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Princess|Lab Grown|IGI

1.03ct F VS2 Princess Lab Grown Diamond

VG • F/VS2 • IGI LG847662101

Shape and cutting style on the report: Princess cut

Certificate IGI LG847662101

Diamond specifications and retailer prices

From £251 GBP
As of October 30, 2026
Save £432 GBP (63%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: £683 GBP at MOH London · As of October 29, 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 F colour (colourless) and VS2 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG847662101 or 847662101. Listed at 7 retailers as of October 29, 2026, with prices from £251 to £683, a £432 spread on the same certified stone. MOH London lists it at £683. 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
F
Colour
VS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle42.6°
Pavilion angle37.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG847662101
Dimensions5.74 × 5.53 × 3.73 mm
L/W Ratio1.04
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.74 mm5.53 mm1.03 ctF / VS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG847662101
Side View
Table 73.0%Crown 42.6°Girdle: MediumPavilion 37.3°Culet: NoneDepth 67.5%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: £683 GBP|Low: £245 GBP|High: £683 GBP|Avg: £370 GBP
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
October 30, 2026
Retailer 6£251 GBP
Retailer 2£254 GBP
Retailer 4£265 GBP
Retailer 3£276 GBP
Retailer 5£383 GBP
Retailer 7£508 GBP
MOH London£683 GBP

5 data points across 7 retailers

7 retailers£251 GBP to £683 GBP

A
Cheapest Retailer
-
£251 GBP
A
Retailer 2
-
£254 GBP
View
A
Retailer 3
-
£265 GBP
View
A
Retailer 4
-
£276 GBP
View
B+
Retailer 5
-
£383 GBP
View
B
Retailer 6
-
£508 GBP
View
Most Expensive
B
MOH London
LG847662101 · Oct 29
£683 GBP
View
6 more retailers have this diamond
Prices start from £251 GBPSave up to £432 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
£251 GBP