Oval|Lab Grown|IGI

4.01ct F IF Oval Lab Grown Diamond

EX • F/IF • IGI LG812620413

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG812620413

Diamond specifications and retailer prices

From €2,007 EUR
$2,251 USD
As of October 31, 2026
Save €7,060 EUR (78%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: €9,067 EUR at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 4.01ct lab-grown oval diamond

This 4.01ct lab-grown oval sits in the three to five carat band, graded F colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG812620413 or 812620413. Listed at 24 retailers as of October 30, 2026, with prices from €2,007 to €9,067, a €7,060 spread on the same certified stone. Brilliant Earth lists it at €9,067. 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

4.01
Carat
F
Color
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.2°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG812620413
Dimensions13.36 × 8.96 × 5.38 mm
L/W Ratio1.49
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
13.36 mm8.96 mm4.01 ctF / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG812620413
Side View
Table 60.0%Crown 33.2°Girdle: MED-STKPavilion 40.2°Culet: NoneDepth 60.0%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 31
Current: €9,067 EUR|Low: €2,007 EUR|High: €11,742 EUR|Avg: €4,878 EUR|-22.8%
Brilliant Earth
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
October 31, 2026
Retailer 4€2,007 EUR
Retailer 11€2,229 EUR
Retailer 10€2,861 EUR
Retailer 12€3,082 EUR
Retailer 7€3,128 EUR
Retailer 2€3,288 EUR
Retailer 16€3,870 EUR
Retailer 17€3,940 EUR
Retailer 13€4,426 EUR
Retailer 8€4,857 EUR
Retailer 3€5,366 EUR
Retailer 5€5,425 EUR
Retailer 9€5,769 EUR
Retailer 15€5,927 EUR
Retailer 14€5,971 EUR
Retailer 6€7,277 EUR
Brilliant Earth€9,067 EUR

38 data points across 17 retailers

24 retailers€2,007 EUR to €9,067 EUR

Retailer 1
-
€1,952 EUR
$2,189 USD
Price last confirmed 40 days ago
Retailer 2
-
€1,952 EUR
$2,189 USD
View
Price last confirmed 22 days ago
A
Retailer 3
-
€2,007 EUR
$2,251 USD
View
Final sale: no returns
Retailer 4
-
€2,123 EUR
$2,381 USD
View
Price last confirmed 37 days ago
A
Retailer 5
-
€2,229 EUR
$2,500 USD
View
Retailer 6
-
€2,233 EUR
$2,504 USD
View
Price last confirmed 38 days ago
Retailer 7
-
€2,264 EUR
$2,539 USD
View
Price last confirmed 22 days ago
Retailer 8
-
€2,264 EUR
$2,539 USD
View
Price last confirmed 30 days ago
A
Retailer 9
-
€2,861 EUR
£2,527 GBP
View
A
Retailer 10
-
€3,082 EUR
$3,457 USD
View
Retailer 11
-
€3,112 EUR
$3,490 USD
View
Price last confirmed 25 days ago
A
Retailer 12
-
€3,128 EUR
$3,508 USD
View
A
Retailer 13
-
€3,288 EUR
View
B+
Retailer 14
-
€3,870 EUR
$4,341 USD
View
B+
Retailer 15
-
€3,940 EUR
£3,480 GBP
View
B+
Retailer 16
-
€4,426 EUR
ZAR 80,206 ZAR
View
Retailer 17
-
€4,857 EUR
A$8,381 AUD
View
Price last confirmed 11 days ago
B+
Retailer 18
-
€5,366 EUR
$6,019 USD
View
B+
Retailer 19
-
€5,425 EUR
$6,084 USD
View
Retailer 20
-
€5,769 EUR
$6,470 USD
View
Price last confirmed 14 days ago
B
Retailer 21
-
€5,927 EUR
$6,647 USD
View
B+
Retailer 22
-
€5,971 EUR
£5,273 GBP
View
B
Retailer 23
-
€7,277 EUR
$8,162 USD
View
Most Expensive
B
Brilliant Earth
20893282A · Oct 30
€9,067 EUR
$10,170 USD
View
23 more retailers have this diamond
Prices start from €2,007 EURSave up to €7,060 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
4.01ct Oval
€2,007 EUR