CaratHunter
Plans
Princess|Lab Grown|IGI

0.91ct I VVS2 Princess Lab Grown Diamond

ID • I/VVS2 • IGI LG538270925

Shape and cutting style on the report: Princess cut

Certificate IGI LG538270925

Diamond specifications and retailer prices

From £141 GBP
$189 USD
As of October 30, 2026
Save £920 GBP (87%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: £1,061 GBP at MOH London · As of October 29, 2026
View at MOH London

About this 0.91ct lab-grown princess diamond

This 0.91ct lab-grown princess sits in the just-under-one-carat band, graded I colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG538270925 or 538270925. Listed at 7 retailers as of October 29, 2026, with prices from £141 to £1,061, a £920 spread on the same certified stone. MOH London lists it at £1,061. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.91
Carat
I
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginLab Grown
Grading LabIGI
CertificateIGI LG538270925
Dimensions5.29 × 5.22 × 3.87 mm
L/W Ratio1.01
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
5.29 mm5.22 mm0.91 ctI / VVS2
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG538270925
Side View
Table 69.0%CrownGirdle: MediumPavilionCulet: NoneDepth 74.1%

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: £1,061 GBP|Low: £141 GBP|High: £1,068 GBP|Avg: £439 GBP|+0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
October 29, 2026
Retailer 5£141 GBP
Retailer 3£220 GBP
Retailer 4£296 GBP
Retailer 2£317 GBP
Retailer 7£506 GBP
Retailer 6£537 GBP
MOH London£1,061 GBP

13 data points across 7 retailers

7 retailers£141 GBP to £1,061 GBP

A
Cheapest Retailer
-
£141 GBP
$189 USD
A
Retailer 2
-
£220 GBP
$295 USD
View
A
Retailer 3
-
£296 GBP
$397 USD
View
Retailer 4
-
£317 GBP
$425 USD
View
Price last confirmed 11 days ago
Retailer 5
-
£336 GBP
$450 USD
View
Price last confirmed 83 days ago
B+
Retailer 6
-
£537 GBP
$719 USD
View
Most Expensive
B
MOH London
LG538270925 · Oct 29
£1,061 GBP
View
6 more retailers have this diamond
Prices start from £141 GBPSave up to £920 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
0.91ct Princess
£141 GBP