Oval|Lab Grown|IGI

1.26ct F VS1 Oval Lab Grown Diamond

EX • F/VS1 • IGI LG843659072

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG843659072

Diamond specifications and retailer prices

From £563 GBP
As of October 29, 2026
17 retailers carry this diamond
Most expensive: £850 GBP at MOH London · As of October 26, 2026
View at MOH London

About this 1.26ct lab-grown oval diamond

This 1.26ct lab-grown oval sits in the one-and-a-quarter to one-and-a-half carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG843659072 or 843659072. Listed at 17 retailers as of October 29, 2026. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.26
Carat
F
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.2°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG843659072
Dimensions8.60 × 6.14 × 3.83 mm
L/W Ratio1.40
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.60 mm6.14 mm1.26 ctF / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG843659072
Side View
Table 59.0%Crown 35.2°Girdle: THN-STKPavilion 41°Culet: NoneDepth 62.4%

Caratlytics Score

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B+
Very Good
Strong quality and value balance
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Price History

Last verified: Oct 29
Current: £850 GBP|Low: £147 GBP|High: £850 GBP|Avg: £395 GBP
MOH London
Retailer 2
Retailer 3
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Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
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Retailer 17
October 28, 2026
Retailer 6£147 GBP
Retailer 3£170 GBP
Retailer 14£181 GBP
Retailer 15£181 GBP
Retailer 10£219 GBP
Retailer 11£312 GBP
Retailer 5£316 GBP
Retailer 2£330 GBP
Retailer 17£348 GBP
Retailer 4£420 GBP
Retailer 12£444 GBP
Retailer 9£467 GBP
Retailer 7£563 GBP
Retailer 16£584 GBP
Retailer 13£586 GBP
Retailer 8£623 GBP
MOH London£850 GBP

8 data points across 17 retailers

17 retailers

Retailer 1
-
£147 GBP
Price last confirmed 10 days ago
Retailer 2
-
£170 GBP
View
Price last confirmed 9 days ago
Retailer 3
-
£181 GBP
View
Price last confirmed 11 days ago
Retailer 4
-
£181 GBP
View
Price last confirmed 11 days ago
Retailer 5
-
£219 GBP
View
Price last confirmed 8 days ago
Retailer 6
-
£312 GBP
View
Price last confirmed 9 days ago
Retailer 7
-
£316 GBP
View
Price last confirmed 8 days ago
Retailer 8
-
£330 GBP
View
Price last confirmed 8 days ago
Retailer 9
-
£348 GBP
View
Price last confirmed 9 days ago
Retailer 10
-
£420 GBP
View
Price last confirmed 7 days ago
Retailer 11
-
£444 GBP
View
Price last confirmed 9 days ago
Retailer 12
-
£467 GBP
View
Price last confirmed 15 days ago
B+
Retailer 13
-
£563 GBP
View
Retailer 14
-
£584 GBP
View
Price last confirmed 8 days ago
Retailer 15
-
£586 GBP
View
Price last confirmed 10 days ago
Retailer 16
-
£623 GBP
View
Price last confirmed 8 days ago
Most Expensive
MOH London
LG843659072 · Oct 26
£850 GBP
View
Price last confirmed 9 days ago
16 more retailers have this diamond
Prices start from £563 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.

B+
1.26ct Oval
£563 GBP