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Princess|Lab Grown|IGI

1.25ct E VVS2 Princess Lab Grown Diamond

ID • E/VVS2 • IGI LG848630978

Shape and cutting style on the report: Princess cut

Certificate IGI LG848630978

Diamond specifications and retailer prices

From £228 GBP
As of October 28, 2026
Save £640 GBP (74%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: £868 GBP at MOH London · As of October 26, 2026
View at MOH London

About this 1.25ct lab-grown princess diamond

This 1.25ct lab-grown princess sits in the one-and-a-quarter to one-and-a-half carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG848630978 or 848630978. Listed at 6 retailers as of October 26, 2026, with prices from £228 to £868, a £640 spread on the same certified stone. MOH London lists it at £868. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.25
Carat
E
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.2°
Pavilion angle38.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG848630978
Dimensions5.99 × 5.98 × 4.15 mm
L/W Ratio1.00
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.99 mm5.98 mm1.25 ctE / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG848630978
Side View
Table 69.0%Crown 38.2°Girdle: MediumPavilion 38.6°CuletDepth 69.4%

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 28
Current: £868 GBP|Low: £227 GBP|High: £868 GBP|Avg: £488 GBP
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
October 28, 2026
Retailer 3£228 GBP
Retailer 6£322 GBP
Retailer 4£453 GBP
Retailer 2£537 GBP
Retailer 5£598 GBP
MOH London£868 GBP

4 data points across 6 retailers

6 retailers£228 GBP to £868 GBP

A
Cheapest Retailer
-
£228 GBP
A
Retailer 2
-
£322 GBP
$431 USD
View
B+
Retailer 3
-
£453 GBP
A$934 AUD
View
B+
Retailer 4
-
£537 GBP
$720 USD
View
B+
Retailer 5
-
£598 GBP
$801 USD
View
Most Expensive
B
MOH London
LG848630978 · Oct 26
£868 GBP
View
5 more retailers have this diamond
Prices start from £228 GBPSave up to £640 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
1.25ct Princess
£228 GBP