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Oval|Lab Grown|IGI

0.71ct D FL Oval Lab Grown Diamond

ID • D/FL • IGI LG799644243

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG799644243

Diamond specifications and retailer prices

From £200 GBP
$266 USD
As of October 29, 2026
Save £798 GBP (80%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: £998 GBP at MOH London · As of October 29, 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 D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG799644243 or 799644243. Listed at 19 retailers as of October 29, 2026, with prices from £200 to £998, a £798 spread on the same certified stone. MOH London lists it at £998. 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
D
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.6°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG799644243
Dimensions7.14 × 5.12 × 3.12 mm
L/W Ratio1.39
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
7.14 mm5.12 mm0.71 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG799644243
Side View
Table 60.0%Crown 34.6°Girdle: MED-STKPavilion 40.5°Culet: NoneDepth 60.9%

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 29
Current: £998 GBP|Low: £198 GBP|High: £1,483 GBP|Avg: £560 GBP|-32.7%
MOH London
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October 30, 2026
Retailer 19£200 GBP
Retailer 4£223 GBP
Retailer 15£232 GBP
Retailer 7£248 GBP
Retailer 14£248 GBP
Retailer 20£369 GBP
Retailer 17£412 GBP
Retailer 16£421 GBP
Retailer 9£423 GBP
Retailer 8£436 GBP
Retailer 13£448 GBP
Retailer 2£474 GBP
Retailer 10£691 GBP
Retailer 12£728 GBP
Retailer 18£761 GBP
Retailer 6£796 GBP
Retailer 5£834 GBP
Retailer 11£924 GBP
Retailer 3£961 GBP
MOH London£998 GBP

36 data points across 20 retailers

19 retailers£200 GBP to £998 GBP

A
Cheapest Retailer
-
£200 GBP
$266 USD
A
Retailer 2
-
£223 GBP
$297 USD
View
Final sale: no returns
A
Retailer 3
-
£232 GBP
$309 USD
View
A
Retailer 4
-
£248 GBP
$330 USD
View
A
Retailer 5
-
£248 GBP
$330 USD
View
A
Retailer 6
-
£369 GBP
$491 USD
View
A
Retailer 7
-
£412 GBP
$548 USD
View
A
Retailer 8
-
£421 GBP
$560 USD
View
B+
Retailer 9
-
£436 GBP
$580 USD
View
B+
Retailer 10
-
£448 GBP
ZAR 9,635 ZAR
View
B+
Retailer 11
-
£474 GBP
View
B
Retailer 12
-
£691 GBP
SGD 1,244 SGD
View
B
Retailer 13
-
£728 GBP
$970 USD
View
B
Retailer 14
-
£761 GBP
$1,013 USD
View
B+
Retailer 15
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£796 GBP
$1,060 USD
View
B
Retailer 16
-
£834 GBP
$1,111 USD
View
B
Retailer 17
-
£917 GBP
$1,221 USD
View
B
Retailer 18
-
£961 GBP
View
Most Expensive
B
MOH London
LG799644243 · Oct 29
£998 GBP
View
18 more retailers have this diamond
Prices start from £200 GBPSave up to £798 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
£200 GBP