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Princess|Lab Grown|IGI

0.56ct E VS1 Princess Lab Grown Diamond

ID • E/VS1 • IGI LG815612057

Shape and cutting style on the report: Princess cut

Certificate IGI LG815612057

Diamond specifications and retailer prices

From £210 GBP
As of October 29, 2026
Save £232 GBP (53%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: £1,041 GBP at MOH London · As of October 26, 2026
View at MOH London

About this 0.56ct lab-grown princess diamond

This 0.56ct lab-grown princess sits in the half to three-quarter carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG815612057 or 815612057. Listed at 6 retailers as of October 29, 2026, with a 111% 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

0.56
Carat
E
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.4°
Pavilion angle38.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG815612057
Dimensions4.47 × 4.47 × 3.19 mm
L/W Ratio1.00
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
4.47 mm4.47 mm0.56 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG815612057
Side View
Table 69.0%Crown 40.4°Girdle: MediumPavilion 38.9°CuletDepth 71.4%

Caratlytics Score

How it works →
A
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: Oct 29
Current: £1,041 GBP|Low: £203 GBP|High: £1,060 GBP|Avg: £403 GBP|-1.7%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
October 29, 2026
Retailer 2£210 GBP
Retailer 4£226 GBP
Retailer 5£235 GBP
Retailer 3£301 GBP
Retailer 6£442 GBP
MOH London£1,041 GBP

26 data points across 6 retailers

6 retailers£210 GBP to £442 GBP

A
Cheapest Retailer
-
£210 GBP
B+
Retailer 2
-
£226 GBP
A$462 AUD
View
B+
Retailer 3
-
£235 GBP
$313 USD
View
B+
Retailer 4
-
£301 GBP
View
B
Retailer 5
-
£442 GBP
$589 USD
View
Most Expensive
B
MOH London
LG815612057 · Oct 26
£1,041 GBP
View
Price under review
5 more retailers have this diamond
Prices start from £210 GBPSave up to £232 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
0.56ct Princess
£210 GBP