Princess|Lab Grown|IGI

0.54ct D IF Princess Lab Grown Diamond

ID • D/IF • IGI LG812644867

Shape and cutting style on the report: Princess cut

Certificate IGI LG812644867

Diamond specifications and retailer prices

From £106 GBP
$142 USD
As of October 30, 2026
Save £618 GBP (85%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: £723 GBP at Michael Trio · As of November 1, 2026
View at Michael Trio

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 IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG812644867 or 812644867. Listed at 17 retailers as of October 30, 2026, with prices from £106 to £723, a £618 spread on the same certified stone. Michael Trio lists it at £723. 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
D
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle45.9°
Pavilion angle37.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG812644867
Dimensions4.47 × 4.41 × 3.17 mm
L/W Ratio1.01
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
4.47 mm4.41 mm0.54 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG812644867
Side View
Table 71.0%Crown 45.9°Girdle: MediumPavilion 37.8°Culet: NoneDepth 71.9%

Caratlytics Score

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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: £723 GBP|Low: £106 GBP|High: £731 GBP|Avg: £304 GBP|-1.0%
Michael Trio
Retailer 2
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Retailer 11
Retailer 12
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Retailer 17
November 1, 2026
Retailer 5£106 GBP
Retailer 8£118 GBP
Retailer 3£122 GBP
Retailer 7£131 GBP
Retailer 9£132 GBP
Retailer 11£178 GBP
Retailer 12£225 GBP
Retailer 2£238 GBP
Retailer 6£255 GBP
Retailer 15£264 GBP
Retailer 4£356 GBP
Retailer 13£415 GBP
Retailer 14£422 GBP
Retailer 17£447 GBP
Retailer 16£463 GBP
Retailer 10£613 GBP
Michael Trio£723 GBP

23 data points across 17 retailers

17 retailers£106 GBP to £723 GBP

A+
Cheapest Retailer
-
£106 GBP
$142 USD
A
Retailer 2
-
£118 GBP
$158 USD
View
Final sale: no returns
A
Retailer 3
-
£122 GBP
$164 USD
View
A
Retailer 4
-
£131 GBP
$176 USD
View
Retailer 5
-
£132 GBP
$177 USD
View
Price last confirmed 7 days ago
A
Retailer 6
-
£178 GBP
$238 USD
View
A
Retailer 7
-
£225 GBP
View
A
Retailer 8
-
£238 GBP
ZAR 5,160 ZAR
View
A
Retailer 9
-
£255 GBP
€326 EUR
View
A
Retailer 10
-
£264 GBP
$354 USD
View
B+
Retailer 11
-
£356 GBP
$477 USD
View
B+
Retailer 12
-
£415 GBP
$556 USD
View
B+
Retailer 13
-
£422 GBP
$565 USD
View
B+
Retailer 14
-
£447 GBP
$599 USD
View
B+
Retailer 15
-
£463 GBP
$621 USD
View
B
Retailer 16
-
£613 GBP
View
Most Expensive
B
Michael Trio
4125151540 · Nov 1
£723 GBP
SGD 1,310 SGD
View
16 more retailers have this diamond
Prices start from £106 GBPSave up to £618 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
£106 GBP