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Princess|Lab Grown|IGI

0.54ct D VVS1 Princess Lab Grown Diamond

ID • D/VVS1 • IGI LG844626921

Shape and cutting style on the report: Princess cut

Certificate IGI LG844626921

Diamond specifications and retailer prices

From £90 GBP
As of October 30, 2026
Save £312 GBP (78%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: £945 GBP at MOH London · As of October 29, 2026
View at MOH London

About this 0.54ct lab-grown princess diamond

This 0.54ct lab-grown princess sits in the half to three-quarter carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG844626921 or 844626921. Listed at 18 retailers as of October 30, 2026, with a 345% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.54
Carat
D
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle45.1°
Pavilion angle38.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG844626921
Dimensions4.41 × 4.39 × 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
4.41 mm4.39 mm0.54 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG844626921
Side View
Table 70.0%Crown 45.1°Girdle: Slightly ThickPavilion 38.2°Culet: NoneDepth 72.2%

Caratlytics Score

How it works →
A+
Exceptional
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: £945 GBP|Low: £90 GBP|High: £967 GBP|Avg: £270 GBP|-2.3%
MOH London
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
Retailer 16
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Retailer 18
Retailer 19
October 31, 2026
Retailer 3£90 GBP
Retailer 15£101 GBP
Retailer 11£108 GBP
Retailer 5£120 GBP
Retailer 10£123 GBP
Retailer 17£153 GBP
Retailer 14£185 GBP
Retailer 4£199 GBP
Retailer 7£206 GBP
Retailer 18£233 GBP
Retailer 19£271 GBP
Retailer 8£288 GBP
Retailer 9£292 GBP
Retailer 12£339 GBP
Retailer 13£339 GBP
Retailer 6£365 GBP
Retailer 2£401 GBP
Retailer 16£402 GBP
MOH London£945 GBP

10 data points across 19 retailers

18 retailers£90 GBP to £402 GBP

A+
Cheapest Retailer
-
£90 GBP
Retailer 2
-
£108 GBP
View
Price last confirmed 11 days ago
A
Retailer 3
-
£120 GBP
View
Retailer 4
-
£123 GBP
View
Price last confirmed 10 days ago
A
Retailer 5
-
£153 GBP
View
A
Retailer 6
-
£185 GBP
View
A
Retailer 7
-
£199 GBP
View
Retailer 8
-
£206 GBP
View
Price last confirmed 8 days ago
B+
Retailer 9
-
£233 GBP
View
B+
Retailer 10
-
£271 GBP
View
Retailer 11
-
£288 GBP
View
Price last confirmed 8 days ago
Retailer 12
-
£292 GBP
View
Price last confirmed 9 days ago
B+
Retailer 13
-
£339 GBP
View
B+
Retailer 14
-
£339 GBP
View
Retailer 15
-
£365 GBP
View
Price last confirmed 7 days ago
B
Retailer 16
-
£401 GBP
View
B+
Retailer 17
-
£402 GBP
View
Most Expensive
MOH London
LG844626921 · Oct 29
£945 GBP
View
Price under review
17 more retailers have this diamond
Prices start from £90 GBPSave up to £312 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
£90 GBP