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Emerald|Lab Grown|IGI

0.40ct H VS1 Emerald Lab Grown Diamond

ID • H/VS1 • IGI LG544252271

Shape and cutting style on the report: Emerald cut

Certificate IGI LG544252271

Diamond specifications and retailer prices

From €93 EUR
$104 USD
As of October 29, 2026
Save €872 EUR (90%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: €965 EUR at MOH London · As of October 29, 2026
View at MOH London

About this 0.4ct lab-grown emerald diamond

This 0.4ct lab-grown emerald sits in the sub-half-carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG544252271 or 544252271. Listed at 13 retailers as of October 29, 2026, with prices from €93 to €965, a €872 spread on the same certified stone. MOH London lists it at €965. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.40
Carat
H
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle31.2°
Pavilion angle39.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG544252271
Dimensions4.88 × 3.56 × 2.46 mm
L/W Ratio1.37
Culet sizeLong
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
4.88 mm3.56 mm0.40 ctH / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG544252271
Side View
Table 65.0%Crown 31.2°Girdle: MED-STKPavilion 39.1°Culet: LNGDepth 69.1%

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: €965 EUR|Low: €89 EUR|High: €972 EUR|Avg: €319 EUR|+0.4%
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
October 30, 2026
Retailer 9€93 EUR
Retailer 14€107 EUR
Retailer 10€123 EUR
Retailer 13€123 EUR
Retailer 2€197 EUR
Retailer 8€208 EUR
Retailer 5€218 EUR
Retailer 11€232 EUR
Retailer 7€295 EUR
Retailer 3€318 EUR
Retailer 12€370 EUR
Retailer 6€483 EUR
Retailer 4€600 EUR
MOH London€965 EUR

26 data points across 14 retailers

13 retailers€93 EUR to €965 EUR

A
Cheapest Retailer
-
€93 EUR
$104 USD
A
Retailer 2
-
€107 EUR
$120 USD
View
A
Retailer 3
-
€123 EUR
$137 USD
View
A
Retailer 4
-
€123 EUR
$137 USD
View
A
Retailer 5
-
€197 EUR
$220 USD
View
B+
Retailer 6
-
€208 EUR
ZAR 3,749 ZAR
View
B+
Retailer 7
-
€218 EUR
HK$1,900 HKD
View
B+
Retailer 8
-
€232 EUR
$259 USD
View
B+
Retailer 9
-
€295 EUR
£260 GBP
View
B+
Retailer 10
-
€318 EUR
$355 USD
View
B
Retailer 11
-
€370 EUR
$413 USD
View
B
Retailer 12
-
€600 EUR
£528 GBP
View
Most Expensive
B
MOH London
LG544252271 · Oct 29
€965 EUR
£849 GBP
View
12 more retailers have this diamond
Prices start from €93 EURSave up to €872 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
0.40ct Emerald
€93 EUR