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Oval|Lab Grown|IGI

1.26ct F VS1 Oval Lab Grown Diamond

EX • F/VS1 • IGI LG844683841

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG844683841

Diamond specifications and retailer prices

From £150 GBP
As of November 3, 2026
Save £722 GBP (83%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: £872 GBP at MOH London · As of November 2, 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 LG844683841 or 844683841. Listed at 16 retailers as of November 2, 2026, with prices from £150 to £872, a £722 spread on the same certified stone. MOH London lists it at £872. 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°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG844683841
Dimensions8.52 × 6.14 × 3.83 mm
L/W Ratio1.39
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.52 mm6.14 mm1.26 ctF / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG844683841
Side View
Table 61.0%Crown 35°Girdle: MED-STKPavilion 40.9°Culet: NoneDepth 62.4%

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: £872 GBP|Low: £150 GBP|High: £877 GBP|Avg: £413 GBP|-0.5%
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 16
November 4, 2026
Retailer 4£150 GBP
Retailer 15£174 GBP
Retailer 13£187 GBP
Retailer 9£188 GBP
Retailer 2£222 GBP
Retailer 12£321 GBP
Retailer 7£322 GBP
Retailer 10£342 GBP
Retailer 14£350 GBP
Retailer 3£369 GBP
Retailer 11£454 GBP
Retailer 5£599 GBP
Retailer 16£601 GBP
Retailer 6£639 GBP
Retailer 8£672 GBP
MOH London£872 GBP

20 data points across 16 retailers

16 retailers£150 GBP to £872 GBP

A
Cheapest Retailer
-
£150 GBP
A
Retailer 2
-
£174 GBP
View
Retailer 3
-
£187 GBP
View
Price last confirmed 11 days ago
A
Retailer 4
-
£188 GBP
View
A
Retailer 5
-
£222 GBP
View
A
Retailer 6
-
£321 GBP
View
A
Retailer 7
-
£322 GBP
View
A
Retailer 8
-
£342 GBP
View
A
Retailer 9
-
£350 GBP
View
A
Retailer 10
-
£369 GBP
View
B+
Retailer 11
-
£454 GBP
View
B
Retailer 12
-
£599 GBP
View
B
Retailer 13
-
£601 GBP
View
B
Retailer 14
-
£639 GBP
View
B
Retailer 15
-
£672 GBP
View
Most Expensive
B
MOH London
LG844683841 · Nov 2
£872 GBP
View
15 more retailers have this diamond
Prices start from £150 GBPSave up to £722 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
1.26ct Oval
£150 GBP