CaratRadar

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

See All Matching Offers

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
View All 6,018 Offers

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