Princess|Lab Grown|IGI

5.09ct D VS2 Princess Lab Grown Diamond

ID • D/VS2 • IGI LG746538357

Shape and cutting style on the report: Princess cut

Certificate IGI LG746538357

Diamond specifications and retailer prices

From £707 GBP

$942 USD

As of October 30, 2026

Save £4,324 GBP (86%) vs most expensive(unlock to see where)

19 retailers carry this diamond

Most expensive: £5,031 GBP at Brilliant Earth · As of October 29, 2026

View at Brilliant Earth

About this 5.09ct lab-grown princess diamond

This 5.09ct lab-grown princess sits in the over five carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG746538357 or 746538357. Listed at 19 retailers as of October 29, 2026, with prices from £707 to £5,031, a £4,324 spread on the same certified stone. Brilliant Earth lists it at £5,031. 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

5.09

Carat

Colour

VS2

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle44.8°

Pavilion angle38.1°

OriginLab Grown

Grading LabIGI

CertificateIGI LG746538357

Dimensions9.40 × 9.39 × 6.60 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

SymmetryExcellent

FluorescenceNone

CertificateIGI LG746538357

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 30

Current: £5,031 GBP|Low: £680 GBP|High: £6,646 GBP|Avg: £1,811 GBP|-24.3%

Brilliant Earth

Retailer 2

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Retailer 11

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October 30, 2026

Retailer 18£707 GBP

Retailer 13£770 GBP

Retailer 5£821 GBP

Retailer 16£821 GBP

Retailer 17£908 GBP

Retailer 4£987 GBP

Retailer 8£1,141 GBP

Retailer 2£1,265 GBP

Retailer 6£1,315 GBP

Retailer 11£1,353 GBP

Retailer 14£1,769 GBP

Retailer 9£1,858 GBP

Retailer 10£2,266 GBP

Retailer 3£2,308 GBP

Retailer 7£2,567 GBP

Retailer 12£2,798 GBP

Retailer 15£3,030 GBP

Brilliant Earth£5,031 GBP

40 data points across 18 retailers

19 retailers£707 GBP to £5,031 GBP

Cheapest Retailer

£707 GBP

$942 USD

Retailer 2

£770 GBP

$1,025 USD

View

Retailer 3

£821 GBP

$1,093 USD

View

Retailer 4

£821 GBP

$1,093 USD

View

Price last confirmed 13 days ago

Retailer 5

£908 GBP

View

Price last confirmed 13 days ago

Retailer 6

£987 GBP

$1,315 USD

View

Retailer 7

£1,141 GBP

$1,519 USD

View

Retailer 8

£1,265 GBP

View

Retailer 9

£1,315 GBP

$1,751 USD

View

Retailer 10

£1,353 GBP

€1,716 EUR

View

B+

Retailer 11

£1,769 GBP

$2,356 USD

View

B+

Retailer 12

£1,858 GBP

$2,474 USD

View

B+

Retailer 13

£2,266 GBP

View

B+

Retailer 14

£2,308 GBP

$3,073 USD

View

Retailer 15

£2,567 GBP

$3,419 USD

View

B+

Retailer 16

£2,798 GBP

View

Retailer 17

£2,856 GBP

$3,803 USD

View

Price last confirmed 11 days ago

Retailer 18

£3,030 GBP

$4,035 USD

View

Price last confirmed 8 days ago

Most Expensive

Brilliant Earth

16470530A · Oct 29

£5,031 GBP

$6,700 USD

View

18 more retailers have this diamond

Prices start from £707 GBPSave up to £4,324 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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