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Oval|Lab Grown|IGI

1.35ct G VS2 Oval Lab Grown Diamond

ID • G/VS2 • IGI LG731576466

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG731576466

Diamond specifications and retailer prices

From £147 GBP
As of October 29, 2026
Save £441 GBP (75%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: £845 GBP at MOH London · As of October 26, 2026
View at MOH London

About this 1.35ct lab-grown oval diamond

This 1.35ct lab-grown oval 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 LG731576466 or 731576466. Listed at 15 retailers as of October 29, 2026, with a 301% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.35
Carat
G
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.4°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG731576466
Dimensions9.16 × 6.19 × 3.84 mm
L/W Ratio1.48
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.16 mm6.19 mm1.35 ctG / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG731576466
Side View
Table 59.0%Crown 33.4°Girdle: Slightly ThickPavilion 40.8°Culet: NoneDepth 62.0%

Caratlytics Score

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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 29
Current: £845 GBP|Low: £144 GBP|High: £845 GBP|Avg: £468 GBP|+1.1%
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
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Retailer 15
Retailer 16
October 31, 2026
Retailer 12£147 GBP
Retailer 3£171 GBP
Retailer 4£180 GBP
Retailer 13£182 GBP
Retailer 15£318 GBP
Retailer 2£327 GBP
Retailer 9£333 GBP
Retailer 14£369 GBP
Retailer 5£403 GBP
Retailer 11£515 GBP
Retailer 6£556 GBP
Retailer 16£586 GBP
Retailer 10£588 GBP
Retailer 8£614 GBP
Retailer 7£693 GBP
MOH London£845 GBP

39 data points across 16 retailers

15 retailers£147 GBP to £588 GBP

A
Cheapest Retailer
-
£147 GBP
A
Retailer 2
-
£171 GBP
View
Retailer 3
-
£180 GBP
View
Price last confirmed 10 days ago
A
Retailer 4
-
£182 GBP
View
A
Retailer 5
-
£318 GBP
View
A
Retailer 6
-
£327 GBP
View
A
Retailer 7
-
£333 GBP
View
A
Retailer 8
-
£369 GBP
View
A
Retailer 9
-
£403 GBP
View
B+
Retailer 10
-
£515 GBP
View
B+
Retailer 11
-
£556 GBP
View
B
Retailer 12
-
£586 GBP
View
B
Retailer 13
-
£588 GBP
View
Retailer 14
-
£614 GBP
View
Price last confirmed 17 days ago
Most Expensive
MOH London
LG731576466 · Oct 26
£845 GBP
View
Price last confirmed 8 days ago
14 more retailers have this diamond
Prices start from £147 GBPSave up to £441 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
1.35ct Oval
£147 GBP