Radiant Cut Natural Diamonds

How much does a radiant cut natural diamond cost? As of April 2026, the market average is about $6,322.Prices for the last month are down -1.9%.Prices typically range from $326 to $318,431 depending on carat, color, clarity, and cut quality.

Prices by Carat Weight

Carat	Avg Price	Median Price	1M Trend	Offers
0.2ct	$432	$416	-0.3%	View All 75 Offers
0.3ct	$503	$470	-0.6%	View All 242 Offers
0.4ct	$698	$684	-3.2%	View All 292 Offers
0.5ct	$851	$819	-2.6%	View All 1,493 Offers
0.6ct	$989	$961	-2.7%	View All 257 Offers
0.7ct	$1,377	$1,325	-2.0%	View All 1,285 Offers
0.8ct	$1,610	$1,493	-1.6%	View All 379 Offers
0.9ct	$2,079	$1,987	-2.0%	View All 727 Offers
1ct	$2,856	$2,638	-0.9%	View All 2,456 Offers
1.1ct	$3,595	$3,033	-0.7%	View All 66 Offers
1.2ct	$4,150	$4,117	-0.4%	View All 602 Offers
1.3ct	$4,853	$4,709	-0.6%	View All 158 Offers
1.4ct	$4,660	$4,488	-1.0%	View All 42 Offers
1.5ct	$6,813	$6,346	-0.5%	View All 1,216 Offers
1.6ct	$8,311	$7,657	-0.9%	View All 47 Offers
1.7ct	$9,174	$8,560	-0.4%	View All 294 Offers
1.8ct	$10,078	$9,283	-0.5%	View All 67 Offers
1.9ct	$11,663	$11,171	-1.0%	View All 43 Offers
2ct	$14,300	$13,641	-0.3%	View All 850 Offers
2.1ct	$17,280	$14,940	-0.5%	View All 13 Offers
2.2ct	$18,704	$19,100	-0.3%	View All 66 Offers
2.3ct	$18,814	$18,847	+0.3%	View All 14 Offers
2.4ct	$23,527	$23,424	-0.3%	View All 11 Offers
2.5ct	$24,568	$25,029	-0.1%	View All 205 Offers
2.7ct	$26,468	$27,561	-0.1%	View All 11 Offers
3ct	$34,982	$34,892	-0.1%	View All 228 Offers
3.2ct	$38,644	$37,172	+0.2%	View All 21 Offers
3.5ct	$47,092	$45,350	-0.3%	View All 51 Offers

Featured Radiant Natural Diamonds

See All Matching Offers

Showing up to 50 of 11,373 listings.

Save 18.2%

GIA | 0.31ct | Radiant | H | VVS1 | Excellent

From $326

Compare at $398

2 stores

Save 19.8%

GIA | 0.4ct | Radiant | J | VS1 | Very Good

From $337

Compare at $420

3 stores

Save 23.2%

GIA | 0.3ct | Radiant | H | SI1 | Ideal

From $340

Compare at $443

2 stores

Save 24.4%

GIA | 0.3ct | Radiant | H | SI1 | Ideal

From $350

Compare at $463

3 stores

GIA | 0.34ct | Radiant | G | VVS1 | Excellent

From $352

Compare at $365

2 stores

Save 33.4%

GIA | 0.4ct | Radiant | F | SI2 | Good

From $353

Compare at $530

4 stores

Save 13.6%

GIA | 0.3ct | Radiant | I | VVS2 | Excellent

From $363

Compare at $420

2 stores

Save 26.6%

GIA | 0.3ct | Radiant | I | VS1 | Ideal

From $370

Compare at $504

2 stores

GIA | 0.27ct | Radiant | G | IF | Excellent

From $384

Compare at $390

2 stores

GIA | 0.31ct | Radiant | I | VVS2 | Ideal

From $384

Compare at $405

2 stores

GIA | 0.31ct | Radiant | H | VVS1 | Excellent

From $385

Compare at $406

2 stores

GIA | 0.23ct | Radiant | F | VVS2 | Excellent

From $385

Compare at $406

2 stores

GIA | 0.25ct | Radiant | F | VS1 | Excellent

From $385

Compare at $407

2 stores

GIA | 0.23ct | Radiant | F | VVS1 | Ideal

From $385

Compare at $406

2 stores

GIA | 0.23ct | Radiant | F | VVS2 | Excellent

From $385

Compare at $406

2 stores

GIA | 0.37ct | Radiant | G | VVS2 | Very Good

From $387

Compare at $407

3 stores

GIA | 0.33ct | Radiant | I | VVS2 | Ideal

From $387

Compare at $407

2 stores

IGI | 0.3ct | Radiant | J | VVS2 | Very Good

From $387

Compare at $400

2 stores

GIA | 0.23ct | Radiant | F | VVS1 | Excellent

From $388

Compare at $406

2 stores

GIA | 0.23ct | Radiant | E | VVS1 | Excellent

From $388

Compare at $406

2 stores

GIA | 0.23ct | Radiant | F | VVS1 | Excellent

From $388

Compare at $406

2 stores

GIA | 0.23ct | Radiant | E | IF | Excellent

From $388

Compare at $406

2 stores

GIA | 0.23ct | Radiant | F | VVS1 | Excellent

From $388

Compare at $406

2 stores

Save 17.6%

GIA | 0.41ct | Radiant | K | VS2 | Very Good

From $389

Compare at $472

2 stores

GIA | 0.3ct | Radiant | I | VS1 | Ideal

From $390

Compare at $403

2 stores

Save 27.4%

GIA | 0.31ct | Radiant | H | VVS1 | Ideal

From $390

Compare at $537

2 stores

GIA | 0.29ct | Radiant | E | VS1 | Excellent

From $390

Compare at $414

2 stores

GIA | 0.23ct | Radiant | E | VVS1 | Excellent

From $391

Compare at $406

2 stores

GIA | 0.23ct | Radiant | E | VVS2 | Excellent

From $391

Compare at $406

2 stores

GIA | 0.3ct | Radiant | J | VVS2 | Ideal

From $391

Compare at $413

2 stores

GIA | 0.27ct | Radiant | G | VVS2 | Excellent

From $393

Compare at $416

2 stores

GIA | 0.3ct | Radiant | G | SI1 | Excellent

From $393

Compare at $413

2 stores

GIA | 0.3ct | Radiant | H | VVS1 | Excellent

From $393

Compare at $415

2 stores

GIA | 0.29ct | Radiant | E | VS1 | Excellent

From $393

Compare at $415

2 stores

IGI | 0.51ct | Radiant | K | SI1 | Very Good

From $394

Compare at $395

2 stores

GIA | 0.3ct | Radiant | E | SI1 | Excellent

From $394

Compare at $416

2 stores

Save 14.3%

GIA | 0.3ct | Radiant | I | VVS1 | Very Good

From $394

Compare at $460

3 stores

GIA | 0.23ct | Radiant | D | IF | Excellent

From $394

Compare at $406

2 stores

GIA | 0.31ct | Radiant | I | VVS2 | Good

From $394

Compare at $417

2 stores

GIA | 0.31ct | Radiant | I | VVS2 | Ideal

From $394

Compare at $417

2 stores

GIA | 0.4ct | Radiant | J | VS1 | Excellent

From $395

Compare at $430

5 stores

GIA | 0.3ct | Radiant | H | SI1 | Ideal

From $396

Compare at $417

2 stores

GIA | 0.3ct | Radiant | I | VS2 | Excellent

From $396

Compare at $414

2 stores

GIA | 0.3ct | Radiant | H | VS1 | Excellent

From $396

Compare at $408

2 stores

GIA | 0.23ct | Radiant | D | VVS2 | Excellent

From $398

Compare at $413

2 stores

GIA | 0.23ct | Radiant | F | IF | Excellent

From $398

Compare at $406

2 stores

GIA | 0.35ct | Radiant | E | SI1 | Excellent

From $399

Compare at $409

2 stores

GIA | 0.3ct | Radiant | I | VVS2 | Excellent

From $399

Compare at $422

2 stores

GIA | 0.24ct | Radiant | E | VVS2 | Excellent

From $399

Compare at $423

2 stores

Save 22.2%

GIA | 0.3ct | Radiant | H | VS2 | Excellent

From $400

Compare at $514

3 stores

View All 11,373 Offers

1ct Radiant Prices Radiant Lab Grown Diamond 4Cs Guide All Shapes

Radiant Cut Natural Diamonds

Prices by Carat Weight

Featured Radiant Natural Diamonds

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