Oval|Lab Grown|IGI

0.71ct E IF Oval Lab Grown Diamond

ID • E/IF • IGI LG814620045

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG814620045

Diamond specifications and retailer prices

From £154 GBP
$206 USD
As of October 30, 2026
Save £646 GBP (81%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: £800 GBP at MOH London · As of October 26, 2026
View at MOH London

About this 0.71ct lab-grown oval diamond

This 0.71ct lab-grown oval sits in the half to three-quarter carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG814620045 or 814620045. Listed at 16 retailers as of October 26, 2026, with prices from £154 to £800, a £646 spread on the same certified stone. MOH London lists it at £800. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.71
Carat
E
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.2°
Pavilion angle39.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG814620045
Dimensions7.59 × 4.95 × 2.99 mm
L/W Ratio1.53
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.59 mm4.95 mm0.71 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG814620045
Side View
Table 60.0%Crown 35.2°Girdle: MED-STKPavilion 39.5°Culet: NoneDepth 60.4%

Caratlytics Score

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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: £800 GBP|Low: £128 GBP|High: £827 GBP|Avg: £431 GBP|-3.2%
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 31, 2026
Retailer 10£154 GBP
Retailer 11£230 GBP
Retailer 6£307 GBP
Retailer 13£309 GBP
Retailer 2£321 GBP
Retailer 9£395 GBP
Retailer 3£435 GBP
Retailer 12£463 GBP
Retailer 4£528 GBP
Retailer 8£567 GBP
Retailer 7£576 GBP
Retailer 5£657 GBP
MOH London£800 GBP

35 data points across 13 retailers

16 retailers£154 GBP to £800 GBP

Retailer 1
-
£136 GBP
$182 USD
Price last confirmed 39 days ago
A
Retailer 2
-
£154 GBP
$206 USD
View
Final sale: no returns
Retailer 3
-
£166 GBP
$223 USD
View
Price last confirmed 38 days ago
A
Retailer 4
-
£230 GBP
$308 USD
View
A
Retailer 5
-
£307 GBP
View
A
Retailer 6
-
£309 GBP
ZAR 6,681 ZAR
View
A
Retailer 7
-
£321 GBP
€409 EUR
View
A
Retailer 8
-
£395 GBP
$529 USD
View
B+
Retailer 9
-
£435 GBP
A$897 AUD
View
B+
Retailer 10
-
£463 GBP
SGD 838 SGD
View
B+
Retailer 11
-
£528 GBP
A$1,089 AUD
View
Retailer 12
-
£541 GBP
$725 USD
View
Price last confirmed 40 days ago
B+
Retailer 13
-
£567 GBP
$760 USD
View
B+
Retailer 14
-
£576 GBP
$772 USD
View
B
Retailer 15
-
£657 GBP
$880 USD
View
Most Expensive
B
MOH London
LG814620045 · Oct 26
£800 GBP
View
15 more retailers have this diamond
Prices start from £154 GBPSave up to £646 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
0.71ct Oval
£154 GBP