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Round|Lab Grown|IGI

3.01ct E IF Round Lab Grown Diamond

EX • E/IF • IGI LG813622703

Shape and cutting style on the report: Round brilliant

Certificate IGI LG813622703

Diamond specifications and retailer prices

From €1,488 EUR
$1,656 USD
As of October 28, 2026
Save €9,590 EUR (87%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: €11,078 EUR at Brilliant Earth · As of October 29, 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 IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG813622703 or 813622703. Listed at 17 retailers as of October 28, 2026, with prices from €1,488 to €11,078, a €9,590 spread on the same certified stone. Brilliant Earth lists it at €11,078. 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

3.01
Carat
E
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.9°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG813622703
Dimensions9.12 × 9.19 × 5.78 mm
L/W Ratio1.01
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
9.12 mm9.19 mm3.01 ctE / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG813622703
Side View
Table 57.0%Crown 35.9°Girdle: MED-STKPavilion 41.1°Culet: NoneDepth 63.2%

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 28
Current: €11,078 EUR|Low: €1,488 EUR|High: €11,078 EUR|Avg: €4,004 EUR|+0.1%
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
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Retailer 17
October 30, 2026
Retailer 16€1,488 EUR
Retailer 5€1,542 EUR
Retailer 15€1,694 EUR
Retailer 12€1,891 EUR
Retailer 8€2,073 EUR
Retailer 2€2,169 EUR
Retailer 9€2,201 EUR
Retailer 14€2,799 EUR
Retailer 11€2,886 EUR
Retailer 10€3,581 EUR
Retailer 3€3,951 EUR
Retailer 17€4,410 EUR
Retailer 13€4,741 EUR
Retailer 6€5,147 EUR
Retailer 7€5,424 EUR
Retailer 4€5,710 EUR
Brilliant Earth€11,078 EUR

24 data points across 17 retailers

17 retailers€1,488 EUR to €11,078 EUR

A
Cheapest Retailer
-
€1,488 EUR
$1,656 USD
Final sale: no returns
Retailer 2
-
€1,542 EUR
$1,716 USD
View
Price last confirmed 17 days ago
A
Retailer 3
-
€1,694 EUR
$1,885 USD
View
A
Retailer 4
-
€1,891 EUR
£1,658 GBP
View
A
Retailer 5
-
€2,073 EUR
$2,307 USD
View
A
Retailer 6
-
€2,169 EUR
£1,901 GBP
View
A
Retailer 7
-
€2,201 EUR
$2,450 USD
View
B+
Retailer 8
-
€2,799 EUR
$3,115 USD
View
B+
Retailer 9
-
€2,886 EUR
View
B+
Retailer 10
-
€3,581 EUR
ZAR 64,380 ZAR
View
B+
Retailer 11
-
€3,951 EUR
$4,398 USD
View
B+
Retailer 12
-
€4,410 EUR
£3,865 GBP
View
B
Retailer 13
-
€4,741 EUR
$5,277 USD
View
B
Retailer 14
-
€5,147 EUR
SGD 7,742 SGD
View
B
Retailer 15
-
€5,424 EUR
$6,037 USD
View
Retailer 16
-
€5,710 EUR
$6,355 USD
View
Price last confirmed 15 days ago
Most Expensive
B
Brilliant Earth
21728481A · Oct 29
€11,078 EUR
$12,330 USD
View
16 more retailers have this diamond
Prices start from €1,488 EURSave up to €9,590 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
€1,488 EUR