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Oval|Lab Grown|IGI

1.33ct F VVS2 Oval Lab Grown Diamond

EX • F/VVS2 • IGI LG797659720

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG797659720

Diamond specifications and retailer prices

From £326 GBP
$437 USD
As of November 1, 2026
Save £553 GBP (63%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: £879 GBP at MOH London · As of November 1, 2026
View at MOH London

About this 1.33ct lab-grown oval diamond

This 1.33ct lab-grown oval sits in the one-and-a-quarter to one-and-a-half carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG797659720 or 797659720. Listed at 11 retailers as of November 1, 2026, with prices from £326 to £879, a £553 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

1.33
Carat
F
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.5°
Pavilion angle39.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG797659720
Dimensions8.87 × 6.29 × 3.76 mm
L/W Ratio1.41
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.87 mm6.29 mm1.33 ctF / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG797659720
Side View
Table 59.0%Crown 33.5°Girdle: MED-STKPavilion 39.6°Culet: NoneDepth 59.8%

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: Nov 1
Current: £879 GBP|Low: £294 GBP|High: £883 GBP|Avg: £507 GBP|+5.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 2, 2026
Retailer 9£326 GBP
Retailer 6£333 GBP
Retailer 2£345 GBP
Retailer 10£374 GBP
Retailer 8£413 GBP
Retailer 3£490 GBP
Retailer 7£586 GBP
Retailer 5£603 GBP
Retailer 11£644 GBP
Retailer 4£851 GBP
MOH London£879 GBP

44 data points across 11 retailers

11 retailers£326 GBP to £879 GBP

A
Cheapest Retailer
-
£326 GBP
$437 USD
Retailer 2
-
£333 GBP
€425 EUR
View
Price last confirmed 9 days ago
A
Retailer 3
-
£345 GBP
View
A
Retailer 4
-
£374 GBP
$501 USD
View
A
Retailer 5
-
£413 GBP
$553 USD
View
B+
Retailer 6
-
£490 GBP
$656 USD
View
B+
Retailer 7
-
£586 GBP
$785 USD
View
B+
Retailer 8
-
£603 GBP
A$1,243 AUD
View
B+
Retailer 9
-
£644 GBP
$863 USD
View
B
Retailer 10
-
£851 GBP
$1,140 USD
View
Most Expensive
B
MOH London
LG797659720 · Nov 1
£879 GBP
View
10 more retailers have this diamond
Prices start from £326 GBPSave up to £553 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
1.33ct Oval
£326 GBP