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Princess|Lab Grown|IGI

1.25ct G VS2 Princess Lab Grown Diamond

ID • G/VS2 • IGI LG571308095

Shape and cutting style on the report: Princess cut

Certificate IGI LG571308095

Diamond specifications and retailer prices

From £207 GBP
$278 USD
As of November 2, 2026
Save £672 GBP (76%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: £879 GBP at MOH London · As of November 1, 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 G colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG571308095 or 571308095. Listed at 9 retailers as of November 1, 2026, with prices from £207 to £879, a £672 spread on the same certified stone. MOH London lists it at £879. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.25
Carat
G
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle43.5°
Pavilion angle38.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG571308095
Dimensions5.91 × 5.91 × 4.15 mm
L/W Ratio1.00
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
5.91 mm5.91 mm1.25 ctG / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG571308095
Side View
Table 70.5%Crown 43.5°Girdle: MediumPavilion 38.2°Culet: NoneDepth 70.2%

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: Nov 2
Current: £879 GBP|Low: £199 GBP|High: £884 GBP|Avg: £442 GBP|+3.2%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 2, 2026
Retailer 7£207 GBP
Retailer 5£268 GBP
Retailer 4£279 GBP
Retailer 6£296 GBP
Retailer 8£353 GBP
Retailer 3£369 GBP
Retailer 2£415 GBP
Retailer 9£811 GBP
MOH London£879 GBP

36 data points across 9 retailers

9 retailers£207 GBP to £879 GBP

A
Cheapest Retailer
-
£207 GBP
$278 USD
B+
Retailer 2
-
£268 GBP
$359 USD
View
A
Retailer 3
-
£279 GBP
$374 USD
View
A
Retailer 4
-
£296 GBP
HK$3,100 HKD
View
A
Retailer 5
-
£332 GBP
$445 USD
View
A
Retailer 6
-
£353 GBP
$474 USD
View
B+
Retailer 7
-
£415 GBP
View
Retailer 8
-
£811 GBP
$1,088 USD
View
Price last confirmed 15 days ago
Most Expensive
B
MOH London
LG571308095 · Nov 1
£879 GBP
View
8 more retailers have this diamond
Prices start from £207 GBPSave up to £672 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
£207 GBP