Oval|Lab Grown|IGI

1.16ct F VVS1 Oval Lab Grown Diamond

EX • F/VVS1 • IGI LG792605418

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG792605418

Diamond specifications and retailer prices

From £400 GBP
As of November 6, 2026
9 retailers carry this diamond
Most expensive: £869 GBP at MOH London · As of October 15, 2026
View at MOH London

About this 1.16ct lab-grown oval diamond

This 1.16ct lab-grown oval sits in the classic one-carat band, graded F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG792605418 or 792605418. Listed at 9 retailers as of November 6, 2026. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.16
Carat
F
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG792605418
Dimensions8.60 × 6.01 × 3.61 mm
L/W Ratio1.43
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.60 mm6.01 mm1.16 ctF / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG792605418
Side View
Table 60.0%Crown 34.5°Girdle: MED-STKPavilion 40.5°Culet: NoneDepth 60.1%

Caratlytics Score

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B+
Very Good
Strong quality and value balance
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Price History

Last verified: Nov 6
Current: £869 GBP|Low: £225 GBP|High: £1,293 GBP|Avg: £529 GBP|+1.1%
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
October 16, 2026
Retailer 4£225 GBP
Retailer 7£286 GBP
Retailer 12£301 GBP
Retailer 10£310 GBP
Retailer 16£371 GBP
Retailer 13£400 GBP
Retailer 6£444 GBP
Retailer 15£447 GBP
Retailer 5£511 GBP
Retailer 8£554 GBP
Retailer 2£566 GBP
Retailer 11£600 GBP
Retailer 14£618 GBP
Retailer 9£788 GBP
MOH London£869 GBP
Retailer 3£1,293 GBP

18 data points across 16 retailers

9 retailers

Retailer 1
-
£134 GBP
Price last confirmed 27 days ago
Retailer 2
-
£156 GBP
View
Price last confirmed 24 days ago
Retailer 3
-
£225 GBP
View
Price last confirmed 21 days ago
Retailer 4
-
£371 GBP
View
Price last confirmed 22 days ago
B+
Retailer 5
-
£400 GBP
View
Retailer 6
-
£591 GBP
View
Price last confirmed 30 days ago
Retailer 7
-
£600 GBP
View
Price last confirmed 28 days ago
Retailer 8
-
£788 GBP
View
Price last confirmed 20 days ago
Most Expensive
MOH London
LG792605418 · Oct 15
£869 GBP
View
Price last confirmed 21 days ago
8 more retailers have this diamond
Prices start from £400 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+
1.16ct Oval
£400 GBP