1 Carat Radiant Lab Grown Diamonds

Search over 7,104 1 Carat Radiant lab grown diamonds from 12 online retailers.Prices typically range from $222 to $3,855 depending on the diamond's shape, color, clarity, and other factors.For broader market trends, check our Diamond Price Indexes.

1 Carat Radiant Lab Grown Diamonds Available

See All Matching Offers

Showing up to 50 of 7,104 offers.

IGI
Save 20.7%

0.98ct | Radiant | H | VS1 | Ideal

From $222

Compare at $280

2 stores
IGI
Save 20.7%

0.98ct | Radiant | H | VS1 | Very Good

From $222

Compare at $280

2 stores
IGI
Save 20.8%

0.99ct | Radiant | H | VS1 | Very Good

From $224

Compare at $283

2 stores
0.97ct | Radiant | H | VS1 | Very GoodIGI
Save 36.4%

0.97ct | Radiant | H | VS1 | Very Good

From $241

Compare at $379

3 stores
IGI
Save 20.7%

0.99ct | Radiant | H | VVS2 | Very Good

From $254

Compare at $320

2 stores
IGI
Save 20.7%

0.99ct | Radiant | H | VVS2 | Ideal

From $254

Compare at $320

2 stores
0.99ct | Radiant | H | VVS2 | IdealIGI
Save 34.9%

0.99ct | Radiant | H | VVS2 | Ideal

From $254

Compare at $390

3 stores
0.99ct | Radiant | G | VS1 | IdealIGI
Save 33.6%

0.99ct | Radiant | G | VS1 | Ideal

From $259

Compare at $390

3 stores
0.96ct | Radiant | H | VVS2 | IdealIGI
Save 33.6%

0.96ct | Radiant | H | VVS2 | Ideal

From $259

Compare at $390

3 stores
0.96ct | Radiant | H | VVS2 | IdealIGI
Save 34.4%

0.96ct | Radiant | H | VVS2 | Ideal

From $259

Compare at $395

3 stores
0.95ct | Radiant | E | VS1 | ExcellentIGI
Save 65.7%

0.95ct | Radiant | E | VS1 | Excellent

From $261

Compare at $760

3 stores
0.97ct | Radiant | F | VVS2 | IdealIGI
Save 65.9%

0.97ct | Radiant | F | VVS2 | Ideal

From $266

Compare at $780

5 stores
0.96ct | Radiant | G | VS1 | IdealIGI
Save 62.5%

0.96ct | Radiant | G | VS1 | Ideal

From $266

Compare at $710

3 stores
0.99ct | Radiant | E | SI1 | IdealIGI
Save 61.9%

0.99ct | Radiant | E | SI1 | Ideal

From $267

Compare at $700

5 stores
0.99ct | Radiant | G | VS1 | Very GoodIGI
Save 33.3%

0.99ct | Radiant | G | VS1 | Very Good

From $267

Compare at $400

3 stores
0.99ct | Radiant | G | VS1 | Very GoodIGI
Save 20.7%

0.99ct | Radiant | G | VS1 | Very Good

From $267

Compare at $337

2 stores
1.01ct | Radiant | F | SI1 | IdealIGI
Save 71.2%

1.01ct | Radiant | F | SI1 | Ideal

From $268

Compare at $930

4 stores
1ct | Radiant | G | SI1 | IdealIGI
Save 79%

1ct | Radiant | G | SI1 | Ideal

From $269

Compare at $1,280

5 stores
0.96ct | Radiant | F | VS2 | IdealIGI
Save 59.7%

0.96ct | Radiant | F | VS2 | Ideal

From $270

Compare at $671

4 stores
1.02ct | Radiant | D | SI1 | Very GoodIGI
Save 49.6%

1.02ct | Radiant | D | SI1 | Very Good

From $270

Compare at $536

2 stores
0.95ct | Radiant | E | VS2 | IdealIGI
Save 31.6%

0.95ct | Radiant | E | VS2 | Ideal

From $271

Compare at $396

3 stores
1.01ct | Radiant | G | SI1 | IdealIGI
Save 68.8%

1.01ct | Radiant | G | SI1 | Ideal

From $272

Compare at $870

5 stores
1.02ct | Radiant | G | SI2 | Very GoodIGI
Save 66.1%

1.02ct | Radiant | G | SI2 | Very Good

From $275

Compare at $810

4 stores
IGI
Save 70.7%

0.97ct | Radiant | F | VS1 | Ideal

From $275

Compare at $940

2 stores
0.97ct | Radiant | F | VS1 | IdealIGI
Save 34%

0.97ct | Radiant | F | VS1 | Ideal

From $275

Compare at $417

2 stores
1ct | Radiant | G | SI1 | IdealIGI
Save 70.3%

1ct | Radiant | G | SI1 | Ideal

From $276

Compare at $930

5 stores
1.01ct | Radiant | E | SI1 | IdealIGI
Save 72.9%

1.01ct | Radiant | E | SI1 | Ideal

From $276

Compare at $1,020

4 stores
0.96ct | Radiant | G | VVS2 | IdealIGI
Save 68.6%

0.96ct | Radiant | G | VVS2 | Ideal

From $276

Compare at $880

3 stores
IGI
Save 66.7%

0.99ct | Radiant | F | VS1 | Ideal

From $277

Compare at $830

2 stores
1.03ct | Radiant | G | SI1 | Very GoodIGI
Save 78.8%

1.03ct | Radiant | G | SI1 | Very Good

From $277

Compare at $1,310

4 stores
1.03ct | Radiant | D | SI2 | ExcellentIGI
Save 71.1%

1.03ct | Radiant | D | SI2 | Excellent

From $277

Compare at $960

6 stores
1.03ct | Radiant | G | SI1 | Very GoodIGI
Save 78.8%

1.03ct | Radiant | G | SI1 | Very Good

From $277

Compare at $1,310

4 stores
1.03ct | Radiant | E | SI1 | Very GoodIGI
Save 61.5%

1.03ct | Radiant | E | SI1 | Very Good

From $277

Compare at $720

6 stores
1.04ct | Radiant | G | SI1 | IdealIGI
Save 67%

1.04ct | Radiant | G | SI1 | Ideal

From $277

Compare at $840

5 stores
0.97ct | Radiant | D | VS2 | IdealIGI
Save 59.6%

0.97ct | Radiant | D | VS2 | Ideal

From $277

Compare at $686

4 stores
0.98ct | Radiant | F | VS1 | IdealIGI
Save 70.9%

0.98ct | Radiant | F | VS1 | Ideal

From $278

Compare at $955

3 stores
0.96ct | Radiant | F | VS1 | ExcellentIGI
Save 38.8%

0.96ct | Radiant | F | VS1 | Excellent

From $278

Compare at $455

3 stores
0.99ct | Radiant | D | VS2 | ExcellentIGI
Save 74.2%

0.99ct | Radiant | D | VS2 | Excellent

From $278

Compare at $1,080

6 stores
0.95ct | Radiant | F | VS1 | IdealIGI
Save 69.3%

0.95ct | Radiant | F | VS1 | Ideal

From $279

Compare at $910

5 stores
0.95ct | Radiant | F | VS2 | ExcellentIGI
Save 68.3%

0.95ct | Radiant | F | VS2 | Excellent

From $279

Compare at $880

5 stores
0.95ct | Radiant | E | VS1 | ExcellentIGI
Save 59.4%

0.95ct | Radiant | E | VS1 | Excellent

From $279

Compare at $688

5 stores
1.04ct | Radiant | G | SI1 | Very GoodIGI
Save 78.8%

1.04ct | Radiant | G | SI1 | Very Good

From $280

Compare at $1,320

5 stores
0.96ct | Radiant | H | VVS1 | IdealIGI
Save 34.2%

0.96ct | Radiant | H | VVS1 | Ideal

From $280

Compare at $426

3 stores
1.02ct | Radiant | H | VS1 | Very GoodIGI
Save 10.1%

1.02ct | Radiant | H | VS1 | Very Good

From $280

Compare at $312

2 stores
0.97ct | Radiant | F | VS1 | ExcellentIGI
Save 38.7%

0.97ct | Radiant | F | VS1 | Excellent

From $281

Compare at $459

3 stores
0.97ct | Radiant | F | VS1 | ExcellentIGI
Save 38.7%

0.97ct | Radiant | F | VS1 | Excellent

From $281

Compare at $459

3 stores
0.97ct | Radiant | F | VS1 | ExcellentIGI
Save 38.7%

0.97ct | Radiant | F | VS1 | Excellent

From $281

Compare at $459

3 stores
0.98ct | Radiant | D | VS1 | IdealIGI
Save 59.4%

0.98ct | Radiant | D | VS1 | Ideal

From $282

Compare at $693

4 stores
0.98ct | Radiant | D | VS1 | IdealIGI
Save 49.6%

0.98ct | Radiant | D | VS1 | Ideal

From $282

Compare at $559

4 stores
0.97ct | Radiant | E | VS1 | IdealIGI
Save 49.6%

0.97ct | Radiant | E | VS1 | Ideal

From $282

Compare at $559

4 stores

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