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Oval|Lab Grown|IGI

0.71ct D VS1 Oval Lab Grown Diamond

ID • D/VS1 • IGI LG823643786

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG823643786

Diamond specifications and retailer prices

From £104 GBP
$139 USD
As of October 29, 2026
Save £869 GBP (89%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: £974 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 VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG823643786 or 823643786. Listed at 18 retailers as of October 29, 2026, with prices from £104 to £974, a £869 spread on the same certified stone. MOH London lists it at £974. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.71
Carat
D
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle34.8°
Pavilion angle42°
OriginLab Grown
Grading LabIGI
CertificateIGI LG823643786
Dimensions6.90 × 4.89 × 3.24 mm
L/W Ratio1.41
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.90 mm4.89 mm0.71 ctD / VS1
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG823643786
Side View
Table 60.0%Crown 34.8°Girdle: STK-VTKPavilion 42°Culet: NoneDepth 66.3%

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: £974 GBP|Low: £77 GBP|High: £1,014 GBP|Avg: £339 GBP|-2.8%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 29, 2026
Retailer 11£104 GBP
Retailer 8£123 GBP
Retailer 10£191 GBP
Retailer 5£209 GBP
Retailer 9£223 GBP
Retailer 2£240 GBP
Retailer 3£254 GBP
Retailer 7£393 GBP
Retailer 4£422 GBP
Retailer 6£607 GBP
MOH London£974 GBP

40 data points across 11 retailers

18 retailers£104 GBP to £974 GBP

A
Retailer 1
-
£97 GBP
$129 USD
Price last confirmed 34 days ago
A
Retailer 2
-
£97 GBP
$129 USD
View
Price last confirmed 30 days ago
A
Retailer 3
-
£104 GBP
$139 USD
View
Final sale: no returns
A
Retailer 4
-
£112 GBP
$149 USD
View
Price last confirmed 34 days ago
A
Retailer 5
-
£119 GBP
$158 USD
View
Price last confirmed 33 days ago
A
Retailer 6
-
£119 GBP
$158 USD
View
Price last confirmed 30 days ago
A
Retailer 7
-
£123 GBP
$164 USD
View
A
Retailer 8
-
£191 GBP
$255 USD
View
A
Retailer 9
-
£209 GBP
ZAR 4,507 ZAR
View
A
Retailer 10
-
£223 GBP
$297 USD
View
B+
Retailer 11
-
£240 GBP
View
B+
Retailer 12
-
£254 GBP
View
Price last confirmed 20 days ago
B+
Retailer 13
-
£385 GBP
$513 USD
View
Price last confirmed 38 days ago
B+
Retailer 14
-
£385 GBP
$513 USD
View
Price last confirmed 29 days ago
B
Retailer 15
-
£393 GBP
$524 USD
View
B
Retailer 16
-
£422 GBP
$561 USD
View
B
Retailer 17
-
£607 GBP
View
Most Expensive
B
MOH London
LG823643786 · Oct 29
£974 GBP
View
17 more retailers have this diamond
Prices start from £104 GBPSave up to £869 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
£104 GBP