Princess|Lab Grown|IGI

4.03ct G VS2 Princess Lab Grown Diamond

ID • G/VS2 • IGI LG750528932

Shape and cutting style on the report: Princess cut

Certificate IGI LG750528932

Diamond specifications and retailer prices

From £411 GBP

$551 USD

As of October 27, 2026

Save £1,895 GBP (82%) vs most expensive(unlock to see where)

21 retailers carry this diamond

Most expensive: £2,306 GBP at Brilliant Earth · As of October 29, 2026

View at Brilliant Earth

About this 4.03ct lab-grown princess diamond

This 4.03ct lab-grown princess sits in the three to five carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG750528932 or 750528932. Listed at 21 retailers as of October 27, 2026, with prices from £411 to £2,306, a £1,895 spread on the same certified stone. Brilliant Earth lists it at £2,306. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

4.03

Carat

Colour

VS2

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryVery Good

FluorescenceNone

Crown angle38.2°

Pavilion angle35.3°

OriginLab Grown

Grading LabIGI

CertificateIGI LG750528932

Dimensions9.18 × 9.14 × 5.79 mm

L/W Ratio1.00

Culet sizePointed

Cert comments

This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa

View IGI Report →View Loupe360 Video →

Top View

OriginLab Grown

CutIdeal

PolishExcellent

SymmetryVery Good

FluorescenceNone

CertificateIGI LG750528932

Side View

Caratlytics Score

How it works →

Excellent

Excellent quality and great value

Unlock full score analysis

See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 27

Current: £2,306 GBP|Low: £395 GBP|High: £2,306 GBP|Avg: £1,164 GBP

Brilliant Earth

Retailer 2

Retailer 3

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Retailer 5

Retailer 6

Retailer 7

Retailer 8

Retailer 9

Retailer 10

Retailer 11

Retailer 12

Retailer 13

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Retailer 15

Retailer 16

October 30, 2026

Retailer 3£411 GBP

Retailer 7£460 GBP

Retailer 13£484 GBP

Retailer 4£510 GBP

Retailer 12£608 GBP

Retailer 16£685 GBP

Retailer 9£764 GBP

Retailer 11£790 GBP

Retailer 15£1,115 GBP

Retailer 6£1,342 GBP

Retailer 8£1,490 GBP

Retailer 5£1,647 GBP

Retailer 10£1,690 GBP

Retailer 2£1,739 GBP

Retailer 14£2,226 GBP

Brilliant Earth£2,306 GBP

37 data points across 16 retailers

21 retailers£411 GBP to £2,306 GBP

Cheapest Retailer

£411 GBP

$551 USD

Retailer 2

£460 GBP

$616 USD

View

Final sale: no returns

Retailer 3

£460 GBP

$617 USD

View

Retailer 4

£484 GBP

View

Retailer 5

£510 GBP

$683 USD

View

Retailer 6

£608 GBP

$815 USD

View

B+

Retailer 7

£685 GBP

$918 USD

View

Retailer 8

£764 GBP

€975 EUR

View

Retailer 9

£790 GBP

View

Retailer 10

£802 GBP

$1,075 USD

View

B+

Retailer 11

£1,020 GBP

$1,367 USD

View

B+

Retailer 12

£1,115 GBP

$1,494 USD

View

B+

Retailer 13

£1,342 GBP

$1,798 USD

View

B+

Retailer 14

£1,490 GBP

View

Retailer 15

£1,647 GBP

$2,207 USD

View

Retailer 16

£1,655 GBP

$2,217 USD

View

Retailer 17

£1,668 GBP

$2,235 USD

View

Price last confirmed 9 days ago

Retailer 18

£1,690 GBP

$2,265 USD

View

Retailer 19

£1,739 GBP

$2,330 USD

View

Retailer 20

£2,226 GBP

View

Price last confirmed 11 days ago

Most Expensive

Brilliant Earth

16672705A · Oct 29

£2,306 GBP

$3,090 USD

View

20 more retailers have this diamond

Prices start from £411 GBPSave up to £1,895 GBP

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

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4.03ct Princess

£411 GBP