Oval|Lab Grown|IGI

0.71ct D VS2 Oval Lab Grown Diamond

ID • D/VS2 • IGI LG817644020

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG817644020

Diamond specifications and retailer prices

From £208 GBP
$279 USD
As of October 30, 2026
Save £139 GBP (40%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: £815 GBP at MOH London · As of October 21, 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 VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG817644020 or 817644020. Listed at 10 retailers as of October 28, 2026, with a 67% 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

0.71
Carat
D
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.4°
Pavilion angle41.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG817644020
Dimensions7.05 × 5.01 × 3.17 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
7.05 mm5.01 mm0.71 ctD / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG817644020
Side View
Table 61.0%Crown 35.4°Girdle: MED-STKPavilion 41.2°Culet: NoneDepth 63.3%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: £815 GBP|Low: £140 GBP|High: £902 GBP|Avg: £389 GBP|-8.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 30, 2026
Retailer 10£140 GBP
Retailer 8£162 GBP
Retailer 12£173 GBP
Retailer 9£208 GBP
Retailer 4£222 GBP
Retailer 6£298 GBP
Retailer 7£305 GBP
Retailer 2£317 GBP
Retailer 5£347 GBP
Retailer 11£602 GBP
Retailer 3£715 GBP
MOH London£815 GBP

43 data points across 12 retailers

10 retailers£208 GBP to £347 GBP

Retailer 1
-
£140 GBP
$187 USD
Price last confirmed 18 days ago
Retailer 2
-
£162 GBP
$217 USD
View
Price last confirmed 17 days ago
Retailer 3
-
£173 GBP
$232 USD
View
Price last confirmed 19 days ago
A
Retailer 4
-
£208 GBP
$279 USD
View
B+
Retailer 5
-
£305 GBP
$408 USD
View
B+
Retailer 6
-
£317 GBP
View
B+
Retailer 7
-
£347 GBP
A$715 AUD
View
Retailer 8
-
£602 GBP
$807 USD
View
Price last confirmed 13 days ago
Retailer 9
-
£715 GBP
$958 USD
View
Price last confirmed 23 days ago
Most Expensive
MOH London
LG817644020 · Oct 21
£815 GBP
View
Price last confirmed 10 days ago
9 more retailers have this diamond
Prices start from £208 GBPSave up to £139 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
£208 GBP