Princess|Lab Grown|IGI

1.79ct E VS1 Princess Lab Grown Diamond

ID • E/VS1 • IGI LG805685025

Shape and cutting style on the report: Princess cut

Certificate IGI LG805685025

Diamond specifications and retailer prices

From £195 GBP

$260 USD

As of October 27, 2026

Save £759 GBP (80%) vs most expensive(unlock to see where)

18 retailers carry this diamond

Most expensive: £954 GBP at Brilliance · As of October 28, 2026

View at Brilliance

About this 1.79ct lab-grown princess diamond

This 1.79ct lab-grown princess sits in the one-and-a-half to two carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG805685025 or 805685025. Listed at 18 retailers as of October 27, 2026, with prices from £195 to £954, a £759 spread on the same certified stone. Brilliance lists it at £954. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.79

Carat

Colour

VS1

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle43°

Pavilion angle38.4°

OriginLab Grown

Grading LabIGI

CertificateIGI LG805685025

Dimensions6.62 × 6.54 × 4.73 mm

L/W Ratio1.01

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 LG805685025

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: £954 GBP|Low: £110 GBP|High: £1,074 GBP|Avg: £535 GBP|-11.1%

Brilliance

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October 29, 2026

Retailer 11£110 GBP

Retailer 20£195 GBP

Retailer 5£219 GBP

Retailer 8£227 GBP

Retailer 4£243 GBP

Retailer 16£243 GBP

Retailer 17£364 GBP

Retailer 10£393 GBP

Retailer 19£403 GBP

Retailer 14£417 GBP

Retailer 2£462 GBP

Retailer 3£521 GBP

Retailer 15£564 GBP

Retailer 18£745 GBP

Retailer 7£773 GBP

Retailer 6£779 GBP

Retailer 9£923 GBP

Retailer 13£924 GBP

Retailer 12£943 GBP

Brilliance£954 GBP

35 data points across 20 retailers

18 retailers£195 GBP to £954 GBP

Cheapest Retailer

£195 GBP

$260 USD

Retailer 2

£195 GBP

$260 USD

View

Price last confirmed 8 days ago

Retailer 3

£219 GBP

$291 USD

View

Final sale: no returns

Retailer 4

£227 GBP

$302 USD

View

Price last confirmed 9 days ago

Retailer 5

£243 GBP

$323 USD

View

Retailer 6

£243 GBP

$323 USD

View

Price last confirmed 10 days ago

Retailer 7

£364 GBP

$485 USD

View

Retailer 8

£403 GBP

$537 USD

View

Retailer 9

£417 GBP

ZAR 8,966 ZAR

View

Retailer 10

£462 GBP

View

B+

Retailer 11

£521 GBP

$694 USD

View

B+

Retailer 12

£564 GBP

A$1,156 AUD

View

B+

Retailer 13

£745 GBP

$992 USD

View

B+

Retailer 14

£773 GBP

$1,030 USD

View

B+

Retailer 15

£779 GBP

$1,038 USD

View

Price last confirmed 11 days ago

Retailer 16

£923 GBP

$1,230 USD

View

Price last confirmed 63 days ago

Retailer 17

£924 GBP

View

Most Expensive

Brilliance

D42730447 · Oct 28

£954 GBP

$1,271 USD

View

17 more retailers have this diamond

Prices start from £195 GBPSave up to £759 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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1.79ct Princess

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