Emerald|Lab Grown|IGI

4.41ct E I1 Emerald Lab Grown Diamond

ID • E/I1 • IGI LG660466506

Shape and cutting style on the report: Emerald cut

Certificate IGI LG660466506

Diamond specifications and retailer prices

From €408 EUR
$456 USD
As of October 31, 2026
Save €1,369 EUR (77%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: €1,777 EUR at MOH London · As of October 29, 2026
View at MOH London

About this 4.41ct lab-grown emerald diamond

This 4.41ct lab-grown emerald sits in the three to five carat band, graded E colour (colourless) and I1 clarity (included), with a top-tier cut grade and certified by IGI LG660466506 or 660466506. Listed at 13 retailers as of October 29, 2026, with prices from €408 to €1,777, a €1,369 spread on the same certified stone. MOH London lists it at €1,777. 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

4.41
Carat
E
Color
I1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.4°
Pavilion angle36.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG660466506
Dimensions11.20 × 7.72 × 4.85 mm
L/W Ratio1.45
Culet sizeLong
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.20 mm7.72 mm4.41 ctE / I1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG660466506
Side View
Table 68.0%Crown 33.4°Girdle: Slightly ThickPavilion 36.7°Culet: LNGDepth 62.8%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: €1,777 EUR|Low: €408 EUR|High: €1,788 EUR|Avg: €883 EUR|+0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 29, 2026
Retailer 7€408 EUR
Retailer 4€452 EUR
Retailer 5€607 EUR
Retailer 2€714 EUR
Retailer 6€772 EUR
Retailer 8€978 EUR
Retailer 3€1,268 EUR
MOH London€1,777 EUR

17 data points across 8 retailers

13 retailers€408 EUR to €1,777 EUR

Retailer 1
-
€364 EUR
$407 USD
Price last confirmed 39 days ago
Retailer 2
-
€364 EUR
$407 USD
View
Price last confirmed 32 days ago
Retailer 3
-
€408 EUR
$456 USD
View
Price last confirmed 37 days ago
B+
Retailer 4
-
€408 EUR
$456 USD
View
Final sale: no returns
Retailer 5
-
€447 EUR
$499 USD
View
Price last confirmed 40 days ago
Retailer 6
-
€447 EUR
$499 USD
View
Price last confirmed 32 days ago
Retailer 7
-
€452 EUR
$505 USD
View
Price last confirmed 15 days ago
B+
Retailer 8
-
€607 EUR
$678 USD
View
B+
Retailer 9
-
€714 EUR
View
B+
Retailer 10
-
€772 EUR
$863 USD
View
B+
Retailer 11
-
€1,268 EUR
$1,417 USD
View
Retailer 12
-
€1,454 EUR
$1,624 USD
View
Price last confirmed 31 days ago
Most Expensive
B
MOH London
LG660466506 · Oct 29
€1,777 EUR
£1,563 GBP
View
12 more retailers have this diamond
Prices start from €408 EURSave up to €1,369 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.

B+
4.41ct Emerald
€408 EUR