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Princess|Lab Grown|IGI

0.52ct E VS1 Princess Lab Grown Diamond

VG • E/VS1 • IGI LG786609047

Shape and cutting style on the report: Princess cut

Certificate IGI LG786609047

Diamond specifications and retailer prices

From £194 GBP
As of October 30, 2026
Save £223 GBP (53%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: £980 GBP at MOH London · As of October 29, 2026
View at MOH London

About this 0.52ct lab-grown princess diamond

This 0.52ct 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 LG786609047 or 786609047. Listed at 7 retailers as of October 29, 2026, with a 115% 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

0.52
Carat
E
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle45.1°
Pavilion angle37.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG786609047
Dimensions4.30 × 4.30 × 3.13 mm
L/W Ratio1.00
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
4.30 mm4.30 mm0.52 ctE / VS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG786609047
Side View
Table 71.0%Crown 45.1°Girdle: MED-STKPavilion 37.8°Culet: NoneDepth 72.8%

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 30
Current: £980 GBP|Low: £188 GBP|High: £993 GBP|Avg: £348 GBP|-1.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 30, 2026
Retailer 2£194 GBP
Retailer 8£200 GBP
Retailer 4£208 GBP
Retailer 6£223 GBP
Retailer 3£282 GBP
Retailer 5£287 GBP
Retailer 7£418 GBP
MOH London£980 GBP

27 data points across 8 retailers

7 retailers£194 GBP to £418 GBP

A
Cheapest Retailer
-
£194 GBP
B+
Retailer 2
-
£208 GBP
A$429 AUD
View
B+
Retailer 3
-
£223 GBP
$299 USD
View
B+
Retailer 4
-
£282 GBP
View
B+
Retailer 5
-
£287 GBP
$384 USD
View
B
Retailer 6
-
£418 GBP
$560 USD
View
Most Expensive
MOH London
LG786609047 · Oct 29
£980 GBP
View
Price under review
6 more retailers have this diamond
Prices start from £194 GBPSave up to £223 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
0.52ct Princess
£194 GBP