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Princess|Lab Grown|IGI

0.56ct E VS1 Princess Lab Grown Diamond

VG • E/VS1 • IGI LG823640446

Shape and cutting style on the report: Princess cut

Certificate IGI LG823640446

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: £1,045 GBP at MOH London · As of October 29, 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 very-good cut grade and certified by IGI LG823640446 or 823640446. 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. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.56
Carat
E
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle43.1°
Pavilion angle38.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG823640446
Dimensions4.47 × 4.37 × 3.29 mm
L/W Ratio1.02
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
4.47 mm4.37 mm0.56 ctE / VS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG823640446
Side View
Table 69.0%Crown 43.1°Girdle: Slightly ThickPavilion 38.8°CuletDepth 75.3%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: £1,045 GBP|Low: £203 GBP|High: £1,045 GBP|Avg: £428 GBP|+0.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
October 29, 2026
Retailer 2£210 GBP
Retailer 4£226 GBP
Retailer 6£235 GBP
Retailer 3£301 GBP
Retailer 5£442 GBP
MOH London£1,045 GBP

5 data points across 6 retailers

6 retailers£210 GBP to £442 GBP

B+
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
LG823640446 · Oct 29
£1,045 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.

B+
0.56ct Princess
£210 GBP