1.1 Carat Round Natural Diamonds

Search over 2,376 1.1 Carat Round natural diamonds from 8 online retailers.Prices typically range from $1,169 to $26,376 depending on the diamond's shape, color, clarity, and other factors.For broader market trends, check our Diamond Price Indexes.

1.1 Carat Round Natural Diamonds Available

See All Matching Offers

Showing up to 50 of 2,376 offers.

IGI | 1.11ct | Round | K | SI1 | Very Good
Save 19.7%

IGI | 1.11ct | Round | K | SI1 | Very Good

From $1,169

Compare at $1,456

2 stores
IGI | 1.15ct | Round | M | VS2 | Ideal

IGI | 1.15ct | Round | M | VS2 | Ideal

From $1,187

Compare at $1,278

2 stores
GIA | 1.12ct | Round | L | SI2 | Ideal
Save 47.7%

GIA | 1.12ct | Round | L | SI2 | Ideal

From $1,192

Compare at $2,278

3 stores
IGI | 1.15ct | Round | K | SI1 | Excellent
Save 20.2%

IGI | 1.15ct | Round | K | SI1 | Excellent

From $1,203

Compare at $1,508

3 stores
GIA | 1.11ct | Round | L | SI2 | Ideal
Save 31.3%

GIA | 1.11ct | Round | L | SI2 | Ideal

From $1,214

Compare at $1,768

3 stores
GIA | 1.11ct | Round | L | SI1 | Excellent
Save 18.9%

GIA | 1.11ct | Round | L | SI1 | Excellent

From $1,216

Compare at $1,498

3 stores
GIA | 1.17ct | Round | L | SI2 | Excellent
Save 18.9%

GIA | 1.17ct | Round | L | SI2 | Excellent

From $1,220

Compare at $1,504

3 stores
IGI | 1.13ct | Round | K | SI1 | Excellent
Save 21.5%

IGI | 1.13ct | Round | K | SI1 | Excellent

From $1,276

Compare at $1,626

3 stores
GIA | 1.12ct | Round | L | SI2 | Very Good

GIA | 1.12ct | Round | L | SI2 | Very Good

From $1,298

Compare at $1,326

2 stores
GIA | 1.17ct | Round | L | SI2 | Ideal
Save 18.3%

GIA | 1.17ct | Round | L | SI2 | Ideal

From $1,335

Compare at $1,633

2 stores
IGI | 1.11ct | Round | K | SI1 | Excellent
Save 21.2%

IGI | 1.11ct | Round | K | SI1 | Excellent

From $1,340

Compare at $1,701

3 stores
GIA | 1.14ct | Round | J | SI2 | Excellent
Save 27.9%

GIA | 1.14ct | Round | J | SI2 | Excellent

From $1,342

Compare at $1,861

3 stores
GIA | 1.18ct | Round | J | SI2 | Good
Save 27.9%

GIA | 1.18ct | Round | J | SI2 | Good

From $1,359

Compare at $1,884

2 stores
IGI | 1.17ct | Round | K | SI1 | Excellent
Save 21.4%

IGI | 1.17ct | Round | K | SI1 | Excellent

From $1,371

Compare at $1,744

3 stores
GIA | 1.16ct | Round | K | SI2 | Ideal

GIA | 1.16ct | Round | K | SI2 | Ideal

From $1,390

Compare at $1,499

2 stores
IGI | 1.13ct | Round | J | SI1 | Excellent
Save 21.4%

IGI | 1.13ct | Round | J | SI1 | Excellent

From $1,395

Compare at $1,775

3 stores
IGI | 1.14ct | Round | K | VS2 | Ideal

IGI | 1.14ct | Round | K | VS2 | Ideal

From $1,405

Compare at $1,515

3 stores
GIA | 1.11ct | Round | K | SI2 | Ideal
Save 10.6%

GIA | 1.11ct | Round | K | SI2 | Ideal

From $1,439

Compare at $1,609

2 stores
GIA | 1.11ct | Round | K | SI2 | Excellent
Save 18.6%

GIA | 1.11ct | Round | K | SI2 | Excellent

From $1,443

Compare at $1,772

2 stores
GIA | 1.15ct | Round | L | VS2 | Ideal
Save 30.1%

GIA | 1.15ct | Round | L | VS2 | Ideal

From $1,457

Compare at $2,085

3 stores
GIA | 1.12ct | Round | L | SI2 | Ideal
Save 18.7%

GIA | 1.12ct | Round | L | SI2 | Ideal

From $1,458

Compare at $1,793

2 stores
IGI | 1.11ct | Round | K | VS2 | Excellent
Save 21.7%

IGI | 1.11ct | Round | K | VS2 | Excellent

From $1,490

Compare at $1,903

3 stores
GIA | 1.15ct | Round | L | SI2 | Excellent
Save 18.7%

GIA | 1.15ct | Round | L | SI2 | Excellent

From $1,497

Compare at $1,841

2 stores
GIA | 1.16ct | Round | K | SI2 | Ideal
Save 10.6%

GIA | 1.16ct | Round | K | SI2 | Ideal

From $1,503

Compare at $1,681

2 stores
IGI | 1.13ct | Round | J | SI1 | Excellent
Save 21.8%

IGI | 1.13ct | Round | J | SI1 | Excellent

From $1,516

Compare at $1,938

3 stores
GIA | 1.18ct | Round | L | SI2 | Ideal
Save 35.2%

GIA | 1.18ct | Round | L | SI2 | Ideal

From $1,518

Compare at $2,341

4 stores
IGI | 1.15ct | Round | J | SI1 | Excellent
Save 23.1%

IGI | 1.15ct | Round | J | SI1 | Excellent

From $1,535

Compare at $1,996

3 stores
GIA | 1.19ct | Round | L | SI2 | Excellent
Save 21.7%

GIA | 1.19ct | Round | L | SI2 | Excellent

From $1,546

Compare at $1,975

3 stores
GIA | 1.19ct | Round | J | SI2 | Excellent
Save 20.4%

GIA | 1.19ct | Round | J | SI2 | Excellent

From $1,546

Compare at $1,941

3 stores
IGI | 1.12ct | Round | K | VS2 | Excellent
Save 23%

IGI | 1.12ct | Round | K | VS2 | Excellent

From $1,553

Compare at $2,018

3 stores
GIA | 1.16ct | Round | L | SI1 | Excellent
Save 11.8%

GIA | 1.16ct | Round | L | SI1 | Excellent

From $1,563

Compare at $1,773

2 stores
GIA | 1.12ct | Round | K | SI2 | Excellent
Save 21.7%

GIA | 1.12ct | Round | K | SI2 | Excellent

From $1,582

Compare at $2,022

3 stores
GIA | 1.16ct | Round | L | SI1 | Excellent
Save 25.4%

GIA | 1.16ct | Round | L | SI1 | Excellent

From $1,592

Compare at $2,134

4 stores
GIA | 1.14ct | Round | J | SI2 | Ideal
Save 15.6%

GIA | 1.14ct | Round | J | SI2 | Ideal

From $1,599

Compare at $1,895

2 stores
IGI | 1.11ct | Round | I | SI1 | Excellent
Save 23.1%

IGI | 1.11ct | Round | I | SI1 | Excellent

From $1,622

Compare at $2,109

2 stores
GIA | 1.11ct | Round | K | SI1 | Ideal

GIA | 1.11ct | Round | K | SI1 | Ideal

From $1,626

Compare at $1,626

2 stores
GIA | 1.11ct | Round | K | SI1 | Ideal
Save 18.3%

GIA | 1.11ct | Round | K | SI1 | Ideal

From $1,627

Compare at $1,991

2 stores
GIA | 1.11ct | Round | J | SI2 | Excellent
Save 27.9%

GIA | 1.11ct | Round | J | SI2 | Excellent

From $1,632

Compare at $2,264

3 stores
IGI | 1.16ct | Round | G | SI2 | Ideal
Save 22.6%

IGI | 1.16ct | Round | G | SI2 | Ideal

From $1,640

Compare at $2,120

2 stores
GIA | 1.16ct | Round | L | VS1 | Ideal
Save 33%

GIA | 1.16ct | Round | L | VS1 | Ideal

From $1,642

Compare at $2,452

3 stores
GIA | 1.11ct | Round | L | SI1 | Excellent
Save 21.3%

GIA | 1.11ct | Round | L | SI1 | Excellent

From $1,647

Compare at $2,092

3 stores
IGI | 1.16ct | Round | K | VS1 | Excellent
Save 23.1%

IGI | 1.16ct | Round | K | VS1 | Excellent

From $1,650

Compare at $2,145

3 stores
GIA | 1.12ct | Round | L | VVS1 | Excellent
Save 24.9%

GIA | 1.12ct | Round | L | VVS1 | Excellent

From $1,659

Compare at $2,208

3 stores
GIA | 1.15ct | Round | L | SI1 | Excellent

GIA | 1.15ct | Round | L | SI1 | Excellent

From $1,662

Compare at $1,753

2 stores
GIA | 1.14ct | Round | J | SI2 | Excellent
Save 27.9%

GIA | 1.14ct | Round | J | SI2 | Excellent

From $1,675

Compare at $2,324

3 stores
GIA | 1.16ct | Round | L | SI1 | Ideal
Save 15.9%

GIA | 1.16ct | Round | L | SI1 | Ideal

From $1,677

Compare at $1,993

2 stores
GIA | 1.11ct | Round | L | SI1 | Ideal
Save 12%

GIA | 1.11ct | Round | L | SI1 | Ideal

From $1,679

Compare at $1,907

2 stores
GIA | 1.13ct | Round | J | SI2 | Excellent
Save 27.9%

GIA | 1.13ct | Round | J | SI2 | Excellent

From $1,697

Compare at $2,353

3 stores
IGI | 1.14ct | Round | K | VVS2 | Excellent
Save 11.3%

IGI | 1.14ct | Round | K | VVS2 | Excellent

From $1,698

Compare at $1,915

3 stores
IGI | 1.13ct | Round | K | VVS1 | Excellent
Save 21.7%

IGI | 1.13ct | Round | K | VVS1 | Excellent

From $1,699

Compare at $2,171

3 stores

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