Oval|Lab Grown|IGI

1.00ct F VVS1 Oval Lab Grown Diamond

ID • F/VVS1 • IGI LG838616036

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG838616036

Diamond specifications and retailer prices

From £283 GBP
$379 USD
As of October 30, 2026
Save £464 GBP (62%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: £747 GBP at MOH London · As of October 29, 2026
View at MOH London

About this 1ct lab-grown oval diamond

This 1ct 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 LG838616036 or 838616036. Listed at 10 retailers as of October 29, 2026, with prices from £283 to £747, a £464 spread on the same certified stone. MOH London lists it at £747. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.00
Carat
F
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.2°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG838616036
Dimensions8.03 × 5.83 × 3.45 mm
L/W Ratio1.38
Girdle conditionFaceted
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
8.03 mm5.83 mm1.00 ctF / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG838616036
Side View
Table 63.0%Crown 34.2°Girdle: THN-MEDPavilion 40.4°Culet: NoneDepth 59.2%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 30
Current: £747 GBP|Low: £264 GBP|High: £752 GBP|Avg: £440 GBP|-0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 31, 2026
Retailer 5£283 GBP
Retailer 2£284 GBP
Retailer 6£302 GBP
Retailer 7£338 GBP
Retailer 4£418 GBP
Retailer 3£507 GBP
Retailer 9£513 GBP
Retailer 8£552 GBP
MOH London£747 GBP

36 data points across 9 retailers

10 retailers£283 GBP to £747 GBP

A
Cheapest Retailer
-
£283 GBP
$379 USD
A
Retailer 2
-
£284 GBP
View
A
Retailer 3
-
£302 GBP
$405 USD
View
B+
Retailer 4
-
£338 GBP
$453 USD
View
Retailer 5
-
£418 GBP
$560 USD
View
Price last confirmed 14 days ago
B+
Retailer 6
-
£504 GBP
$675 USD
View
B+
Retailer 7
-
£507 GBP
A$1,045 AUD
View
B
Retailer 8
-
£523 GBP
$701 USD
View
B
Retailer 9
-
£552 GBP
$739 USD
View
Most Expensive
B
MOH London
LG838616036 · Oct 29
£747 GBP
View
9 more retailers have this diamond
Prices start from £283 GBPSave up to £464 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
1.00ct Oval
£283 GBP