Princess|Lab Grown|IGI

2.55ct F VVS1 Princess Lab Grown Diamond

GD • F/VVS1 • IGI LG804612192

Shape and cutting style on the report: Princess cut

Certificate IGI LG804612192

Diamond specifications and retailer prices

From £349 GBP

$468 USD

As of November 1, 2026

Save £2,967 GBP (89%) vs most expensive(unlock to see where)

19 retailers carry this diamond

Most expensive: £3,316 GBP at Brilliant Earth · As of November 2, 2026

View at Brilliant Earth

About this 2.55ct lab-grown princess diamond

This 2.55ct lab-grown princess sits in the two to three carat band, graded F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a standard cut grade and certified by IGI LG804612192 or 804612192. Listed at 19 retailers as of November 1, 2026, with prices from £349 to £3,316, a £2,967 spread on the same certified stone. Brilliant Earth lists it at £3,316. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

2.55

Carat

Colour

VVS1

Clarity

Good

Cut

Specifications

CutGood

PolishExcellent

SymmetryVery Good

FluorescenceNone

Crown angle47°

Pavilion angle38.4°

OriginLab Grown

Grading LabIGI

CertificateIGI LG804612192

Dimensions7.29 × 7.31 × 5.35 mm

L/W Ratio1.00

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

CutGood

PolishExcellent

SymmetryVery Good

FluorescenceNone

CertificateIGI LG804612192

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: Nov 1

Current: £3,316 GBP|Low: £349 GBP|High: £3,450 GBP|Avg: £1,011 GBP|-3.9%

Brilliant Earth

Retailer 2

Retailer 3

Retailer 4

Retailer 5

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Retailer 7

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Retailer 9

Retailer 10

Retailer 11

Retailer 12

Retailer 13

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Retailer 16

Retailer 17

November 2, 2026

Retailer 11£349 GBP

Retailer 15£349 GBP

Retailer 7£496 GBP

Retailer 13£520 GBP

Retailer 10£637 GBP

Retailer 4£653 GBP

Retailer 8£674 GBP

Retailer 2£933 GBP

Retailer 3£934 GBP

Retailer 16£1,085 GBP

Retailer 5£1,231 GBP

Retailer 17£1,253 GBP

Retailer 6£1,269 GBP

Retailer 14£1,363 GBP

Retailer 12£1,421 GBP

Retailer 9£2,116 GBP

Brilliant Earth£3,316 GBP

20 data points across 17 retailers

19 retailers£349 GBP to £3,316 GBP

Retailer 1

£336 GBP

$451 USD

Price last confirmed 41 days ago

Retailer 2

£349 GBP

$468 USD

View

Final sale: no returns

Retailer 3

£349 GBP

$469 USD

View

Retailer 4

£412 GBP

$553 USD

View

Price last confirmed 40 days ago

Retailer 5

£496 GBP

$665 USD

View

B+

Retailer 6

£520 GBP

$698 USD

View

Retailer 7

£637 GBP

View

Retailer 8

£653 GBP

$876 USD

View

B+

Retailer 9

£674 GBP

€862 EUR

View

B+

Retailer 10

£933 GBP

ZAR 20,231 ZAR

View

B+

Retailer 11

£934 GBP

$1,253 USD

View

Retailer 12

£1,085 GBP

$1,456 USD

View

B+

Retailer 13

£1,231 GBP

SGD 2,232 SGD

View

B+

Retailer 14

£1,253 GBP

$1,682 USD

View

B+

Retailer 15

£1,269 GBP

$1,703 USD

View

Retailer 16

£1,363 GBP

$1,829 USD

View

Retailer 17

£1,421 GBP

View

Retailer 18

£2,116 GBP

$2,840 USD

View

Price last confirmed 15 days ago

Most Expensive

Brilliant Earth

20125056A · Nov 2

£3,316 GBP

$4,450 USD

View

18 more retailers have this diamond

Prices start from £349 GBPSave up to £2,967 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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2.55ct Princess

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