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Oval|Lab Grown|IGI

3.81ct E VS2 Oval Lab Grown Diamond

ID • E/VS2 • IGI LG839642400

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG839642400

Diamond specifications and retailer prices

From €805 EUR
HK$7,000 HKD
As of October 23, 2026
Save €333 EUR (29%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: €3,459 EUR at Brilliant Earth · As of October 22, 2026
View at Brilliant Earth

About this 3.81ct lab-grown oval diamond

This 3.81ct lab-grown oval sits in the three to five carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG839642400 or 839642400. Listed at 7 retailers as of October 23, 2026, with a 41% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

3.81
Carat
E
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.3°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG839642400
Dimensions13.00 × 8.67 × 5.43 mm
L/W Ratio1.50
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
13.00 mm8.67 mm3.81 ctE / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG839642400
Side View
Table 58.0%Crown 34.3°Girdle: MED-STKPavilion 40.5°Culet: NoneDepth 62.6%

Caratlytics Score

How it works →
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 23
Current: €3,459 EUR|Low: €805 EUR|High: €3,459 EUR|Avg: €2,189 EUR
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
October 23, 2026
Retailer 2€805 EUR
Retailer 7€948 EUR
Retailer 6€1,138 EUR
Retailer 5€2,435 EUR
Retailer 4€2,646 EUR
Retailer 3€2,961 EUR
Brilliant Earth€3,459 EUR

11 data points across 7 retailers

7 retailers€805 EUR to €1,138 EUR

A
Cheapest Retailer
-
€805 EUR
HK$7,000 HKD
Retailer 2
-
€948 EUR
$1,055 USD
View
Price last confirmed 9 days ago
A
Retailer 3
-
€1,138 EUR
$1,267 USD
View
Retailer 4
-
€2,435 EUR
A$4,169 AUD
View
Price last confirmed 22 days ago
Retailer 5
-
€2,646 EUR
$2,945 USD
View
Price last confirmed 11 days ago
Retailer 6
-
€2,961 EUR
£2,595 GBP
View
Price last confirmed 8 days ago
Most Expensive
Brilliant Earth
21617060Y · Oct 22
€3,459 EUR
$3,850 USD
View
Price last confirmed 7 days ago
6 more retailers have this diamond
Prices start from €805 EURSave up to €333 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
3.81ct Oval
€805 EUR