CaratHunter
Plans
Princess|Lab Grown|IGI

1.40ct E VS2 Princess Lab Grown Diamond

ID • E/VS2 • IGI LG598345862

Shape and cutting style on the report: Princess cut

Certificate IGI LG598345862

Diamond specifications and retailer prices

From £323 GBP
$433 USD
As of October 30, 2026
Save £503 GBP (61%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: £827 GBP at MOH London · As of October 26, 2026
View at MOH London

About this 1.4ct lab-grown princess diamond

This 1.4ct lab-grown princess sits in the one-and-a-quarter to one-and-a-half carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG598345862 or 598345862. Listed at 2 retailers as of October 26, 2026, with prices from £323 to £827, a £503 spread on the same certified stone. MOH London lists it at £827. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.40
Carat
E
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.6°
Pavilion angle38.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG598345862
Dimensions6.11 × 6.06 × 4.30 mm
L/W Ratio1.01
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
6.11 mm6.06 mm1.40 ctE / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG598345862
Side View
Table 70.0%Crown 38.6°Girdle: Slightly ThickPavilion 38.7°Culet: NoneDepth 71.0%

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: £827 GBP|Low: £299 GBP|High: £835 GBP|Avg: £532 GBP|+2.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
October 25, 2026
Retailer 2£323 GBP
Retailer 6£368 GBP
Retailer 5£420 GBP
Retailer 4£445 GBP
Retailer 7£604 GBP
Retailer 3£747 GBP
MOH London£827 GBP

8 data points across 7 retailers

2 retailers£323 GBP to £827 GBP

A
Cheapest Retailer
-
£323 GBP
$433 USD
Most Expensive
B
MOH London
LG598345862 · Oct 26
£827 GBP
View
1 more retailer has this diamond
Prices start from £323 GBPSave up to £503 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
1.40ct Princess
£323 GBP