CaratRadar

1.7 Carat Marquise Lab Grown Diamonds

Search over 378 1.7 Carat Marquise lab grown diamonds from 10 online retailers.Prices typically range from $325 to $3,280 depending on the diamond's shape, color, clarity, and other factors.For broader market trends, check our Diamond Price Indexes.

1.7 Carat Marquise Lab Grown Diamonds Available

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Showing up to 50 of 378 offers.

IGI | 1.79ct | Marquise | F | VS2 | Very Good
Save 79.6%

IGI | 1.79ct | Marquise | F | VS2 | Very Good

From $325

Compare at $1,590

2 stores
IGI | 1.8ct | Marquise | G | VVS2 | Ideal
Save 61.7%

IGI | 1.8ct | Marquise | G | VVS2 | Ideal

From $327

Compare at $854

2 stores
IGI | 1.72ct | Marquise | F | VS2 | Very Good
Save 58.8%

IGI | 1.72ct | Marquise | F | VS2 | Very Good

From $332

Compare at $805

2 stores
IGI | 1.72ct | Marquise | F | VS1 | Excellent
Save 60.8%

IGI | 1.72ct | Marquise | F | VS1 | Excellent

From $335

Compare at $854

2 stores
IGI | 1.73ct | Marquise | F | VS1 | Ideal
Save 67.9%

IGI | 1.73ct | Marquise | F | VS1 | Ideal

From $337

Compare at $1,049

3 stores
IGI | 1.74ct | Marquise | F | VS1 | Excellent
Save 61.2%

IGI | 1.74ct | Marquise | F | VS1 | Excellent

From $339

Compare at $873

2 stores
IGI | 1.79ct | Marquise | F | VS2 | Excellent
Save 78.5%

IGI | 1.79ct | Marquise | F | VS2 | Excellent

From $342

Compare at $1,590

3 stores
IGI | 1.73ct | Marquise | F | VVS2 | Excellent
Save 61.7%

IGI | 1.73ct | Marquise | F | VVS2 | Excellent

From $342

Compare at $894

2 stores
IGI | 1.74ct | Marquise | F | VS1 | Excellent
Save 60.9%

IGI | 1.74ct | Marquise | F | VS1 | Excellent

From $342

Compare at $874

2 stores
IGI | 1.77ct | Marquise | F | VS1 | Very Good
Save 62%

IGI | 1.77ct | Marquise | F | VS1 | Very Good

From $342

Compare at $901

2 stores
IGI | 1.78ct | Marquise | F | VS1 | Very Good
Save 62.3%

IGI | 1.78ct | Marquise | F | VS1 | Very Good

From $345

Compare at $916

2 stores
IGI | 1.78ct | Marquise | F | VS1 | Excellent
Save 62.3%

IGI | 1.78ct | Marquise | F | VS1 | Excellent

From $345

Compare at $916

2 stores
IGI | 1.78ct | Marquise | E | VS1 | Excellent
Save 61.8%

IGI | 1.78ct | Marquise | E | VS1 | Excellent

From $347

Compare at $909

2 stores
IGI | 1.7ct | Marquise | E | VS1 | Very Good
Save 76.5%

IGI | 1.7ct | Marquise | E | VS1 | Very Good

From $348

Compare at $1,482

2 stores
IGI | 1.8ct | Marquise | F | VS1 | Very Good
Save 62.6%

IGI | 1.8ct | Marquise | F | VS1 | Very Good

From $349

Compare at $934

2 stores
IGI | 1.8ct | Marquise | F | VS1 | Excellent
Save 62.6%

IGI | 1.8ct | Marquise | F | VS1 | Excellent

From $349

Compare at $934

2 stores
IGI | 1.8ct | Marquise | F | VS1 | Excellent
Save 62.6%

IGI | 1.8ct | Marquise | F | VS1 | Excellent

From $349

Compare at $934

2 stores
IGI | 1.74ct | Marquise | G | VS1 | Very Good
Save 78%

IGI | 1.74ct | Marquise | G | VS1 | Very Good

From $352

Compare at $1,600

5 stores
IGI | 1.78ct | Marquise | E | VS1 | Excellent
Save 61.3%

IGI | 1.78ct | Marquise | E | VS1 | Excellent

From $352

Compare at $910

2 stores
IGI | 1.8ct | Marquise | F | VS1 | Excellent
Save 68.4%

IGI | 1.8ct | Marquise | F | VS1 | Excellent

From $353

Compare at $1,118

3 stores
IGI | 1.79ct | Marquise | F | VVS2 | Very Good
Save 62.8%

IGI | 1.79ct | Marquise | F | VVS2 | Very Good

From $354

Compare at $951

2 stores
IGI | 1.72ct | Marquise | F | VS2 | Excellent
Save 60.8%

IGI | 1.72ct | Marquise | F | VS2 | Excellent

From $355

Compare at $906

5 stores
IGI | 1.8ct | Marquise | F | VVS2 | Ideal
Save 62.8%

IGI | 1.8ct | Marquise | F | VVS2 | Ideal

From $358

Compare at $963

2 stores
IGI | 1.8ct | Marquise | F | VVS2 | Very Good
Save 62.6%

IGI | 1.8ct | Marquise | F | VVS2 | Very Good

From $360

Compare at $963

2 stores
Save 62.6%

IGI | 1.8ct | Marquise | F | VVS2 | Very Good

From $360

Compare at $963

2 stores
IGI | 1.71ct | Marquise | F | VVS2 | Excellent
Save 78.8%

IGI | 1.71ct | Marquise | F | VVS2 | Excellent

From $365

Compare at $1,720

5 stores
IGI | 1.71ct | Marquise | F | VS1 | Excellent
Save 79.6%

IGI | 1.71ct | Marquise | F | VS1 | Excellent

From $365

Compare at $1,790

5 stores
IGI | 1.7ct | Marquise | FANCY | VS1 | Excellent
Save 73.8%

IGI | 1.7ct | Marquise | FANCY | VS1 | Excellent

From $367

Compare at $1,399

2 stores
IGI | 1.75ct | Marquise | G | VVS2 | Very Good
Save 78.1%

IGI | 1.75ct | Marquise | G | VVS2 | Very Good

From $370

Compare at $1,690

6 stores
IGI | 1.7ct | Marquise | G | VS1 | Very Good
Save 48.8%

IGI | 1.7ct | Marquise | G | VS1 | Very Good

From $371

Compare at $724

3 stores
IGI | 1.71ct | Marquise | E | VS1 | Excellent
Save 63.3%

IGI | 1.71ct | Marquise | E | VS1 | Excellent

From $375

Compare at $1,022

3 stores
IGI | 1.7ct | Marquise | F | VVS2 | Very Good
Save 72.5%

IGI | 1.7ct | Marquise | F | VVS2 | Very Good

From $377

Compare at $1,369

3 stores
IGI | 1.71ct | Marquise | F | VVS2 | Excellent
Save 79.2%

IGI | 1.71ct | Marquise | F | VVS2 | Excellent

From $377

Compare at $1,810

8 stores
IGI | 1.8ct | Marquise | E | VVS2 | Excellent
Save 62.6%

IGI | 1.8ct | Marquise | E | VVS2 | Excellent

From $377

Compare at $1,007

2 stores
IGI | 1.7ct | Marquise | E | VS2 | Very Good
Save 76.8%

IGI | 1.7ct | Marquise | E | VS2 | Very Good

From $383

Compare at $1,650

5 stores
IGI | 1.7ct | Marquise | FANCY | VS1 | Very Good
Save 73.8%

IGI | 1.7ct | Marquise | FANCY | VS1 | Very Good

From $386

Compare at $1,473

2 stores
IGI | 1.72ct | Marquise | E | VS2 | Very Good
Save 77.8%

IGI | 1.72ct | Marquise | E | VS2 | Very Good

From $387

Compare at $1,740

4 stores
Save 78.2%

IGI | 1.71ct | Marquise | E | VS1 | Ideal

From $392

Compare at $1,800

9 stores
IGI | 1.8ct | Marquise | E | VS1 | Excellent
Save 72.5%

IGI | 1.8ct | Marquise | E | VS1 | Excellent

From $395

Compare at $1,434

3 stores
IGI | 1.77ct | Marquise | D | VS1 | Very Good
Save 78.8%

IGI | 1.77ct | Marquise | D | VS1 | Very Good

From $410

Compare at $1,930

7 stores
IGI | 1.7ct | Marquise | E | VVS2 | Very Good
Save 79.6%

IGI | 1.7ct | Marquise | E | VVS2 | Very Good

From $411

Compare at $2,010

7 stores
IGI | 1.71ct | Marquise | E | VVS2 | Ideal
Save 79.6%

IGI | 1.71ct | Marquise | E | VVS2 | Ideal

From $412

Compare at $2,020

7 stores
IGI | 1.8ct | Marquise | F | VVS2 | Excellent
Save 77.2%

IGI | 1.8ct | Marquise | F | VVS2 | Excellent

From $415

Compare at $1,820

9 stores
IGI | 1.7ct | Marquise | F | VS1 | Ideal
Save 75.3%

IGI | 1.7ct | Marquise | F | VS1 | Ideal

From $440

Compare at $1,780

7 stores
IGI | 1.74ct | Marquise | FANCY | VS2 | Very Good
Save 73.8%

IGI | 1.74ct | Marquise | FANCY | VS2 | Very Good

From $447

Compare at $1,703

2 stores
IGI | 1.79ct | Marquise | F | VS1 | Ideal
Save 58.3%

IGI | 1.79ct | Marquise | F | VS1 | Ideal

From $447

Compare at $1,072

5 stores
IGI | 1.7ct | Marquise | I | VVS2 | Very Good
Save 70.4%

IGI | 1.7ct | Marquise | I | VVS2 | Very Good

From $451

Compare at $1,526

6 stores
IGI | 1.74ct | Marquise | F | VVS2 | Very Good
Save 77.6%

IGI | 1.74ct | Marquise | F | VVS2 | Very Good

From $451

Compare at $2,010

8 stores
IGI | 1.8ct | Marquise | E | VVS2 | Ideal
Save 71.2%

IGI | 1.8ct | Marquise | E | VVS2 | Ideal

From $454

Compare at $1,575

5 stores
IGI | 1.74ct | Marquise | D | VS1 | Ideal
Save 49.6%

IGI | 1.74ct | Marquise | D | VS1 | Ideal

From $458

Compare at $909

6 stores
View All 378 Offers

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1.7ct Marquise Price AnalysisAll Marquise Lab GrownMarquise NaturalDiamond Buying Guide