2.5 Carat Radiant Natural Diamonds

Search over 238 2.5 Carat Radiant natural diamonds from 9 online retailers.Prices typically range from $6,742 to $50,410 depending on the diamond's shape, color, clarity, and other factors.For broader market trends, check our Diamond Price Indexes.

2.5 Carat Radiant Natural Diamonds Available

See All Matching Offers

Showing up to 50 of 238 offers.

GIA | 2.51ct | Radiant | L | SI2 | Excellent
Save 18.5%

GIA | 2.51ct | Radiant | L | SI2 | Excellent

From $6,742

Compare at $8,277

2 stores
IGI | 2.54ct | Radiant | K | VS2 | Very Good
Save 19.3%

IGI | 2.54ct | Radiant | K | VS2 | Very Good

From $8,055

Compare at $9,984

2 stores
GIA | 2.51ct | Radiant | K | SI2 | Excellent
Save 29.9%

GIA | 2.51ct | Radiant | K | SI2 | Excellent

From $8,382

Compare at $11,962

4 stores
HRD | 2.52ct | Radiant | I | SI1 | Ideal

HRD | 2.52ct | Radiant | I | SI1 | Ideal

From $8,640

Compare at $8,771

2 stores
GIA | 2.5ct | Radiant | K | SI2 | Excellent
Save 35.1%

GIA | 2.5ct | Radiant | K | SI2 | Excellent

From $8,826

Compare at $13,603

3 stores
IGI | 2.52ct | Radiant | K | VVS2 | Very Good

IGI | 2.52ct | Radiant | K | VVS2 | Very Good

From $8,951

Compare at $9,003

2 stores
GIA | 2.59ct | Radiant | K | VS2 | Very Good

GIA | 2.59ct | Radiant | K | VS2 | Very Good

From $9,231

Compare at $9,790

3 stores
GIA | 2.5ct | Radiant | L | VVS2 | Excellent
Save 25.6%

GIA | 2.5ct | Radiant | L | VVS2 | Excellent

From $10,184

Compare at $13,687

4 stores
GIA | 2.5ct | Radiant | K | SI1 | Excellent
Save 37.2%

GIA | 2.5ct | Radiant | K | SI1 | Excellent

From $10,300

Compare at $16,409

7 stores
HRD | 2.51ct | Radiant | I | VS2 | Ideal

HRD | 2.51ct | Radiant | I | VS2 | Ideal

From $10,560

Compare at $10,846

2 stores
GIA | 2.5ct | Radiant | K | SI2 | Excellent
Save 12.6%

GIA | 2.5ct | Radiant | K | SI2 | Excellent

From $10,632

Compare at $12,170

2 stores
GIA | 2.55ct | Radiant | K | SI1 | Excellent
Save 22.7%

GIA | 2.55ct | Radiant | K | SI1 | Excellent

From $10,684

Compare at $13,813

3 stores
GIA | 2.55ct | Radiant | K | SI1 | Excellent
Save 22.7%

GIA | 2.55ct | Radiant | K | SI1 | Excellent

From $10,684

Compare at $13,813

3 stores
GIA | 2.51ct | Radiant | L | VS1 | Excellent

GIA | 2.51ct | Radiant | L | VS1 | Excellent

From $10,845

Compare at $11,353

2 stores
GIA | 2.51ct | Radiant | K | SI1 | Excellent

GIA | 2.51ct | Radiant | K | SI1 | Excellent

From $11,010

Compare at $11,567

2 stores
GIA | 2.5ct | Radiant | K | VS2 | Ideal

GIA | 2.5ct | Radiant | K | VS2 | Ideal

From $11,290

Compare at $11,548

2 stores
GIA | 2.5ct | Radiant | K | VS2 | Excellent
Save 34.2%

GIA | 2.5ct | Radiant | K | VS2 | Excellent

From $11,454

Compare at $17,417

4 stores
GIA | 2.52ct | Radiant | H | SI2 | Excellent
Save 29%

GIA | 2.52ct | Radiant | H | SI2 | Excellent

From $11,500

Compare at $16,200

3 stores
GIA | 2.5ct | Radiant | J | SI2 | Excellent
Save 32.4%

GIA | 2.5ct | Radiant | J | SI2 | Excellent

From $11,753

Compare at $17,398

2 stores
GIA | 2.51ct | Radiant | J | SI1 | Very Good
Save 39.8%

GIA | 2.51ct | Radiant | J | SI1 | Very Good

From $11,885

Compare at $19,735

4 stores
GIA | 2.5ct | Radiant | J | SI2 | Excellent
Save 36.8%

GIA | 2.5ct | Radiant | J | SI2 | Excellent

From $11,972

Compare at $18,957

6 stores
GIA | 2.51ct | Radiant | J | SI2 | Excellent
Save 31.6%

GIA | 2.51ct | Radiant | J | SI2 | Excellent

From $12,139

Compare at $17,759

2 stores
GIA | 2.5ct | Radiant | G | SI2 | Excellent
Save 28.8%

GIA | 2.5ct | Radiant | G | SI2 | Excellent

From $12,690

Compare at $17,821

3 stores
GIA | 2.5ct | Radiant | J | SI2 | Very Good

GIA | 2.5ct | Radiant | J | SI2 | Very Good

From $13,095

Compare at $13,452

2 stores
GIA | 2.51ct | Radiant | H | SI2 | Excellent
Save 29%

GIA | 2.51ct | Radiant | H | SI2 | Excellent

From $13,130

Compare at $18,495

3 stores
GIA | 2.51ct | Radiant | K | VS2 | Excellent
Save 13.3%

GIA | 2.51ct | Radiant | K | VS2 | Excellent

From $13,610

Compare at $15,695

3 stores
GIA | 2.6ct | Radiant | J | SI1 | Excellent
Save 23%

GIA | 2.6ct | Radiant | J | SI1 | Excellent

From $13,748

Compare at $17,859

3 stores
GIA | 2.51ct | Radiant | J | SI2 | Ideal
Save 26.7%

GIA | 2.51ct | Radiant | J | SI2 | Ideal

From $13,935

Compare at $19,004

2 stores
GIA | 2.51ct | Radiant | K | SI1 | Excellent
Save 22.5%

GIA | 2.51ct | Radiant | K | SI1 | Excellent

From $13,958

Compare at $18,010

3 stores
GIA | 2.5ct | Radiant | I | SI2 | Excellent
Save 12.5%

GIA | 2.5ct | Radiant | I | SI2 | Excellent

From $13,999

Compare at $16,000

2 stores
GIA | 2.5ct | Radiant | K | SI2 | Excellent
Save 12.5%

GIA | 2.5ct | Radiant | K | SI2 | Excellent

From $14,010

Compare at $16,007

2 stores
GIA | 2.51ct | Radiant | I | SI1 | Excellent

GIA | 2.51ct | Radiant | I | SI1 | Excellent

From $14,106

Compare at $14,558

2 stores
GIA | 2.51ct | Radiant | K | SI2 | Excellent
Save 23%

GIA | 2.51ct | Radiant | K | SI2 | Excellent

From $14,132

Compare at $18,357

3 stores
GIA | 2.51ct | Radiant | K | VS2 | Excellent
Save 19.9%

GIA | 2.51ct | Radiant | K | VS2 | Excellent

From $14,185

Compare at $17,707

2 stores
GIA | 2.51ct | Radiant | K | VVS1 | Excellent
Save 22.3%

GIA | 2.51ct | Radiant | K | VVS1 | Excellent

From $14,242

Compare at $18,332

6 stores
GIA | 2.5ct | Radiant | J | SI1 | Excellent
Save 14.4%

GIA | 2.5ct | Radiant | J | SI1 | Excellent

From $14,747

Compare at $17,224

3 stores
GIA | 2.5ct | Radiant | J | VS2 | Excellent
Save 20%

GIA | 2.5ct | Radiant | J | VS2 | Excellent

From $14,892

Compare at $18,610

2 stores
GIA | 2.5ct | Radiant | K | SI1 | Excellent
Save 10.4%

GIA | 2.5ct | Radiant | K | SI1 | Excellent

From $15,088

Compare at $16,838

2 stores
GIA | 2.5ct | Radiant | J | VS2 | Excellent
Save 18.8%

GIA | 2.5ct | Radiant | J | VS2 | Excellent

From $15,105

Compare at $18,604

2 stores
GIA | 2.51ct | Radiant | I | SI2 | Ideal

GIA | 2.51ct | Radiant | I | SI2 | Ideal

From $15,192

Compare at $15,858

3 stores
GIA | 2.53ct | Radiant | J | SI1 | Excellent
Save 17.4%

GIA | 2.53ct | Radiant | J | SI1 | Excellent

From $15,393

Compare at $18,634

5 stores
GIA | 2.51ct | Radiant | I | SI2 | Very Good
Save 38.4%

GIA | 2.51ct | Radiant | I | SI2 | Very Good

From $15,516

Compare at $25,175

6 stores
GIA | 2.5ct | Radiant | I | SI1 | Excellent
Save 18.8%

GIA | 2.5ct | Radiant | I | SI1 | Excellent

From $15,885

Compare at $19,560

2 stores
GIA | 2.51ct | Radiant | J | SI1 | Excellent

GIA | 2.51ct | Radiant | J | SI1 | Excellent

From $16,096

Compare at $16,650

3 stores
GIA | 2.5ct | Radiant | G | SI2 | Ideal
Save 35.7%

GIA | 2.5ct | Radiant | G | SI2 | Ideal

From $16,236

Compare at $25,255

4 stores
GIA | 2.5ct | Radiant | J | SI2 | Excellent
Save 30.1%

GIA | 2.5ct | Radiant | J | SI2 | Excellent

From $16,510

Compare at $23,608

4 stores
GIA | 2.5ct | Radiant | I | VS2 | Ideal
Save 11.5%

GIA | 2.5ct | Radiant | I | VS2 | Ideal

From $16,513

Compare at $18,650

3 stores
GIA | 2.51ct | Radiant | F | SI2 | Ideal
Save 30.6%

GIA | 2.51ct | Radiant | F | SI2 | Ideal

From $16,750

Compare at $24,126

3 stores
GIA | 2.5ct | Radiant | G | SI2 | Very Good
Save 34.9%

GIA | 2.5ct | Radiant | G | SI2 | Very Good

From $17,234

Compare at $26,485

4 stores
GIA | 2.52ct | Radiant | I | SI1 | Excellent
Save 18.8%

GIA | 2.52ct | Radiant | I | SI1 | Excellent

From $17,243

Compare at $21,227

2 stores

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