Princess|Lab Grown|IGI

5.45ct E VS1 Princess Lab Grown Diamond

ID • E/VS1 • IGI LG602382481

Shape and cutting style on the report: Princess cut

Certificate IGI LG602382481

Diamond specifications and retailer prices

From £562 GBP

$749 USD

As of October 30, 2026

Save £6,436 GBP (92%) vs most expensive(unlock to see where)

20 retailers carry this diamond

Most expensive: £6,999 GBP at Brilliant Earth · As of October 29, 2026

View at Brilliant Earth

About this 5.45ct lab-grown princess diamond

This 5.45ct lab-grown princess sits in the over five carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG602382481 or 602382481. Listed at 20 retailers as of October 29, 2026, with prices from £562 to £6,999, a £6,436 spread on the same certified stone. Brilliant Earth lists it at £6,999. 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

5.45

Carat

Colour

VS1

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle44.6°

Pavilion angle39.5°

OriginLab Grown

Grading LabIGI

CertificateIGI LG602382481

Dimensions9.55 × 9.35 × 6.88 mm

L/W Ratio1.02

Culet sizePointed

Cert comments

This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa

View IGI Report →View Loupe360 Video →

Top View

OriginLab Grown

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateIGI LG602382481

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: £6,999 GBP|Low: £612 GBP|High: £7,277 GBP|Avg: £1,697 GBP|+2.9%

Brilliant Earth

Retailer 2

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Retailer 5

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Retailer 7

Retailer 8

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Retailer 10

Retailer 11

Retailer 12

Retailer 13

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Retailer 16

October 30, 2026

Retailer 5£612 GBP

Retailer 12£676 GBP

Retailer 2£782 GBP

Retailer 11£785 GBP

Retailer 3£884 GBP

Retailer 16£1,059 GBP

Retailer 10£1,096 GBP

Retailer 9£1,106 GBP

Retailer 14£1,506 GBP

Retailer 8£1,560 GBP

Retailer 7£1,796 GBP

Retailer 6£1,991 GBP

Retailer 15£2,094 GBP

Retailer 4£2,572 GBP

Retailer 13£2,714 GBP

Brilliant Earth£6,999 GBP

44 data points across 16 retailers

20 retailers£562 GBP to £6,999 GBP

Cheapest Retailer

£562 GBP

$749 USD

Retailer 2

£612 GBP

$815 USD

View

Retailer 3

£653 GBP

$869 USD

View

Retailer 4

£676 GBP

$900 USD

View

Final sale: no returns

Retailer 5

£782 GBP

View

Retailer 6

£785 GBP

$1,045 USD

View

Retailer 7

£884 GBP

HK$9,200 HKD

View

B+

Retailer 8

£1,059 GBP

$1,410 USD

View

Retailer 9

£1,096 GBP

€1,390 EUR

View

Retailer 10

£1,106 GBP

View

Retailer 11

£1,506 GBP

$2,005 USD

View

Retailer 12

£1,560 GBP

$2,077 USD

View

B+

Retailer 13

£1,796 GBP

$2,392 USD

View

B+

Retailer 14

£1,991 GBP

View

B+

Retailer 15

£2,092 GBP

$2,785 USD

View

B+

Retailer 16

£2,094 GBP

$2,788 USD

View

B+

Retailer 17

£2,572 GBP

$3,425 USD

View

B+

Retailer 18

£2,572 GBP

SGD 4,629 SGD

View

Retailer 19

£2,714 GBP

View

Price last confirmed 9 days ago

Most Expensive

Brilliant Earth

17231345A · Oct 29

£6,999 GBP

$9,320 USD

View

19 more retailers have this diamond

Prices start from £562 GBPSave up to £6,436 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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5.45ct Princess

£562 GBP