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Emerald|Lab Grown|IGI

4.01ct I VS2 Emerald Lab Grown Diamond

EX • I/VS2 • IGI LG818648826

Shape and cutting style on the report: Emerald cut

Certificate IGI LG818648826

Diamond specifications and retailer prices

From €426 EUR
$476 USD
As of October 30, 2026
Save €1,517 EUR (78%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: €1,943 EUR at MOH London · As of October 26, 2026
View at MOH London

About this 4.01ct lab-grown emerald diamond

This 4.01ct lab-grown emerald sits in the three to five carat band, graded I colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG818648826 or 818648826. Listed at 16 retailers as of October 26, 2026, with prices from €426 to €1,943, a €1,517 spread on the same certified stone. MOH London lists it at €1,943. 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

4.01
Carat
I
Color
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.3°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG818648826
Dimensions10.95 × 7.42 × 5.07 mm
L/W Ratio1.48
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.95 mm7.42 mm4.01 ctI / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG818648826
Side View
Table 65.0%Crown 37.3°Girdle: THN-MEDPavilion 40.7°Culet: LargeDepth 68.3%

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 30
Current: €1,943 EUR|Low: €409 EUR|High: €2,266 EUR|Avg: €1,097 EUR|+1.4%
MOH London
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 31, 2026
Retailer 3€426 EUR
Retailer 5€476 EUR
Retailer 15€477 EUR
Retailer 12€528 EUR
Retailer 7€535 EUR
Retailer 10€653 EUR
Retailer 9€825 EUR
Retailer 8€895 EUR
Retailer 14€1,050 EUR
Retailer 2€1,249 EUR
Retailer 4€1,676 EUR
Retailer 13€1,698 EUR
Retailer 11€1,724 EUR
Retailer 6€1,862 EUR
MOH London€1,943 EUR

38 data points across 15 retailers

16 retailers€426 EUR to €1,943 EUR

A
Cheapest Retailer
-
€426 EUR
$476 USD
A
Retailer 2
-
€476 EUR
$532 USD
View
Final sale: no returns
A
Retailer 3
-
€477 EUR
$533 USD
View
A
Retailer 4
-
€528 EUR
$590 USD
View
Retailer 5
-
€535 EUR
$598 USD
View
Price last confirmed 15 days ago
A
Retailer 6
-
€653 EUR
$730 USD
View
B+
Retailer 7
-
€825 EUR
$922 USD
View
A
Retailer 8
-
€895 EUR
$1,000 USD
View
A
Retailer 9
-
€1,050 EUR
$1,173 USD
View
B+
Retailer 10
-
€1,249 EUR
$1,395 USD
View
B+
Retailer 11
-
€1,676 EUR
SGD 2,530 SGD
View
B+
Retailer 12
-
€1,698 EUR
$1,897 USD
View
B
Retailer 13
-
€1,724 EUR
$1,926 USD
View
B+
Retailer 14
-
€1,862 EUR
$2,080 USD
View
B
Retailer 15
-
€1,871 EUR
$2,090 USD
View
Most Expensive
B
MOH London
LG818648826 · Oct 26
€1,943 EUR
£1,709 GBP
View
15 more retailers have this diamond
Prices start from €426 EURSave up to €1,517 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
4.01ct Emerald
€426 EUR