CaratRadar

2.5 Carat Round Lab Grown Diamonds

Search over 11,010 2.5 Carat Round lab grown diamonds from 14 online retailers.Prices typically range from $420 to $21,193 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 11,010 offers.

IGI | 2.5ct | Round | G | VS2 | Excellent
Save 56.7%

IGI | 2.5ct | Round | G | VS2 | Excellent

From $420

Compare at $971

3 stores
IGI | 2.52ct | Round | E | SI1 | Excellent
Save 61%

IGI | 2.52ct | Round | E | SI1 | Excellent

From $423

Compare at $1,086

5 stores
IGI | 2.5ct | Round | E | SI1 | Ideal
Save 22.3%

IGI | 2.5ct | Round | E | SI1 | Ideal

From $435

Compare at $560

2 stores
IGI | 2.59ct | Round | G | VVS2 | Excellent
Save 65.8%

IGI | 2.59ct | Round | G | VVS2 | Excellent

From $441

Compare at $1,289

3 stores
IGI | 2.58ct | Round | G | VS1 | Ideal
Save 47.7%

IGI | 2.58ct | Round | G | VS1 | Ideal

From $445

Compare at $851

3 stores
IGI | 2.5ct | Round | G | VS1 | Ideal
Save 55.4%

IGI | 2.5ct | Round | G | VS1 | Ideal

From $454

Compare at $1,019

4 stores
IGI | 2.6ct | Round | G | VS2 | Ideal
Save 56.5%

IGI | 2.6ct | Round | G | VS2 | Ideal

From $455

Compare at $1,047

3 stores
IGI | 2.59ct | Round | G | VS1 | Ideal
Save 57.7%

IGI | 2.59ct | Round | G | VS1 | Ideal

From $459

Compare at $1,086

3 stores
IGI | 2.59ct | Round | G | VS1 | Excellent
Save 57.7%

IGI | 2.59ct | Round | G | VS1 | Excellent

From $459

Compare at $1,086

3 stores
IGI | 2.53ct | Round | G | VS1 | Excellent
Save 55.9%

IGI | 2.53ct | Round | G | VS1 | Excellent

From $460

Compare at $1,042

3 stores
IGI | 2.51ct | Round | G | VS1 | Ideal
Save 55.1%

IGI | 2.51ct | Round | G | VS1 | Ideal

From $462

Compare at $1,028

3 stores
IGI | 2.59ct | Round | F | VS1 | Excellent
Save 63%

IGI | 2.59ct | Round | F | VS1 | Excellent

From $465

Compare at $1,257

3 stores
IGI | 2.53ct | Round | F | VS1 | Excellent
Save 61.4%

IGI | 2.53ct | Round | F | VS1 | Excellent

From $465

Compare at $1,206

3 stores
IGI | 2.51ct | Round | G | VVS2 | Ideal
Save 62.1%

IGI | 2.51ct | Round | G | VVS2 | Ideal

From $465

Compare at $1,227

6 stores
IGI | 2.5ct | Round | F | VS1 | Excellent
Save 60.6%

IGI | 2.5ct | Round | F | VS1 | Excellent

From $465

Compare at $1,181

3 stores
IGI | 2.5ct | Round | F | VS1 | Ideal
Save 60.6%

IGI | 2.5ct | Round | F | VS1 | Ideal

From $465

Compare at $1,181

3 stores
IGI | 2.55ct | Round | F | VS1 | Excellent
Save 61.7%

IGI | 2.55ct | Round | F | VS1 | Excellent

From $469

Compare at $1,224

3 stores
IGI | 2.6ct | Round | G | VVS2 | Ideal
Save 63.8%

IGI | 2.6ct | Round | G | VVS2 | Ideal

From $472

Compare at $1,305

3 stores
IGI | 2.57ct | Round | G | VS2 | Ideal
Save 79.3%

IGI | 2.57ct | Round | G | VS2 | Ideal

From $473

Compare at $2,280

8 stores
IGI | 2.58ct | Round | F | VS1 | Ideal
Save 62%

IGI | 2.58ct | Round | F | VS1 | Ideal

From $475

Compare at $1,251

3 stores
IGI | 2.5ct | Round | F | VS2 | Excellent
Save 71.4%

IGI | 2.5ct | Round | F | VS2 | Excellent

From $477

Compare at $1,668

5 stores
IGI | 2.5ct | Round | F | VS2 | Excellent
Save 71.4%

IGI | 2.5ct | Round | F | VS2 | Excellent

From $477

Compare at $1,668

5 stores
IGI | 2.5ct | Round | F | VS2 | Excellent
Save 71.4%

IGI | 2.5ct | Round | F | VS2 | Excellent

From $477

Compare at $1,668

5 stores
IGI | 2.51ct | Round | G | VVS2 | Ideal
Save 61%

IGI | 2.51ct | Round | G | VVS2 | Ideal

From $479

Compare at $1,227

3 stores
IGI | 2.52ct | Round | F | VS2 | Ideal
Save 71.4%

IGI | 2.52ct | Round | F | VS2 | Ideal

From $481

Compare at $1,681

4 stores
IGI | 2.55ct | Round | H | VS1 | Ideal
Save 77.6%

IGI | 2.55ct | Round | H | VS1 | Ideal

From $482

Compare at $2,150

6 stores
IGI | 2.5ct | Round | E | SI1 | Excellent
Save 55.3%

IGI | 2.5ct | Round | E | SI1 | Excellent

From $483

Compare at $1,080

4 stores
IGI | 2.53ct | Round | E | VS2 | Excellent
Save 71.4%

IGI | 2.53ct | Round | E | VS2 | Excellent

From $483

Compare at $1,688

5 stores
IGI | 2.5ct | Round | E | VS2 | Excellent
Save 69.9%

IGI | 2.5ct | Round | E | VS2 | Excellent

From $483

Compare at $1,607

4 stores
IGI | 2.53ct | Round | E | VS2 | Ideal
Save 71.4%

IGI | 2.53ct | Round | E | VS2 | Ideal

From $483

Compare at $1,688

4 stores
IGI | 2.51ct | Round | G | VVS2 | Ideal
Save 60.6%

IGI | 2.51ct | Round | G | VVS2 | Ideal

From $484

Compare at $1,229

4 stores
IGI | 2.51ct | Round | G | VS1 | Ideal
Save 71.4%

IGI | 2.51ct | Round | G | VS1 | Ideal

From $484

Compare at $1,694

5 stores
IGI | 2.51ct | Round | G | VVS2 | Ideal
Save 65.6%

IGI | 2.51ct | Round | G | VVS2 | Ideal

From $484

Compare at $1,406

6 stores
IGI | 2.6ct | Round | G | VVS2 | Excellent
Save 63%

IGI | 2.6ct | Round | G | VVS2 | Excellent

From $484

Compare at $1,308

3 stores
IGI | 2.54ct | Round | E | SI1 | Excellent
Save 56.4%

IGI | 2.54ct | Round | E | SI1 | Excellent

From $484

Compare at $1,110

3 stores
IGI | 2.51ct | Round | G | VS1 | Excellent
Save 71.4%

IGI | 2.51ct | Round | G | VS1 | Excellent

From $484

Compare at $1,694

5 stores
IGI | 2.55ct | Round | H | VVS2 | Excellent
Save 79.6%

IGI | 2.55ct | Round | H | VVS2 | Excellent

From $486

Compare at $2,380

7 stores
IGI | 2.57ct | Round | E | VS1 | Excellent
Save 63.3%

IGI | 2.57ct | Round | E | VS1 | Excellent

From $486

Compare at $1,324

3 stores
IGI | 2.52ct | Round | F | VVS2 | Ideal
Save 62.6%

IGI | 2.52ct | Round | F | VVS2 | Ideal

From $486

Compare at $1,301

3 stores
IGI | 2.55ct | Round | F | VS2 | Ideal
Save 71.4%

IGI | 2.55ct | Round | F | VS2 | Ideal

From $486

Compare at $1,701

4 stores
IGI | 2.59ct | Round | F | VS1 | Ideal
Save 71.4%

IGI | 2.59ct | Round | F | VS1 | Ideal

From $489

Compare at $1,707

4 stores
Save 68.5%

IGI | 2.51ct | Round | F | VVS2 | Ideal

From $490

Compare at $1,554

8 stores
IGI | 2.5ct | Round | G | VVS2 | Ideal
Save 48.5%

IGI | 2.5ct | Round | G | VVS2 | Ideal

From $491

Compare at $954

3 stores
IGI | 2.53ct | Round | F | VVS2 | Excellent
Save 62.6%

IGI | 2.53ct | Round | F | VVS2 | Excellent

From $492

Compare at $1,314

6 stores
IGI | 2.52ct | Round | F | VVS2 | Ideal
Save 68.5%

IGI | 2.52ct | Round | F | VVS2 | Ideal

From $492

Compare at $1,560

8 stores
IGI | 2.52ct | Round | F | VVS2 | Excellent
Save 67.8%

IGI | 2.52ct | Round | F | VVS2 | Excellent

From $492

Compare at $1,529

9 stores
IGI | 2.53ct | Round | F | VS1 | Ideal
Save 59.3%

IGI | 2.53ct | Round | F | VS1 | Ideal

From $492

Compare at $1,210

6 stores
IGI | 2.5ct | Round | F | VVS2 | Excellent
Save 61.5%

IGI | 2.5ct | Round | F | VVS2 | Excellent

From $493

Compare at $1,281

3 stores
IGI | 2.5ct | Round | F | VS1 | Excellent
Save 71.4%

IGI | 2.5ct | Round | F | VS1 | Excellent

From $494

Compare at $1,727

5 stores
IGI | 2.5ct | Round | F | VS1 | Excellent
Save 71.4%

IGI | 2.5ct | Round | F | VS1 | Excellent

From $494

Compare at $1,727

5 stores
View All 11,010 Offers

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