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Princess|Lab Grown|IGI

0.54ct F VS1 Princess Lab Grown Diamond

ID • F/VS1 • IGI LG839640502

Shape and cutting style on the report: Princess cut

Certificate IGI LG839640502

Diamond specifications and retailer prices

From £164 GBP
$220 USD
As of November 1, 2026
Save £437 GBP (73%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: £601 GBP at Taylor and Hart · As of October 31, 2026
View at Taylor and Hart

About this 0.54ct lab-grown princess diamond

This 0.54ct lab-grown princess sits in the half to three-quarter carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG839640502 or 839640502. Listed at 5 retailers as of October 31, 2026, with prices from £164 to £601, a £437 spread on the same certified stone. Taylor and Hart lists it at £601. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.54
Carat
F
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle43.5°
Pavilion angle39.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG839640502
Dimensions4.52 × 4.51 × 3.17 mm
L/W Ratio1.00
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
4.52 mm4.51 mm0.54 ctF / VS1
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG839640502
Side View
Table 70.0%Crown 43.5°Girdle: MediumPavilion 39.6°Culet: NoneDepth 70.3%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: £257 GBP|Low: £164 GBP|High: £601 GBP|Avg: £325 GBP|+0.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Taylor and Hart
November 2, 2026
Retailer 2£164 GBP
Retailer 4£180 GBP
Retailer 1£257 GBP
Retailer 3£300 GBP
Taylor and Hart£601 GBP

6 data points across 5 retailers

5 retailers£164 GBP to £601 GBP

A
Cheapest Retailer
-
£164 GBP
$220 USD
A
Retailer 2
-
£180 GBP
$241 USD
View
B+
Retailer 3
-
£257 GBP
View
B+
Retailer 4
-
£300 GBP
$403 USD
View
Most Expensive
B
Taylor and Hart
X8866KK · Oct 31
£601 GBP
$806 USD
View
4 more retailers have this diamond
Prices start from £164 GBPSave up to £437 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.

A
0.54ct Princess
£164 GBP