Oval|Lab Grown|IGI

1.01ct E VS2 Oval Lab Grown Diamond

VG • E/VS2 • IGI LG598373407

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG598373407

Diamond specifications and retailer prices

From £310 GBP
As of October 24, 2026
Save £137 GBP (31%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: £1,048 GBP at MOH London · As of October 15, 2026
View at MOH London

About this 1.01ct lab-grown oval diamond

This 1.01ct lab-grown oval sits in the classic one-carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG598373407 or 598373407. Listed at 16 retailers as of October 24, 2026, with a 44% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.01
Carat
E
Colour
VS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.2°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG598373407
Dimensions8.06 × 5.49 × 3.53 mm
L/W Ratio1.47
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
8.06 mm5.49 mm1.01 ctE / VS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG598373407
Side View
Table 57.0%Crown 36.2°Girdle: MED-STKPavilion 40.5°Culet: NoneDepth 64.3%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 24
Current: £1,048 GBP|Low: £200 GBP|High: £1,049 GBP|Avg: £495 GBP|-0.1%
MOH London
Retailer 2
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Retailer 11
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Retailer 17
October 24, 2026
Retailer 17£200 GBP
Retailer 16£242 GBP
Retailer 13£259 GBP
Retailer 14£259 GBP
Retailer 6£269 GBP
Retailer 8£287 GBP
Retailer 2£310 GBP
Retailer 4£377 GBP
Retailer 11£377 GBP
Retailer 3£428 GBP
Retailer 10£447 GBP
Retailer 9£595 GBP
Retailer 12£795 GBP
Retailer 15£832 GBP
Retailer 7£837 GBP
Retailer 5£933 GBP
MOH London£1,048 GBP

16 data points across 17 retailers

16 retailers£310 GBP to £447 GBP

Retailer 1
-
£200 GBP
$268 USD
Price last confirmed 23 days ago
Retailer 2
-
£209 GBP
$280 USD
View
Price last confirmed 7 days ago
Retailer 3
-
£242 GBP
$324 USD
View
Price last confirmed 17 days ago
Retailer 4
-
£259 GBP
$347 USD
View
Price last confirmed 14 days ago
Retailer 5
-
£259 GBP
$347 USD
View
Price last confirmed 14 days ago
Retailer 6
-
£259 GBP
$347 USD
View
Price last confirmed 9 days ago
A
Retailer 7
-
£269 GBP
$361 USD
View
Price last confirmed 7 days ago
A
Retailer 8
-
£310 GBP
View
Retailer 9
-
£377 GBP
$505 USD
View
Price last confirmed 6 days ago
Retailer 10
-
£377 GBP
$505 USD
View
Price last confirmed 9 days ago
Retailer 11
-
£428 GBP
$573 USD
View
Price last confirmed 7 days ago
B+
Retailer 12
-
£447 GBP
View
Retailer 13
-
£795 GBP
$1,065 USD
View
Price last confirmed 9 days ago
Retailer 14
-
£832 GBP
$1,115 USD
View
Price last confirmed 20 days ago
Retailer 15
-
£869 GBP
$1,165 USD
View
Price last confirmed 11 days ago
Most Expensive
MOH London
LG598373407 · Oct 15
£1,048 GBP
View
Price last confirmed 15 days ago
15 more retailers have this diamond
Prices start from £310 GBPSave up to £137 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
1.01ct Oval
£310 GBP