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Oval|Lab Grown|IGI

4.06ct E FL Oval Lab Grown Diamond

ID • E/FL • IGI LG804659420

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG804659420

Diamond specifications and retailer prices

From €2,804 EUR
$3,133 USD
As of October 25, 2026
Save €9,790 EUR (78%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: €12,594 EUR at With Clarity · As of October 30, 2026
View at With Clarity

About this 4.06ct lab-grown oval diamond

This 4.06ct lab-grown oval sits in the three to five carat band, graded E colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG804659420 or 804659420. Listed at 14 retailers as of October 25, 2026, with prices from €2,804 to €12,594, a €9,790 spread on the same certified stone. With Clarity lists it at €12,594. 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

4.06
Carat
E
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.3°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG804659420
Dimensions12.87 × 8.91 × 5.58 mm
L/W Ratio1.44
Girdle conditionFaceted
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
12.87 mm8.91 mm4.06 ctE / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG804659420
Side View
Table 61.0%Crown 36.3°Girdle: MED-STKPavilion 40.4°Culet: NoneDepth 62.6%

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 25
Current: €8,512 EUR|Low: €2,773 EUR|High: €21,599 EUR|Avg: €7,513 EUR|-42.3%
Retailer 1
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
With Clarity
October 30, 2026
Retailer 6€2,773 EUR
Retailer 4€2,804 EUR
Retailer 10€2,979 EUR
Retailer 8€3,679 EUR
Retailer 12€3,759 EUR
Retailer 11€3,891 EUR
Retailer 9€5,067 EUR
Retailer 13€5,791 EUR
Retailer 7€6,396 EUR
Retailer 14€6,422 EUR
Retailer 3€7,344 EUR
Retailer 2€7,405 EUR
Retailer 1€8,512 EUR
Retailer 5€9,592 EUR
With Clarity€12,594 EUR

38 data points across 15 retailers

14 retailers€2,804 EUR to €12,594 EUR

A
Cheapest Retailer
-
€2,804 EUR
$3,133 USD
A
Retailer 2
-
€2,979 EUR
HK$26,000 HKD
View
A
Retailer 3
-
€3,679 EUR
$4,110 USD
View
A
Retailer 4
-
€3,759 EUR
£3,306 GBP
View
A
Retailer 5
-
€3,891 EUR
View
A
Retailer 6
-
€5,067 EUR
$5,661 USD
View
Retailer 7
-
€5,791 EUR
ZAR 104,525 ZAR
View
Price last confirmed 11 days ago
B+
Retailer 8
-
€6,396 EUR
$7,146 USD
View
Retailer 9
-
€6,422 EUR
$7,175 USD
View
Price last confirmed 9 days ago
B+
Retailer 10
-
€7,344 EUR
$8,205 USD
View
Retailer 11
-
€7,405 EUR
£6,514 GBP
View
Price last confirmed 11 days ago
B+
Retailer 12
-
€8,512 EUR
$9,510 USD
View
Retailer 13
-
€9,592 EUR
$10,717 USD
View
Price last confirmed 9 days ago
Most Expensive
B
With Clarity
804659420 · Oct 30
€12,594 EUR
$14,070 USD
View
13 more retailers have this diamond
Prices start from €2,804 EURSave up to €9,790 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
4.06ct Oval
€2,804 EUR