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Oval|Lab Grown|IGI

1.29ct F VVS2 Oval Lab Grown Diamond

ID • F/VVS2 • IGI LG843658533

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG843658533

Diamond specifications and retailer prices

From £325 GBP
As of November 1, 2026
Save £553 GBP (63%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: £878 GBP at MOH London · As of November 2, 2026
View at MOH London

About this 1.29ct lab-grown oval diamond

This 1.29ct 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 LG843658533 or 843658533. Listed at 6 retailers as of November 1, 2026, with prices from £325 to £878, a £553 spread on the same certified stone. MOH London lists it at £878. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.29
Carat
F
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle41.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG843658533
Dimensions8.92 × 6.12 × 3.82 mm
L/W Ratio1.46
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.92 mm6.12 mm1.29 ctF / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG843658533
Side View
Table 58.0%Crown 34.5°Girdle: MED-STKPavilion 41.5°Culet: NoneDepth 62.4%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 1
Current: £878 GBP|Low: £325 GBP|High: £878 GBP|Avg: £569 GBP
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 3, 2026
Retailer 6£325 GBP
Retailer 2£345 GBP
Retailer 3£390 GBP
Retailer 5£643 GBP
Retailer 4£802 GBP
MOH London£878 GBP

3 data points across 6 retailers

6 retailers£325 GBP to £878 GBP

A
Cheapest Retailer
-
£325 GBP
A
Retailer 2
-
£345 GBP
View
A
Retailer 3
-
£390 GBP
View
B+
Retailer 4
-
£643 GBP
View
B
Retailer 5
-
£802 GBP
View
Most Expensive
B
MOH London
LG843658533 · Nov 2
£878 GBP
View
5 more retailers have this diamond
Prices start from £325 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
1.29ct Oval
£325 GBP