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Oval|Lab Grown|IGI

0.54ct E VVS1 Oval Lab Grown Diamond

ID • E/VVS1 • IGI LG815620391

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG815620391

Diamond specifications and retailer prices

From £234 GBP
$311 USD
As of October 29, 2026
Save £696 GBP (75%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: £1,161 GBP at MOH London · As of October 25, 2026
View at MOH London

About this 0.54ct lab-grown oval diamond

This 0.54ct lab-grown oval sits in the half to three-quarter carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG815620391 or 815620391. Listed at 12 retailers as of October 28, 2026, with a 298% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.54
Carat
E
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.2°
Pavilion angle41.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG815620391
Dimensions6.48 × 4.57 × 2.92 mm
L/W Ratio1.42
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.48 mm4.57 mm0.54 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG815620391
Side View
Table 58.0%Crown 33.2°Girdle: MED-THKPavilion 41.7°Culet: NoneDepth 63.9%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: £1,161 GBP|Low: £185 GBP|High: £1,173 GBP|Avg: £502 GBP|+0.2%
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
October 30, 2026
Retailer 11£234 GBP
Retailer 3£261 GBP
Retailer 8£270 GBP
Retailer 4£289 GBP
Retailer 12£289 GBP
Retailer 7£392 GBP
Retailer 13£470 GBP
Retailer 9£473 GBP
Retailer 5£515 GBP
Retailer 2£520 GBP
Retailer 6£734 GBP
Retailer 10£930 GBP
MOH London£1,161 GBP

44 data points across 13 retailers

12 retailers£234 GBP to £930 GBP

B+
Cheapest Retailer
-
£234 GBP
$311 USD
B+
Retailer 2
-
£261 GBP
$347 USD
View
Final sale: no returns
B+
Retailer 3
-
£270 GBP
$360 USD
View
B+
Retailer 4
-
£289 GBP
$385 USD
View
B
Retailer 5
-
£392 GBP
A$803 AUD
View
B
Retailer 6
-
£470 GBP
$626 USD
View
B
Retailer 7
-
£515 GBP
View
B
Retailer 8
-
£520 GBP
View
B
Retailer 9
-
£734 GBP
A$1,503 AUD
View
B
Retailer 10
-
£930 GBP
$1,238 USD
View
Retailer 11
-
£972 GBP
$1,295 USD
View
Price under review
Most Expensive
MOH London
LG815620391 · Oct 25
£1,161 GBP
View
Price under review
11 more retailers have this diamond
Prices start from £234 GBPSave up to £696 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+
0.54ct Oval
£234 GBP