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Oval|Lab Grown|IGI

4.05ct E VS2 Oval Lab Grown Diamond

ID • E/VS2 • IGI LG776634591

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG776634591

Diamond specifications and retailer prices

From €574 EUR
$639 USD
As of October 29, 2026
Save €2,248 EUR (80%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: €2,822 EUR at MOH London · As of October 29, 2026
View at MOH London

About this 4.05ct lab-grown oval diamond

This 4.05ct 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 LG776634591 or 776634591. Listed at 18 retailers as of October 29, 2026, with prices from €574 to €2,822, a €2,248 spread on the same certified stone. MOH London lists it at €2,822. 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

4.05
Carat
E
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.3°
Pavilion angle39.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG776634591
Dimensions12.46 × 9.00 × 5.54 mm
L/W Ratio1.38
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.46 mm9.00 mm4.05 ctE / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG776634591
Side View
Table 57.0%Crown 37.3°Girdle: MED-STKPavilion 39.9°Culet: NoneDepth 61.6%

Caratlytics Score

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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 29
Current: €2,822 EUR|Low: €419 EUR|High: €2,840 EUR|Avg: €1,303 EUR|-0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
October 30, 2026
Retailer 10€419 EUR
Retailer 15€574 EUR
Retailer 5€625 EUR
Retailer 8€642 EUR
Retailer 4€667 EUR
Retailer 17€667 EUR
Retailer 13€822 EUR
Retailer 14€954 EUR
Retailer 6€1,045 EUR
Retailer 2€1,064 EUR
Retailer 11€1,128 EUR
Retailer 12€1,543 EUR
Retailer 3€1,873 EUR
Retailer 9€2,068 EUR
Retailer 18€2,273 EUR
Retailer 7€2,288 EUR
Retailer 16€2,682 EUR
MOH London€2,822 EUR

40 data points across 18 retailers

18 retailers€574 EUR to €2,822 EUR

A
Cheapest Retailer
-
€574 EUR
$639 USD
A
Retailer 2
-
€625 EUR
$696 USD
View
A
Retailer 3
-
€642 EUR
$715 USD
View
Final sale: no returns
A
Retailer 4
-
€667 EUR
$742 USD
View
Retailer 5
-
€667 EUR
$742 USD
View
Price last confirmed 14 days ago
A
Retailer 6
-
€794 EUR
HK$6,900 HKD
View
A
Retailer 7
-
€822 EUR
$915 USD
View
B+
Retailer 8
-
€954 EUR
$1,062 USD
View
A
Retailer 9
-
€1,045 EUR
$1,163 USD
View
A
Retailer 10
-
€1,064 EUR
£933 GBP
View
B+
Retailer 11
-
€1,543 EUR
$1,717 USD
View
Retailer 12
-
€1,642 EUR
$1,827 USD
View
Price last confirmed 44 days ago
B+
Retailer 13
-
€1,873 EUR
$2,085 USD
View
B
Retailer 14
-
€2,068 EUR
£1,812 GBP
View
B+
Retailer 15
-
€2,273 EUR
$2,530 USD
View
B+
Retailer 16
-
€2,288 EUR
SGD 3,442 SGD
View
Retailer 17
-
€2,682 EUR
$2,985 USD
View
Price last confirmed 25 days ago
Most Expensive
B
MOH London
LG776634591 · Oct 29
€2,822 EUR
£2,473 GBP
View
17 more retailers have this diamond
Prices start from €574 EURSave up to €2,248 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
4.05ct Oval
€574 EUR