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Oval|Lab Grown|IGI

3.01ct F SI1 Oval Lab Grown Diamond

ID • F/SI1 • IGI LG839682401

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG839682401

Diamond specifications and retailer prices

From €309 EUR
$347 USD
As of November 1, 2026
Save €3,052 EUR (91%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: €3,361 EUR at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 3.01ct lab-grown oval diamond

This 3.01ct lab-grown oval sits in the three to five carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG839682401 or 839682401. Listed at 16 retailers as of October 31, 2026, with prices from €309 to €3,361, a €3,052 spread on the same certified stone. Brilliant Earth lists it at €3,361. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

3.01
Carat
F
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.1°
Pavilion angle41.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG839682401
Dimensions12.11 × 8.03 × 4.90 mm
L/W Ratio1.51
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.11 mm8.03 mm3.01 ctF / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG839682401
Side View
Table 63.0%Crown 31.1°Girdle: STK-THKPavilion 41.6°Culet: NoneDepth 61.0%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 1
Current: €3,361 EUR|Low: €309 EUR|High: €3,896 EUR|Avg: €950 EUR|-13.7%
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
November 2, 2026
Retailer 13€309 EUR
Retailer 7€358 EUR
Retailer 3€383 EUR
Retailer 16€383 EUR
Retailer 2€470 EUR
Retailer 12€517 EUR
Retailer 15€528 EUR
Retailer 10€641 EUR
Retailer 5€664 EUR
Retailer 9€684 EUR
Retailer 6€886 EUR
Retailer 14€1,125 EUR
Retailer 4€1,233 EUR
Retailer 8€1,271 EUR
Retailer 11€1,507 EUR
Brilliant Earth€3,361 EUR

22 data points across 16 retailers

16 retailers€309 EUR to €3,361 EUR

A
Cheapest Retailer
-
€309 EUR
$347 USD
A
Retailer 2
-
€358 EUR
$402 USD
View
A
Retailer 3
-
€383 EUR
$430 USD
View
Retailer 4
-
€383 EUR
$430 USD
View
Price last confirmed 8 days ago
A
Retailer 5
-
€470 EUR
£415 GBP
View
A
Retailer 6
-
€517 EUR
$580 USD
View
B+
Retailer 7
-
€528 EUR
$592 USD
View
A
Retailer 8
-
€641 EUR
View
A
Retailer 9
-
€664 EUR
$745 USD
View
A
Retailer 10
-
€684 EUR
£604 GBP
View
A
Retailer 11
-
€886 EUR
$994 USD
View
B+
Retailer 12
-
€1,125 EUR
$1,262 USD
View
B+
Retailer 13
-
€1,233 EUR
$1,383 USD
View
B+
Retailer 14
-
€1,271 EUR
$1,425 USD
View
B+
Retailer 15
-
€1,507 EUR
£1,331 GBP
View
Most Expensive
B
Brilliant Earth
21735048A · Oct 31
€3,361 EUR
$3,770 USD
View
15 more retailers have this diamond
Prices start from €309 EURSave up to €3,052 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
3.01ct Oval
€309 EUR