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Princess|Lab Grown|IGI

1.03ct E VS2 Princess Lab Grown Diamond

VG • E/VS2 • IGI LG840612282

Shape and cutting style on the report: Princess cut

Certificate IGI LG840612282

Diamond specifications and retailer prices

From £140 GBP
$186 USD
As of October 27, 2026
Save £586 GBP (81%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: £726 GBP at MOH London · As of October 26, 2026
View at MOH London

About this 1.03ct lab-grown princess diamond

This 1.03ct lab-grown princess sits in the classic one-carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG840612282 or 840612282. Listed at 13 retailers as of October 26, 2026, with prices from £140 to £726, a £586 spread on the same certified stone. MOH London lists it at £726. 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

1.03
Carat
E
Colour
VS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle46.9°
Pavilion angle38.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG840612282
Dimensions5.46 × 5.39 × 4.02 mm
L/W Ratio1.01
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.46 mm5.39 mm1.03 ctE / VS2
OriginLab Grown
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG840612282
Side View
Table 69.0%Crown 46.9°Girdle: MediumPavilion 38.7°Culet: NoneDepth 74.6%

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 27
Current: £726 GBP|Low: £140 GBP|High: £733 GBP|Avg: £345 GBP|-1.0%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
October 29, 2026
Retailer 3£140 GBP
Retailer 12£173 GBP
Retailer 6£186 GBP
Retailer 13£256 GBP
Retailer 2£260 GBP
Retailer 7£273 GBP
Retailer 11£279 GBP
Retailer 8£333 GBP
Retailer 9£372 GBP
Retailer 5£426 GBP
Retailer 4£508 GBP
Retailer 10£526 GBP
MOH London£726 GBP

25 data points across 13 retailers

13 retailers£140 GBP to £726 GBP

A
Cheapest Retailer
-
£140 GBP
$186 USD
Final sale: no returns
A
Retailer 2
-
£173 GBP
HK$1,800 HKD
View
A
Retailer 3
-
£186 GBP
View
B+
Retailer 4
-
£256 GBP
$341 USD
View
A
Retailer 5
-
£260 GBP
€330 EUR
View
A
Retailer 6
-
£273 GBP
View
B+
Retailer 7
-
£279 GBP
$371 USD
View
B+
Retailer 8
-
£333 GBP
View
B+
Retailer 9
-
£372 GBP
$495 USD
View
Price last confirmed 8 days ago
B
Retailer 10
-
£426 GBP
SGD 766 SGD
View
B
Retailer 11
-
£508 GBP
$676 USD
View
B
Retailer 12
-
£526 GBP
$701 USD
View
Most Expensive
B
MOH London
LG840612282 · Oct 26
£726 GBP
View
12 more retailers have this diamond
Prices start from £140 GBPSave up to £586 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
1.03ct Princess
£140 GBP