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Oval|Lab Grown|IGI

1.30ct F VS2 Oval Lab Grown Diamond

EX • F/VS2 • IGI LG781609909

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG781609909

Diamond specifications and retailer prices

From £158 GBP
As of November 3, 2026
Save £622 GBP (80%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: £780 GBP at MOH London · As of November 5, 2026
View at MOH London

About this 1.3ct lab-grown oval diamond

This 1.3ct lab-grown oval sits in the one-and-a-quarter to one-and-a-half carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG781609909 or 781609909. Listed at 19 retailers as of November 3, 2026, with prices from £158 to £780, a £622 spread on the same certified stone. MOH London lists it at £780. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.30
Carat
F
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.5°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG781609909
Dimensions9.13 × 5.83 × 3.68 mm
L/W Ratio1.57
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.13 mm5.83 mm1.30 ctF / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG781609909
Side View
Table 62.0%Crown 37.5°Girdle: MED-THKPavilion 40.3°Culet: NoneDepth 63.1%

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 3
Current: £780 GBP|Low: £158 GBP|High: £792 GBP|Avg: £432 GBP|-1.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 5, 2026
Retailer 7£158 GBP
Retailer 8£196 GBP
Retailer 9£336 GBP
Retailer 6£355 GBP
Retailer 2£357 GBP
Retailer 10£378 GBP
Retailer 3£422 GBP
Retailer 5£563 GBP
Retailer 4£630 GBP
MOH London£780 GBP

45 data points across 10 retailers

19 retailers£158 GBP to £780 GBP

A
Cheapest Retailer
-
£158 GBP
A
Retailer 2
-
£183 GBP
View
Retailer 3
-
£195 GBP
View
Price last confirmed 11 days ago
A
Retailer 4
-
£196 GBP
View
A
Retailer 5
-
£336 GBP
View
A
Retailer 6
-
£355 GBP
View
A
Retailer 7
-
£357 GBP
View
Retailer 8
-
£359 GBP
View
Price last confirmed 126 days ago
A
Retailer 9
-
£378 GBP
View
A
Retailer 10
-
£380 GBP
View
B+
Retailer 11
-
£422 GBP
View
B+
Retailer 12
-
£512 GBP
View
B+
Retailer 13
-
£563 GBP
View
B
Retailer 14
-
£627 GBP
View
B
Retailer 15
-
£630 GBP
View
B
Retailer 16
-
£667 GBP
View
B
Retailer 17
-
£724 GBP
View
B
Retailer 18
-
£767 GBP
View
Most Expensive
B
MOH London
LG781609909 · Nov 5
£780 GBP
View
18 more retailers have this diamond
Prices start from £158 GBPSave up to £622 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
1.30ct Oval
£158 GBP