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Oval|Lab Grown|IGI

1.13ct E IF Oval Lab Grown Diamond

ID • E/IF • IGI LG793623582

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG793623582

Diamond specifications and retailer prices

From £255 GBP
$342 USD
As of October 30, 2026
Save £615 GBP (71%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: £870 GBP at MOH London · As of October 29, 2026
View at MOH London

About this 1.13ct lab-grown oval diamond

This 1.13ct lab-grown oval sits in the classic one-carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG793623582 or 793623582. Listed at 6 retailers as of October 29, 2026, with prices from £255 to £870, a £615 spread on the same certified stone. MOH London lists it at £870. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.13
Carat
E
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.8°
Pavilion angle39.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG793623582
Dimensions8.40 × 6.02 × 3.54 mm
L/W Ratio1.40
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
8.40 mm6.02 mm1.13 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG793623582
Side View
Table 60.0%Crown 34.8°Girdle: MED-STKPavilion 39.1°Culet: NoneDepth 58.8%

Caratlytics Score

How it works →
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: Oct 30
Current: £870 GBP|Low: £255 GBP|High: £876 GBP|Avg: £482 GBP|-0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
October 31, 2026
Retailer 3£255 GBP
Retailer 2£339 GBP
Retailer 4£365 GBP
Retailer 5£508 GBP
Retailer 6£635 GBP
MOH London£870 GBP

41 data points across 6 retailers

6 retailers£255 GBP to £870 GBP

A
Cheapest Retailer
-
£255 GBP
$342 USD
A
Retailer 2
-
£339 GBP
View
A
Retailer 3
-
£365 GBP
$489 USD
View
B+
Retailer 4
-
£508 GBP
$681 USD
View
B+
Retailer 5
-
£635 GBP
$851 USD
View
Most Expensive
B+
MOH London
LG793623582 · Oct 29
£870 GBP
View
5 more retailers have this diamond
Prices start from £255 GBPSave up to £615 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
1.13ct Oval
£255 GBP