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Round|Lab Grown|IGI

3.44ct E FL Round Lab Grown Diamond

ID • E/FL • IGI LG830627966

Shape and cutting style on the report: Round brilliant

Certificate IGI LG830627966

Diamond specifications and retailer prices

From €2,028 EUR
HK$17,700 HKD
As of October 30, 2026
Save €5,553 EUR (73%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: €7,581 EUR at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 3.44ct lab-grown round diamond

This 3.44ct lab-grown round sits in the three to five carat band, graded E colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG830627966 or 830627966. Listed at 11 retailers as of October 29, 2026, with prices from €2,028 to €7,581, a €5,553 spread on the same certified stone. Brilliant Earth lists it at €7,581. 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

3.44
Carat
E
Color
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.1°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG830627966
Dimensions9.76 × 9.81 × 5.89 mm
L/W Ratio1.01
Girdle conditionFaceted
Cert comments
HEARTS & ARROWS 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
9.76 mm9.81 mm3.44 ctE / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG830627966
Side View
Table 59.0%Crown 34.1°Girdle: MediumPavilion 40.8°Culet: NoneDepth 60.2%

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 30
Current: €2,325 EUR|Low: €2,028 EUR|High: €6,403 EUR|Avg: €3,868 EUR|-1.7%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 31, 2026
Retailer 8€2,028 EUR
Retailer 1€2,325 EUR
Retailer 9€2,508 EUR
Retailer 6€2,590 EUR
Retailer 4€2,644 EUR
Retailer 2€4,335 EUR
Retailer 3€4,769 EUR
Retailer 7€5,834 EUR
Retailer 5€5,943 EUR
Retailer 10€6,403 EUR

22 data points across 10 retailers

11 retailers€2,028 EUR to €7,581 EUR

A
Cheapest Retailer
-
€2,028 EUR
HK$17,700 HKD
A
Retailer 2
-
€2,325 EUR
£2,045 GBP
View
A
Retailer 3
-
€2,508 EUR
$2,802 USD
View
A
Retailer 4
-
€2,590 EUR
$2,894 USD
View
A
Retailer 5
-
€2,644 EUR
View
B+
Retailer 6
-
€4,335 EUR
$4,844 USD
View
B+
Retailer 7
-
€4,769 EUR
£4,195 GBP
View
B
Retailer 8
-
€5,834 EUR
$6,518 USD
View
B
Retailer 9
-
€5,943 EUR
$6,640 USD
View
B
Retailer 10
-
€6,403 EUR
$7,153 USD
View
Most Expensive
B
Brilliant Earth
21765146A · Oct 29
€7,581 EUR
$8,470 USD
View
10 more retailers have this diamond
Prices start from €2,028 EURSave up to €5,553 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
3.44ct Round
€2,028 EUR