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Oval|Lab Grown|IGI

4.01ct F IF Oval Lab Grown Diamond

ID • F/IF • IGI LG771651445

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG771651445

Diamond specifications and retailer prices

From €1,617 EUR
$1,807 USD
As of October 29, 2026
Save €9,509 EUR (85%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: €11,126 EUR at Do Amore Diamonds · As of October 30, 2026
View at Do Amore Diamonds

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 LG771651445 or 771651445. Listed at 17 retailers as of October 29, 2026, with prices from €1,617 to €11,126, a €9,509 spread on the same certified stone. Do Amore Diamonds lists it at €11,126. 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
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.5°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG771651445
Dimensions12.75 × 9.07 × 5.52 mm
L/W Ratio1.41
Girdle conditionFaceted
Culet sizePointed
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
12.75 mm9.07 mm4.01 ctF / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG771651445
Side View
Table 59.0%Crown 32.5°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 60.9%

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 29
Current: €11,126 EUR|Low: €1,582 EUR|High: €12,648 EUR|Avg: €4,628 EUR|-12.0%
Do Amore Diamonds
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 30, 2026
Retailer 3€1,617 EUR
Retailer 16€1,760 EUR
Retailer 15€1,978 EUR
Retailer 5€1,984 EUR
Retailer 4€2,089 EUR
Retailer 8€2,837 EUR
Retailer 6€2,847 EUR
Retailer 7€2,893 EUR
Retailer 14€3,105 EUR
Retailer 11€3,362 EUR
Retailer 12€4,445 EUR
Retailer 17€5,410 EUR
Retailer 9€5,558 EUR
Retailer 13€5,697 EUR
Retailer 10€5,948 EUR
Retailer 2€7,805 EUR
Do Amore Diamonds€11,126 EUR

34 data points across 17 retailers

17 retailers€1,617 EUR to €11,126 EUR

A
Cheapest Retailer
-
€1,617 EUR
$1,807 USD
A
Retailer 2
-
€1,760 EUR
$1,966 USD
View
A
Retailer 3
-
€1,978 EUR
$2,210 USD
View
A
Retailer 4
-
€1,984 EUR
$2,216 USD
View
Final sale: no returns
A
Retailer 5
-
€2,089 EUR
$2,334 USD
View
A
Retailer 6
-
€2,837 EUR
$3,170 USD
View
A
Retailer 7
-
€2,847 EUR
$3,181 USD
View
A
Retailer 8
-
€2,893 EUR
$3,232 USD
View
A
Retailer 9
-
€3,105 EUR
$3,469 USD
View
A
Retailer 10
-
€3,362 EUR
View
Retailer 11
-
€4,445 EUR
A$7,640 AUD
View
Price last confirmed 10 days ago
B+
Retailer 12
-
€5,410 EUR
$6,044 USD
View
B+
Retailer 13
-
€5,558 EUR
$6,210 USD
View
Retailer 14
-
€5,697 EUR
$6,365 USD
View
Price last confirmed 14 days ago
B+
Retailer 15
-
€5,948 EUR
£5,232 GBP
View
B
Retailer 16
-
€7,805 EUR
$8,720 USD
View
Most Expensive
B
Do Amore Diamonds
27-46072D3D4 · Oct 30
€11,126 EUR
$12,430 USD
View
16 more retailers have this diamond
Prices start from €1,617 EURSave up to €9,509 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
€1,617 EUR