CaratRadar

2.5 Carat Round Lab Grown Diamonds

Search over 12,191 2.5 Carat Round lab grown diamonds from 12 online retailers.Prices typically range from $587 to $14,750 depending on the diamond's shape, color, clarity, and other factors.For broader market trends, check our Diamond Price Indexes.

2.5 Carat Round Lab Grown Diamonds Available

See All Matching Offers

Showing up to 50 of 12,191 offers.

2.48ct | Round | FANCY | VS2 | ExcellentIGI
Save 64.9%

2.48ct | Round | FANCY | VS2 | Excellent

From $587

Compare at $1,674

3 stores
2.51ct | Round | K | VS1 | IdealIGI
Save 45.6%

2.51ct | Round | K | VS1 | Ideal

From $594

Compare at $1,093

2 stores
2.53ct | Round | G | SI1 | IdealIGI
Save 71.5%

2.53ct | Round | G | SI1 | Ideal

From $595

Compare at $2,090

3 stores
2.5ct | Round | E | SI1 | IdealIGI
Save 82%

2.5ct | Round | E | SI1 | Ideal

From $621

Compare at $3,450

5 stores
2.51ct | Round | G | SI1 | ExcellentIGI
Save 68.3%

2.51ct | Round | G | SI1 | Excellent

From $622

Compare at $1,960

3 stores
2.54ct | Round | E | SI1 | IdealIGI
Save 82.4%

2.54ct | Round | E | SI1 | Ideal

From $623

Compare at $3,540

5 stores
2.46ct | Round | E | SI1 | IdealIGI
Save 67.6%

2.46ct | Round | E | SI1 | Ideal

From $629

Compare at $1,942

5 stores
2.5ct | Round | G | VS1 | ExcellentIGI
Save 39.9%

2.5ct | Round | G | VS1 | Excellent

From $632

Compare at $1,051

3 stores
2.48ct | Round | H | VS2 | IdealIGI
Save 66.3%

2.48ct | Round | H | VS2 | Ideal

From $633

Compare at $1,880

2 stores
2.51ct | Round | F | SI1 | Very GoodIGI
Save 67.7%

2.51ct | Round | F | SI1 | Very Good

From $634

Compare at $1,962

4 stores
2.47ct | Round | H | VS2 | IdealIGI
Save 80.8%

2.47ct | Round | H | VS2 | Ideal

From $635

Compare at $3,300

5 stores
2.5ct | Round | E | SI1 | ExcellentIGI
Save 66.6%

2.5ct | Round | E | SI1 | Excellent

From $636

Compare at $1,906

4 stores
2.45ct | Round | G | VS2 | IdealIGI
Save 80.7%

2.45ct | Round | G | VS2 | Ideal

From $638

Compare at $3,310

5 stores
2.45ct | Round | G | VS2 | IdealIGI
Save 72.3%

2.45ct | Round | G | VS2 | Ideal

From $638

Compare at $2,300

3 stores
2.54ct | Round | E | SI1 | ExcellentIGI
Save 18.4%

2.54ct | Round | E | SI1 | Excellent

From $638

Compare at $781

2 stores
2.51ct | Round | E | SI1 | ExcellentIGI
Save 66.7%

2.51ct | Round | E | SI1 | Excellent

From $638

Compare at $1,913

4 stores
2.5ct | Round | FANCY | VS2 | GoodIGI
Save 43.6%

2.5ct | Round | FANCY | VS2 | Good

From $639

Compare at $1,134

2 stores
2.5ct | Round | I | VS1 | Very GoodIGI
Save 78.9%

2.5ct | Round | I | VS1 | Very Good

From $641

Compare at $3,035

3 stores
2.54ct | Round | E | SI1 | IdealIGI
Save 81.7%

2.54ct | Round | E | SI1 | Ideal

From $642

Compare at $3,510

5 stores
2.48ct | Round | E | SI1 | IdealIGI
Save 80.4%

2.48ct | Round | E | SI1 | Ideal

From $643

Compare at $3,280

5 stores
2.51ct | Round | I | VS1 | IdealIGI
Save 67.9%

2.51ct | Round | I | VS1 | Ideal

From $643

Compare at $2,000

4 stores
2.47ct | Round | G | VS2 | IdealIGI
Save 67.5%

2.47ct | Round | G | VS2 | Ideal

From $646

Compare at $1,990

3 stores
2.5ct | Round | H | VS1 | IdealIGI
Save 69.1%

2.5ct | Round | H | VS1 | Ideal

From $646

Compare at $2,090

4 stores
2.5ct | Round | H | VS1 | IdealIGI
Save 70.8%

2.5ct | Round | H | VS1 | Ideal

From $646

Compare at $2,210

3 stores
2.53ct | Round | I | VS1 | IdealIGI
Save 69.5%

2.53ct | Round | I | VS1 | Ideal

From $646

Compare at $2,120

4 stores
2.51ct | Round | H | VS1 | IdealIGI
Save 70.8%

2.51ct | Round | H | VS1 | Ideal

From $648

Compare at $2,220

4 stores
2.51ct | Round | H | VS2 | IdealIGI
Save 66.3%

2.51ct | Round | H | VS2 | Ideal

From $648

Compare at $1,920

2 stores
2.49ct | Round | G | VS1 | Very GoodIGI
Save 69.9%

2.49ct | Round | G | VS1 | Very Good

From $649

Compare at $2,160

3 stores
2.52ct | Round | H | VS1 | IdealIGI
Save 72.4%

2.52ct | Round | H | VS1 | Ideal

From $650

Compare at $2,350

4 stores
2.52ct | Round | E | SI1 | ExcellentIGI
Save 66.9%

2.52ct | Round | E | SI1 | Excellent

From $650

Compare at $1,963

4 stores
2.45ct | Round | J | VS1 | IdealIGI
Save 75.1%

2.45ct | Round | J | VS1 | Ideal

From $651

Compare at $2,610

5 stores
2.51ct | Round | D | SI1 | IdealIGI
Save 79.9%

2.51ct | Round | D | SI1 | Ideal

From $651

Compare at $3,240

4 stores
2.47ct | Round | G | VS1 | IdealIGI
Save 81.8%

2.47ct | Round | G | VS1 | Ideal

From $651

Compare at $3,570

5 stores
2.5ct | Round | G | VS2 | IdealIGI
Save 73.4%

2.5ct | Round | G | VS2 | Ideal

From $651

Compare at $2,450

5 stores
2.51ct | Round | G | VS2 | IdealIGI
Save 79.6%

2.51ct | Round | G | VS2 | Ideal

From $653

Compare at $3,200

3 stores
2.51ct | Round | G | VS2 | IdealIGI
Save 84.1%

2.51ct | Round | G | VS2 | Ideal

From $653

Compare at $4,110

4 stores
2.45ct | Round | G | VS1 | IdealIGI
Save 81.6%

2.45ct | Round | G | VS1 | Ideal

From $653

Compare at $3,540

5 stores
2.48ct | Round | G | SI1 | IdealIGI
Save 77.3%

2.48ct | Round | G | SI1 | Ideal

From $654

Compare at $2,880

4 stores
2.52ct | Round | F | SI1 | IdealIGI
Save 68.1%

2.52ct | Round | F | SI1 | Ideal

From $655

Compare at $2,050

3 stores
2.54ct | Round | G | VVS2 | IdealIGI
Save 85.9%

2.54ct | Round | G | VVS2 | Ideal

From $655

Compare at $4,650

7 stores
2.45ct | Round | G | VS1 | ExcellentIGI
Save 81.2%

2.45ct | Round | G | VS1 | Excellent

From $655

Compare at $3,490

6 stores
2.45ct | Round | G | VS1 | ExcellentIGI
Save 81.2%

2.45ct | Round | G | VS1 | Excellent

From $655

Compare at $3,490

6 stores
2.45ct | Round | G | VS1 | ExcellentIGI
Save 45.7%

2.45ct | Round | G | VS1 | Excellent

From $655

Compare at $1,206

3 stores
2.52ct | Round | G | VS2 | IdealIGI
Save 82.5%

2.52ct | Round | G | VS2 | Ideal

From $656

Compare at $3,740

8 stores
2.53ct | Round | G | VS2 | IdealIGI
Save 80.4%

2.53ct | Round | G | VS2 | Ideal

From $656

Compare at $3,350

3 stores
2.53ct | Round | G | SI1 | IdealIGI
Save 66.8%

2.53ct | Round | G | SI1 | Ideal

From $656

Compare at $1,980

3 stores
2.46ct | Round | G | VS1 | ExcellentIGI
Save 81.3%

2.46ct | Round | G | VS1 | Excellent

From $657

Compare at $3,520

6 stores
2.48ct | Round | J | VS1 | Very GoodIGI
Save 45.7%

2.48ct | Round | J | VS1 | Very Good

From $657

Compare at $1,210

2 stores
2.51ct | Round | E | SI1 | IdealIGI
Save 68.4%

2.51ct | Round | E | SI1 | Ideal

From $658

Compare at $2,080

6 stores
2.49ct | Round | E | VS2 | Very GoodIGI
Save 49%

2.49ct | Round | E | VS2 | Very Good

From $658

Compare at $1,292

4 stores
View All 12,191 Offers

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