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Round|Lab Grown|IGI

3.01ct E SI2 Round Lab Grown Diamond

ID • E/SI2 • IGI LG741594805

Shape and cutting style on the report: Round brilliant

Certificate IGI LG741594805

Diamond specifications and retailer prices

From €297 EUR
$332 USD
As of October 29, 2026
Save €1,600 EUR (84%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: €1,898 EUR at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 3.01ct lab-grown round diamond

This 3.01ct lab-grown round sits in the three to five carat band, graded E colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG741594805 or 741594805. Listed at 16 retailers as of October 29, 2026, with prices from €297 to €1,898, a €1,600 spread on the same certified stone. Brilliant Earth lists it at €1,898. 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
E
Colour
SI2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle34°
Pavilion angle41.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG741594805
Dimensions9.30 × 9.24 × 5.71 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.30 mm9.24 mm3.01 ctE / SI2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG741594805
Side View
Table 59.0%Crown 34°Girdle: MED-STKPavilion 41.6°Culet: NoneDepth 61.6%

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 29
Current: €1,898 EUR|Low: €297 EUR|High: €3,106 EUR|Avg: €825 EUR|-38.9%
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
October 30, 2026
Retailer 11€297 EUR
Retailer 6€333 EUR
Retailer 13€346 EUR
Retailer 12€369 EUR
Retailer 15€369 EUR
Retailer 4€497 EUR
Retailer 2€587 EUR
Retailer 10€588 EUR
Retailer 7€653 EUR
Retailer 8€659 EUR
Retailer 3€1,082 EUR
Retailer 14€1,186 EUR
Retailer 9€1,487 EUR
Retailer 5€1,535 EUR
Brilliant Earth€1,898 EUR

37 data points across 15 retailers

16 retailers€297 EUR to €1,898 EUR

A
Cheapest Retailer
-
€297 EUR
$332 USD
A
Retailer 2
-
€333 EUR
$372 USD
View
Final sale: no returns
A
Retailer 3
-
€346 EUR
$386 USD
View
A
Retailer 4
-
€369 EUR
$412 USD
View
A
Retailer 5
-
€369 EUR
$412 USD
View
B+
Retailer 6
-
€497 EUR
$555 USD
View
A
Retailer 7
-
€587 EUR
£516 GBP
View
A
Retailer 8
-
€588 EUR
View
A
Retailer 9
-
€653 EUR
$729 USD
View
A
Retailer 10
-
€659 EUR
£580 GBP
View
B+
Retailer 11
-
€831 EUR
$928 USD
View
B+
Retailer 12
-
€1,082 EUR
$1,209 USD
View
B
Retailer 13
-
€1,186 EUR
$1,325 USD
View
B
Retailer 14
-
€1,487 EUR
£1,308 GBP
View
Retailer 15
-
€1,535 EUR
$1,715 USD
View
Price last confirmed 33 days ago
Most Expensive
B
Brilliant Earth
18587643A · Oct 30
€1,898 EUR
$2,120 USD
View
15 more retailers have this diamond
Prices start from €297 EURSave up to €1,600 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 Round
€297 EUR