at $1,325

2 stores
IGI | 2.7ct | Marquise | G | VS1 | Very Good
Save 50.2%

IGI | 2.7ct | Marquise | G | VS1 | Very Good

From $605

Compare at $1,216

2 stores
IGI | 2.7ct | Marquise | G | VVS2 | Very Good
Save 41.2%

IGI | 2.7ct | Marquise | G | VVS2 | Very Good

From $635

Compare at $1,080

2 stores
IGI | 2.7ct | Marquise | F | VS2 | Ideal
Save 77.6%

IGI | 2.7ct | Marquise | F | VS2 | Ideal

From $662

Compare at $2,950

4 stores
IGI | 2.7ct | Marquise | FANCY | VVS2 | Very Good
Save 74.2%

IGI | 2.7ct | Marquise | FANCY | VVS2 | Very Good

From $663

Compare at $2,573

2 stores
IGI | 2.64ct | Marquise | FANCY | VS2 | Very Good
Save 74.2%

IGI | 2.64ct | Marquise | FANCY | VS2 | Very Good

From $666

Compare at $2,585

2 stores
IGI | 2.65ct | Marquise | FANCY | VVS2 | Very Good
Save 74.2%

IGI | 2.65ct | Marquise | FANCY | VVS2 | Very Good

From $680

Compare at $2,640

2 stores
IGI | 2.66ct | Marquise | FANCY | VVS2 | Very Good
Save 74.2%

IGI | 2.66ct | Marquise | FANCY | VVS2 | Very Good

From $683

Compare at $2,650

2 stores
IGI | 2.69ct | Marquise | E | VS1 | Very Good
Save 79.8%

IGI | 2.69ct | Marquise | E | VS1 | Very Good

From $704

Compare at $3,490

7 stores
IGI | 2.7ct | Marquise | FANCY | VS2 | Very Good
Save 74.2%

IGI | 2.7ct | Marquise | FANCY | VS2 | Very Good

From $724

Compare at $2,807

2 stores
IGI | 2.67ct | Marquise | D | VVS2 | Excellent
Save 58.1%

IGI | 2.67ct | Marquise | D | VVS2 | Excellent

From $734

Compare at $1,752

2 stores
IGI | 2.68ct | Marquise | D | VVS2 | Excellent
Save 58.7%

IGI | 2.68ct | Marquise | D | VVS2 | Excellent

From $736

Compare at $1,783

2 stores
IGI | 2.7ct | Marquise | D | VVS2 | Excellent
Save 58.6%

IGI | 2.7ct | Marquise | D | VVS2 | Excellent

From $741

Compare at $1,789

2 stores
IGI | 2.7ct | Marquise | E | VS1 | Excellent
Save 49.3%

IGI | 2.7ct | Marquise | E | VS1 | Excellent

From $746

Compare at $1,472

2 stores
IGI | 2.65ct | Marquise | E | VS1 | Excellent
Save 78.2%

IGI | 2.65ct | Marquise | E | VS1 | Excellent

From $748

Compare at $3,430

5 stores
IGI | 2.7ct | Marquise | E | VS1 | Excellent
Save 47.5%

IGI | 2.7ct | Marquise | E | VS1 | Excellent

From $776

Compare at $1,478

2 stores
IGI | 2.62ct | Marquise | FANCY | VS1 | Excellent
Save 74.2%

IGI | 2.62ct | Marquise | FANCY | VS1 | Excellent

From $790

Compare at $3,064

2 stores
IGI | 2.7ct | Marquise | D | VS1 | Excellent
Save 50.8%

IGI | 2.7ct | Marquise | D | VS1 | Excellent

From $796

Compare at $1,617

2 stores
IGI | 2.7ct | Marquise | E | VS1 | Ideal
Save 46.1%

IGI | 2.7ct | Marquise | E | VS1 | Ideal

From $805

Compare at $1,494

3 stores
IGI | 2.7ct | Marquise | F | VVS2 | Very Good
Save 47.5%

IGI | 2.7ct | Marquise | F | VVS2 | Very Good

From $807

Compare at $1,537

2 stores
IGI | 2.7ct | Marquise | E | VVS2 | Excellent
Save 47.8%

IGI | 2.7ct | Marquise | E | VVS2 | Excellent

From $837

Compare at $1,604

2 stores
IGI | 2.64ct | Marquise | F | VVS2 | Ideal
Save 64.5%

IGI | 2.64ct | Marquise | F | VVS2 | Ideal

From $847

Compare at $2,386

6 stores
IGI | 2.63ct | Marquise | FANCY | VVS2 | Very Good
Save 76.5%

IGI | 2.63ct | Marquise | FANCY | VVS2 | Very Good

From $858

Compare at $3,646

3 stores
IGI | 2.61ct | Marquise | FANCY | VS1 | Good
Save 76.4%

IGI | 2.61ct | Marquise | FANCY | VS1 | Good

From $879

Compare at $3,731

3 stores
IGI | 2.64ct | Marquise | FANCY | VVS2 | Excellent
Save 74.2%

IGI | 2.64ct | Marquise | FANCY | VVS2 | Excellent

From $884

Compare at $3,431

2 stores
IGI | 2.68ct | Marquise | D | VVS2 | Excellent
Save 49.6%

IGI | 2.68ct | Marquise | D | VVS2 | Excellent

From $889

Compare at $1,764

2 stores
IGI | 2.69ct | Marquise | E | VVS1 | Very Good
Save 57.9%

IGI | 2.69ct | Marquise | E | VVS1 | Very Good

From $890

Compare at $2,114

2 stores
IGI | 2.63ct | Marquise | E | VS1 | Very Good
Save 39.9%

IGI | 2.63ct | Marquise | E | VS1 | Very Good

From $890

Compare at $1,481

2 stores
IGI | 2.67ct | Marquise | FANCY | VVS2 | Good
Save 74.2%

IGI | 2.67ct | Marquise | FANCY | VVS2 | Good

From $895

Compare at $3,470

2 stores
IGI | 2.63ct | Marquise | F | VVS2 | Very Good
Save 72.6%

IGI | 2.63ct | Marquise | F | VVS2 | Very Good

From $935

Compare at $3,409

4 stores
IGI | 2.66ct | Marquise | D | VVS2 | Ideal
Save 78.1%

IGI | 2.66ct | Marquise | D | VVS2 | Ideal

From $945

Compare at $4,320

4 stores
IGI | 2.61ct | Marquise | FANCY | SI1 | Very Good
Save 47.8%

IGI | 2.61ct | Marquise | FANCY | SI1 | Very Good

From $973

Compare at $1,864

2 stores
IGI | 2.67ct | Marquise | D | VVS2 | Ideal
Save 77.2%

IGI | 2.67ct | Marquise | D | VVS2 | Ideal

From $1,003

Compare at $4,390

7 stores
IGI | 2.7ct | Marquise | FANCY | VVS1 | Very Good
Save 74.2%

IGI | 2.7ct | Marquise | FANCY | VVS1 | Very Good

From $1,055

Compare at $4,094

2 stores
IGI | 2.62ct | Marquise | E | VS1 | Ideal
Save 73.3%

IGI | 2.62ct | Marquise | E | VS1 | Ideal

From $1,063

Compare at $3,978

2 stores
IGI | 2.7ct | Marquise | D | VS1 | Very Good
Save 73.3%

IGI | 2.7ct | Marquise | D | VS1 | Very Good

From $1,064

Compare at $3,990

3 stores
IGI | 2.66ct | Marquise | E | VVS2 | Ideal
Save 72.9%

IGI | 2.66ct | Marquise | E | VVS2 | Ideal

From $1,156

Compare at $4,267

6 stores
IGI | 2.64ct | Marquise | F | VS1 | Ideal
Save 66.6%

IGI | 2.64ct | Marquise | F | VS1 | Ideal

From $1,167

Compare at $3,493

2 stores
Save 78%

IGI | 2.62ct | Marquise | FANCY | VS1 | Excellent

From $1,173

Compare at $5,334

2 stores
IGI | 2.61ct | Marquise | D | VVS1 | Excellent
Save 79.5%

IGI | 2.61ct | Marquise | D | VVS1 | Excellent

From $1,193

Compare at $5,820

4 stores

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