1.9 Carat Round Lab Grown Diamonds

Search over 6,018 1.9 Carat Round lab grown diamonds from 10 online retailers.Prices typically range from $480 to $9,380 depending on the diamond's shape, color, clarity, and other factors.For broader market trends, check our Diamond Price Indexes.

1.9 Carat Round Lab Grown Diamonds Available

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Showing up to 50 of 6,018 offers.

1.91ct | Round | I | VS1 | IdealIGI
Save 37.7%

1.91ct | Round | I | VS1 | Ideal

From $480

Compare at $770

2 stores
1.89ct | Round | E | SI1 | IdealIGI
Save 68.6%

1.89ct | Round | E | SI1 | Ideal

From $518

Compare at $1,650

7 stores
1.9ct | Round | H | VVS2 | IdealIGI
Save 65.4%

1.9ct | Round | H | VVS2 | Ideal

From $522

Compare at $1,510

4 stores
1.89ct | Round | G | VS2 | IdealIGI
Save 36.4%

1.89ct | Round | G | VS2 | Ideal

From $522

Compare at $821

3 stores
1.85ct | Round | E | SI1 | IdealIGI
Save 65.7%

1.85ct | Round | E | SI1 | Ideal

From $523

Compare at $1,524

3 stores
1.93ct | Round | E | SI1 | ExcellentIGI
Save 64.1%

1.93ct | Round | E | SI1 | Excellent

From $525

Compare at $1,463

4 stores
1.88ct | Round | F | SI1 | IdealIGI
Save 82.9%

1.88ct | Round | F | SI1 | Ideal

From $528

Compare at $3,090

7 stores
1.94ct | Round | H | VVS2 | Very GoodIGI
Save 41.8%

1.94ct | Round | H | VVS2 | Very Good

From $528

Compare at $907

2 stores
1.9ct | Round | I | VS1 | IdealIGI
Save 76.4%

1.9ct | Round | I | VS1 | Ideal

From $530

Compare at $2,250

5 stores
1.85ct | Round | G | VS1 | IdealIGI
Save 80%

1.85ct | Round | G | VS1 | Ideal

From $533

Compare at $2,670

6 stores
1.92ct | Round | G | SI1 | IdealIGI
Save 37.3%

1.92ct | Round | G | SI1 | Ideal

From $534

Compare at $852

2 stores
1.94ct | Round | F | SI1 | ExcellentIGI
Save 42.4%

1.94ct | Round | F | SI1 | Excellent

From $538

Compare at $934

3 stores
1.92ct | Round | H | VS1 | IdealIGI
Save 65.6%

1.92ct | Round | H | VS1 | Ideal

From $539

Compare at $1,565

3 stores
1.88ct | Round | G | VS2 | Very GoodIGI
Save 16.8%

1.88ct | Round | G | VS2 | Very Good

From $540

Compare at $649

2 stores
1.93ct | Round | E | SI1 | IdealIGI
Save 76.7%

1.93ct | Round | E | SI1 | Ideal

From $541

Compare at $2,320

5 stores
1.89ct | Round | E | SI1 | IdealIGI
Save 65.9%

1.89ct | Round | E | SI1 | Ideal

From $542

Compare at $1,590

6 stores
1.85ct | Round | G | VS1 | ExcellentIGI
Save 42.9%

1.85ct | Round | G | VS1 | Excellent

From $543

Compare at $950

3 stores
1.86ct | Round | G | VS2 | IdealIGI
Save 74.2%

1.86ct | Round | G | VS2 | Ideal

From $544

Compare at $2,110

5 stores
1.86ct | Round | H | VS1 | IdealIGI
Save 79.1%

1.86ct | Round | H | VS1 | Ideal

From $544

Compare at $2,600

5 stores
1.86ct | Round | H | VS1 | IdealIGI
Save 79.1%

1.86ct | Round | H | VS1 | Ideal

From $544

Compare at $2,600

5 stores
1.86ct | Round | H | VS1 | IdealIGI
Save 79.1%

1.86ct | Round | H | VS1 | Ideal

From $544

Compare at $2,600

5 stores
1.87ct | Round | H | VS1 | IdealIGI
Save 79.2%

1.87ct | Round | H | VS1 | Ideal

From $546

Compare at $2,620

5 stores
1.94ct | Round | F | VS2 | ExcellentIGI
Save 30.4%

1.94ct | Round | F | VS2 | Excellent

From $547

Compare at $786

2 stores
1.85ct | Round | F | VS2 | IdealIGI
Save 42.9%

1.85ct | Round | F | VS2 | Ideal

From $547

Compare at $958

3 stores
1.86ct | Round | F | VS2 | IdealIGI
Save 80.3%

1.86ct | Round | F | VS2 | Ideal

From $549

Compare at $2,780

4 stores
1.88ct | Round | G | VS1 | ExcellentIGI
Save 65.9%

1.88ct | Round | G | VS1 | Excellent

From $549

Compare at $1,609

4 stores
1.88ct | Round | G | VS1 | ExcellentIGI
Save 80%

1.88ct | Round | G | VS1 | Excellent

From $549

Compare at $2,740

6 stores
1.85ct | Round | I | VVS2 | IdealIGI
Save 43.1%

1.85ct | Round | I | VVS2 | Ideal

From $549

Compare at $966

2 stores
1.88ct | Round | H | VS1 | IdealIGI
Save 79.1%

1.88ct | Round | H | VS1 | Ideal

From $549

Compare at $2,630

5 stores
1.89ct | Round | G | VS1 | ExcellentIGI
Save 43.2%

1.89ct | Round | G | VS1 | Excellent

From $551

Compare at $970

3 stores
1.85ct | Round | E | VS1 | IdealIGI
Save 81%

1.85ct | Round | E | VS1 | Ideal

From $552

Compare at $2,910

7 stores
1.85ct | Round | E | VS1 | IdealIGI
Save 81%

1.85ct | Round | E | VS1 | Ideal

From $552

Compare at $2,910

6 stores
1.9ct | Round | H | VS1 | IdealIGI
Save 43.3%

1.9ct | Round | H | VS1 | Ideal

From $552

Compare at $975

2 stores
1.9ct | Round | H | VS1 | IdealIGI
Save 43.3%

1.9ct | Round | H | VS1 | Ideal

From $552

Compare at $975

2 stores
1.9ct | Round | G | VS1 | ExcellentIGI
Save 80%

1.9ct | Round | G | VS1 | Excellent

From $552

Compare at $2,760

6 stores
1.9ct | Round | G | VS1 | Very GoodIGI
Save 43.3%

1.9ct | Round | G | VS1 | Very Good

From $552

Compare at $975

3 stores
1.9ct | Round | H | VS1 | ExcellentIGI
Save 79.2%

1.9ct | Round | H | VS1 | Excellent

From $552

Compare at $2,650

5 stores
1.9ct | Round | G | VS1 | ExcellentIGI
Save 80%

1.9ct | Round | G | VS1 | Excellent

From $552

Compare at $2,760

6 stores
1.85ct | Round | D | VS2 | IdealIGI
Save 80.3%

1.85ct | Round | D | VS2 | Ideal

From $553

Compare at $2,810

7 stores
1.85ct | Round | D | VS2 | IdealIGI
Save 80.3%

1.85ct | Round | D | VS2 | Ideal

From $553

Compare at $2,810

7 stores
1.85ct | Round | D | VS2 | IdealIGI
Save 80.3%

1.85ct | Round | D | VS2 | Ideal

From $553

Compare at $2,810

7 stores
1.85ct | Round | D | VS2 | IdealIGI
Save 80.3%

1.85ct | Round | D | VS2 | Ideal

From $553

Compare at $2,810

7 stores
1.85ct | Round | G | VS1 | ExcellentIGI
Save 27.5%

1.85ct | Round | G | VS1 | Excellent

From $554

Compare at $764

3 stores
1.91ct | Round | G | VS1 | ExcellentIGI
Save 80.1%

1.91ct | Round | G | VS1 | Excellent

From $554

Compare at $2,780

6 stores
1.91ct | Round | H | VS1 | ExcellentIGI
Save 66%

1.91ct | Round | H | VS1 | Excellent

From $554

Compare at $1,630

3 stores
1.91ct | Round | G | VS1 | ExcellentIGI
Save 65.9%

1.91ct | Round | G | VS1 | Excellent

From $554

Compare at $1,624

4 stores
1.91ct | Round | H | VS1 | IdealIGI
Save 43.5%

1.91ct | Round | H | VS1 | Ideal

From $554

Compare at $980

2 stores
1.91ct | Round | G | VS1 | Very GoodIGI
Save 43.5%

1.91ct | Round | G | VS1 | Very Good

From $554

Compare at $980

3 stores
1.91ct | Round | G | VS1 | ExcellentIGI
Save 43.5%

1.91ct | Round | G | VS1 | Excellent

From $554

Compare at $980

3 stores
1.91ct | Round | G | VS1 | ExcellentIGI
Save 43.5%

1.91ct | Round | G | VS1 | Excellent

From $554

Compare at $980

3 stores

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