Oval|Lab Grown|IGI

0.99ct E VS2 Oval Lab Grown Diamond

ID • E/VS2 • IGI LG840611820

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG840611820

Diamond specifications and retailer prices

From €183 EUR
HK$1,600 HKD
As of October 30, 2026
Save €104 EUR (36%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: €731 EUR at MOH London · As of October 21, 2026
View at MOH London

About this 0.99ct lab-grown oval diamond

This 0.99ct lab-grown oval sits in the just-under-one-carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG840611820 or 840611820. Listed at 9 retailers as of October 25, 2026, with a 57% 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

0.99
Carat
E
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle36.7°
Pavilion angle43.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG840611820
Dimensions7.91 × 5.59 × 3.59 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
7.91 mm5.59 mm0.99 ctE / VS2
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG840611820
Side View
Table 68.0%Crown 36.7°Girdle: THN-MEDPavilion 43.6°Culet: NoneDepth 64.2%

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: €731 EUR|Low: €141 EUR|High: €731 EUR|Avg: €343 EUR
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 23, 2026
Retailer 8€141 EUR
Retailer 4€183 EUR
Retailer 7€204 EUR
Retailer 2€257 EUR
Retailer 6€266 EUR
Retailer 10€287 EUR
Retailer 9€290 EUR
Retailer 3€429 EUR
Retailer 11€491 EUR
Retailer 5€528 EUR
MOH London€731 EUR

11 data points across 11 retailers

9 retailers€183 EUR to €287 EUR

A
Cheapest Retailer
-
€183 EUR
HK$1,600 HKD
Retailer 2
-
€204 EUR
£179 GBP
View
Price last confirmed 15 days ago
Retailer 3
-
€257 EUR
£226 GBP
View
Price last confirmed 9 days ago
A
Retailer 4
-
€287 EUR
$321 USD
View
Retailer 5
-
€290 EUR
$324 USD
View
Price last confirmed 9 days ago
Retailer 6
-
€429 EUR
SGD 648 SGD
View
Price last confirmed 9 days ago
Retailer 7
-
€491 EUR
$548 USD
View
Price last confirmed 9 days ago
Retailer 8
-
€528 EUR
$590 USD
View
Price last confirmed 9 days ago
Most Expensive
MOH London
LG840611820 · Oct 21
€731 EUR
£643 GBP
View
Price last confirmed 11 days ago
8 more retailers have this diamond
Prices start from €183 EURSave up to €104 EUR

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
0.99ct Oval
€183 EUR