Princess|Lab Grown|IGI

5.19ct E VS1 Princess Lab Grown Diamond

ID • E/VS1 • IGI LG845658178

Shape and cutting style on the report: Princess cut

Certificate IGI LG845658178

Diamond specifications and retailer prices

From £632 GBP

$847 USD

As of October 29, 2026

Save £1,836 GBP (74%) vs most expensive(unlock to see where)

15 retailers carry this diamond

Most expensive: £7,851 GBP at Brilliant Earth · As of October 30, 2026

View at Brilliant Earth

About this 5.19ct lab-grown princess diamond

This 5.19ct 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 LG845658178 or 845658178. Listed at 15 retailers as of October 29, 2026, with a 290% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

5.19

Carat

Colour

VS1

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle38.7°

Pavilion angle37.7°

OriginLab Grown

Grading LabIGI

CertificateIGI LG845658178

Dimensions9.85 × 9.55 × 6.46 mm

L/W Ratio1.03

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 LG845658178

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 29

Current: £7,851 GBP|Low: £632 GBP|High: £7,851 GBP|Avg: £1,438 GBP

Brilliant Earth

Retailer 2

Retailer 3

Retailer 4

Retailer 5

Retailer 6

Retailer 7

Retailer 8

Retailer 9

Retailer 10

Retailer 11

Retailer 12

Retailer 13

Retailer 14

Retailer 15

October 31, 2026

Retailer 3£632 GBP

Retailer 12£655 GBP

Retailer 7£702 GBP

Retailer 9£711 GBP

Retailer 6£847 GBP

Retailer 5£939 GBP

Retailer 10£1,003 GBP

Retailer 8£1,327 GBP

Retailer 14£1,331 GBP

Retailer 2£1,558 GBP

Retailer 11£1,805 GBP

Retailer 15£2,214 GBP

Retailer 4£2,260 GBP

Retailer 13£2,468 GBP

Brilliant Earth£7,851 GBP

17 data points across 15 retailers

15 retailers£632 GBP to £2,468 GBP

Cheapest Retailer

£632 GBP

$847 USD

Final sale: no returns

Retailer 2

£655 GBP

$878 USD

View

Retailer 3

£702 GBP

$941 USD

View

Price last confirmed 13 days ago

Retailer 4

£711 GBP

View

Retailer 5

£847 GBP

$1,135 USD

View

B+

Retailer 6

£939 GBP

$1,258 USD

View

Retailer 7

£1,003 GBP

View

Retailer 8

£1,327 GBP

A$2,736 AUD

View

Retailer 9

£1,331 GBP

ZAR 28,803 ZAR

View

Retailer 10

£1,558 GBP

$2,087 USD

View

B+

Retailer 11

£1,805 GBP

$2,419 USD

View

B+

Retailer 12

£2,214 GBP

$2,966 USD

View

B+

Retailer 13

£2,260 GBP

$3,029 USD

View

B+

Retailer 14

£2,468 GBP

View

Most Expensive

Brilliant Earth

22292328A · Oct 30

£7,851 GBP

$10,520 USD

View

Price under review

14 more retailers have this diamond

Prices start from £632 GBPSave up to £1,836 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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5.19ct Princess

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