Princess|Lab Grown|IGI

0.54ct E IF Princess Lab Grown Diamond

EX • E/IF

Diamond specifications and retailer prices

From £135 GBP
$181 USD
As of October 31, 2026
Save £504 GBP (79%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: £639 GBP at Diamond Exchange Canada · As of October 30, 2026
View at Diamond Exchange Canada

About this 0.54ct lab-grown princess diamond

This 0.54ct lab-grown princess sits in the half to three-quarter carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI. Listed at 4 retailers as of October 30, 2026, with prices from £135 to £639, a £504 spread on the same certified stone. Diamond Exchange Canada lists it at £639. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.54
Carat
E
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabIGI
Dimensions4.45 × 4.43 × 3.00 mm
L/W Ratio1.00
Top View
4.45 mm4.43 mm0.54 ctE / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI
Side View
Table 69.0%CrownGirdle: MediumPavilionCulet: NoneDepth 67.7%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 31
Current: £639 GBP|Low: £116 GBP|High: £639 GBP|Avg: £254 GBP
Diamond Exchange Canada
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
October 2, 2026
Retailer 6£116 GBP
Retailer 2£135 GBP
Retailer 4£143 GBP
Retailer 3£145 GBP
Retailer 5£215 GBP
Diamond Exchange Canada£639 GBP

7 data points across 6 retailers

4 retailers£135 GBP to £639 GBP

A
Cheapest Retailer
-
£135 GBP
$181 USD
Retailer 2
-
£143 GBP
$191 USD
View
Price last confirmed 37 days ago
A
Retailer 3
-
£215 GBP
$288 USD
View
Most Expensive
B
Diamond Exchange Canada
1986537367 · Oct 30
£639 GBP
CA$1,189 CAD
View
3 more retailers have this diamond
Prices start from £135 GBPSave up to £504 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
£135 GBP