CaratRadar

Princess Cut Lab Grown Diamonds

How much does a princess cut lab grown diamond cost? As of April 2026, the market average is about $1,241.Prices for the last month are down -0.5%.Prices typically range from $159 to $723,023 depending on carat, color, clarity, and cut quality.

Prices by Carat Weight

CaratAvg PriceMedian Price1M TrendOffers
0.2ct$297$299+0.9%View All 44 Offers
0.3ct$305$303-0.5%View All 361 Offers
0.4ct$354$332-1.1%View All 177 Offers
0.5ct$347$310-2.1%View All 928 Offers
0.6ct$409$366-1.0%View All 396 Offers
0.7ct$411$352-0.8%View All 942 Offers
0.8ct$462$404-0.9%View All 650 Offers
0.9ct$368$328-1.2%View All 1,921 Offers
1ct$491$450-0.3%View All 8,528 Offers
1.1ct$492$453-0.3%View All 1,986 Offers
1.2ct$663$579-0.6%View All 1,068 Offers
1.3ct$644$579-0.6%View All 877 Offers
1.4ct$578$526-0.7%View All 1,194 Offers
1.5ct$738$639-0.7%View All 7,976 Offers
1.6ct$789$656-0.8%View All 1,315 Offers
1.7ct$946$729-0.6%View All 1,358 Offers
1.8ct$874$717-1.1%View All 1,486 Offers
1.9ct$855$690-1.0%View All 1,374 Offers
2ct$1,208$870-1.4%View All 7,090 Offers
2.1ct$1,473$877-1.3%View All 1,303 Offers
2.2ct$1,530$954-0.0%View All 787 Offers
2.3ct$1,296$916-0.3%View All 492 Offers
2.4ct$1,344$912-0.8%View All 498 Offers
2.5ct$1,556$1,072+0.2%View All 2,662 Offers
2.6ct$1,771$1,083-0.0%View All 506 Offers
2.7ct$1,910$1,101+0.3%View All 726 Offers
2.8ct$1,514$1,070+0.3%View All 644 Offers
2.9ct$1,570$1,040+0.2%View All 400 Offers
3ct$1,738$1,244-0.1%View All 4,781 Offers
3.1ct$2,300$1,185+1.4%View All 761 Offers
3.2ct$2,846$1,406-0.7%View All 336 Offers
3.3ct$3,402$1,571+3.9%View All 195 Offers
3.4ct$3,079$1,713+0.8%View All 141 Offers
3.5ct$2,387$1,543+0.2%View All 721 Offers

Featured Princess Lab Grown Diamonds

See All Matching Offers

Showing up to 50 of 62,645 listings.

IGI | 0.32ct | Princess | G | VS1 | Good
Save 12.3%

IGI | 0.32ct | Princess | G | VS1 | Good

From $159

Compare at $181

2 stores
IGI | 0.28ct | Princess | D | VS2 | Ideal
Save 33.8%

IGI | 0.28ct | Princess | D | VS2 | Ideal

From $179

Compare at $270

2 stores
IGI | 0.27ct | Princess | E | VS2 | Very Good
Save 26%

IGI | 0.27ct | Princess | E | VS2 | Very Good

From $179

Compare at $242

2 stores
IGI | 0.29ct | Princess | E | VS1 | Ideal
Save 33.4%

IGI | 0.29ct | Princess | E | VS1 | Ideal

From $186

Compare at $280

2 stores
IGI | 0.43ct | Princess | E | VS1 | Good
Save 24.9%

IGI | 0.43ct | Princess | E | VS1 | Good

From $187

Compare at $249

2 stores
IGI | 0.41ct | Princess | E | VS1 | Good
Save 24.7%

IGI | 0.41ct | Princess | E | VS1 | Good

From $196

Compare at $260

2 stores
IGI | 0.43ct | Princess | E | VVS2 | Good
Save 24.9%

IGI | 0.43ct | Princess | E | VVS2 | Good

From $202

Compare at $269

2 stores
IGI | 0.41ct | Princess | D | VVS2 | Very Good
Save 31.5%

IGI | 0.41ct | Princess | D | VVS2 | Very Good

From $205

Compare at $300

3 stores
IGI | 0.47ct | Princess | D | VS2 | Good
Save 24.9%

IGI | 0.47ct | Princess | D | VS2 | Good

From $206

Compare at $274

2 stores
IGI | 0.44ct | Princess | E | VVS2 | Ideal
Save 24.8%

IGI | 0.44ct | Princess | E | VVS2 | Ideal

From $207

Compare at $275

2 stores
IGI | 0.36ct | Princess | D | VS1 | Good
Save 24.7%

IGI | 0.36ct | Princess | D | VS1 | Good

From $211

Compare at $280

2 stores
IGI | 0.48ct | Princess | E | VVS2 | Ideal
Save 24.9%

IGI | 0.48ct | Princess | E | VVS2 | Ideal

From $216

Compare at $287

2 stores
IGI | 0.34ct | Princess | D | VVS1 | Excellent
Save 34.4%

IGI | 0.34ct | Princess | D | VVS1 | Excellent

From $216

Compare at $330

2 stores
IGI | 0.3ct | Princess | D | VVS2 | Ideal
Save 31.7%

IGI | 0.3ct | Princess | D | VVS2 | Ideal

From $218

Compare at $320

3 stores
IGI | 0.3ct | Princess | D | VVS2 | Ideal
Save 31.7%

IGI | 0.3ct | Princess | D | VVS2 | Ideal

From $218

Compare at $320

3 stores
IGI | 0.3ct | Princess | D | VVS2 | Ideal
Save 31.7%

IGI | 0.3ct | Princess | D | VVS2 | Ideal

From $218

Compare at $320

3 stores
IGI | 0.33ct | Princess | F | VVS2 | Very Good
Save 33.8%

IGI | 0.33ct | Princess | F | VVS2 | Very Good

From $218

Compare at $330

3 stores
IGI | 0.44ct | Princess | D | VVS2 | Very Good
Save 18.4%

IGI | 0.44ct | Princess | D | VVS2 | Very Good

From $220

Compare at $270

3 stores
IGI | 0.47ct | Princess | E | VVS2 | Very Good
Save 24.8%

IGI | 0.47ct | Princess | E | VVS2 | Very Good

From $221

Compare at $294

2 stores
IGI | 0.3ct | Princess | D | VVS2 | Very Good
Save 26.2%

IGI | 0.3ct | Princess | D | VVS2 | Very Good

From $221

Compare at $300

2 stores
IGI | 0.44ct | Princess | D | VVS2 | Good
Save 45.4%

IGI | 0.44ct | Princess | D | VVS2 | Good

From $224

Compare at $410

3 stores
IGI | 0.31ct | Princess | D | VVS2 | Ideal
Save 31.6%

IGI | 0.31ct | Princess | D | VVS2 | Ideal

From $226

Compare at $330

3 stores
IGI | 0.37ct | Princess | G | VS1 | Very Good
Save 35.4%

IGI | 0.37ct | Princess | G | VS1 | Very Good

From $226

Compare at $350

3 stores
IGI | 0.32ct | Princess | G | VVS2 | Very Good
Save 26.2%

IGI | 0.32ct | Princess | G | VVS2 | Very Good

From $228

Compare at $309

2 stores
IGI | 0.53ct | Princess | G | VVS2 | Excellent
Save 48.2%

IGI | 0.53ct | Princess | G | VVS2 | Excellent

From $228

Compare at $440

4 stores
IGI | 0.74ct | Princess | G | VS2 | Very Good
Save 61.2%

IGI | 0.74ct | Princess | G | VS2 | Very Good

From $229

Compare at $590

5 stores
IGI | 0.33ct | Princess | D | VVS2 | Very Good
Save 30.6%

IGI | 0.33ct | Princess | D | VVS2 | Very Good

From $229

Compare at $330

2 stores
IGI | 0.33ct | Princess | D | VVS2 | Excellent
Save 30.6%

IGI | 0.33ct | Princess | D | VVS2 | Excellent

From $229

Compare at $330

2 stores
IGI | 0.41ct | Princess | F | VVS2 | Ideal
Save 37.3%

IGI | 0.41ct | Princess | F | VVS2 | Ideal

From $232

Compare at $370

3 stores
IGI | 0.32ct | Princess | D | VVS2 | Ideal
Save 29.5%

IGI | 0.32ct | Princess | D | VVS2 | Ideal

From $233

Compare at $330

3 stores
IGI | 0.32ct | Princess | D | VVS2 | Very Good
Save 29.5%

IGI | 0.32ct | Princess | D | VVS2 | Very Good

From $233

Compare at $330

3 stores
IGI | 0.46ct | Princess | D | SI1 | Good

IGI | 0.46ct | Princess | D | SI1 | Good

From $234

Compare at $250

2 stores
IGI | 0.31ct | Princess | E | VVS1 | Excellent
Save 26.6%

IGI | 0.31ct | Princess | E | VVS1 | Excellent

From $235

Compare at $320

2 stores
IGI | 0.5ct | Princess | D | VVS2 | Good
Save 51%

IGI | 0.5ct | Princess | D | VVS2 | Good

From $235

Compare at $480

4 stores
IGI | 0.35ct | Princess | D | VVS2 | Excellent
Save 30.7%

IGI | 0.35ct | Princess | D | VVS2 | Excellent

From $236

Compare at $340

2 stores
IGI | 0.45ct | Princess | F | VVS2 | Ideal
Save 39.2%

IGI | 0.45ct | Princess | F | VVS2 | Ideal

From $237

Compare at $390

3 stores
IGI | 0.55ct | Princess | D | VVS1 | Excellent
Save 59.8%

IGI | 0.55ct | Princess | D | VVS1 | Excellent

From $237

Compare at $590

4 stores
IGI | 0.41ct | Princess | D | VVS2 | Good
Save 37.4%

IGI | 0.41ct | Princess | D | VVS2 | Good

From $238

Compare at $380

2 stores
IGI | 0.5ct | Princess | D | VS1 | Very Good
Save 80.6%

IGI | 0.5ct | Princess | D | VS1 | Very Good

From $239

Compare at $1,230

4 stores
IGI | 0.47ct | Princess | D | SI1 | Very Good

IGI | 0.47ct | Princess | D | SI1 | Very Good

From $239

Compare at $256

2 stores
IGI | 0.47ct | Princess | D | SI1 | Very Good

IGI | 0.47ct | Princess | D | SI1 | Very Good

From $239

Compare at $256

2 stores
IGI | 0.33ct | Princess | D | VVS2 | Ideal
Save 29.4%

IGI | 0.33ct | Princess | D | VVS2 | Ideal

From $240

Compare at $340

3 stores
IGI | 0.33ct | Princess | D | VVS2 | Ideal
Save 29.4%

IGI | 0.33ct | Princess | D | VVS2 | Ideal

From $240

Compare at $340

3 stores
IGI | 0.62ct | Princess | H | VVS2 | Very Good
Save 52%

IGI | 0.62ct | Princess | H | VVS2 | Very Good

From $240

Compare at $500

3 stores
IGI | 0.55ct | Princess | D | VVS2 | Very Good
Save 54.7%

IGI | 0.55ct | Princess | D | VVS2 | Very Good

From $240

Compare at $530

4 stores
IGI | 0.51ct | Princess | E | VS2 | Excellent
Save 11.6%

IGI | 0.51ct | Princess | E | VS2 | Excellent

From $240

Compare at $272

3 stores
IGI | 0.43ct | Princess | F | VS1 | Very Good

IGI | 0.43ct | Princess | F | VS1 | Very Good

From $241

Compare at $258

2 stores
IGI | 0.5ct | Princess | D | VS1 | Excellent

IGI | 0.5ct | Princess | D | VS1 | Excellent

From $242

Compare at $253

2 stores
IGI | 0.72ct | Princess | G | VS2 | Very Good

IGI | 0.72ct | Princess | G | VS2 | Very Good

From $242

Compare at $258

3 stores
IGI | 0.46ct | Princess | F | VVS2 | Ideal
Save 39.5%

IGI | 0.46ct | Princess | F | VVS2 | Ideal

From $242

Compare at $400

3 stores
View All 62,645 Offers

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