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Emerald|Lab Grown|IGI

0.40ct G VVS2 Emerald Lab Grown Diamond

ID • G/VVS2 • IGI LG542237482

Shape and cutting style on the report: Emerald cut

Certificate IGI LG542237482

Diamond specifications and retailer prices

From HK$816 HKD
As of November 4, 2026
Save HK$4,441 HKD (84%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: HK$8,420 HKD at MOH London · As of November 2, 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 G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG542237482 or 542237482. Listed at 14 retailers as of November 4, 2026, with a 544% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.40
Carat
G
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle31.8°
Pavilion angle38.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG542237482
Dimensions5.10 × 3.37 × 2.32 mm
L/W Ratio1.51
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
5.10 mm3.37 mm0.40 ctG / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG542237482
Side View
Table 63.5%Crown 31.8°Girdle: MediumPavilion 38.2°Culet: LNGDepth 68.8%

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: Nov 4
Current: HK$8,420 HKD|Low: HK$777 HKD|High: HK$8,519 HKD|Avg: HK$2,626 HKD|-0.1%
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
November 5, 2026
Retailer 8HK$816 HKD
Retailer 3HK$941 HKD
Retailer 10HK$1,075 HKD
Retailer 13HK$1,075 HKD
Retailer 9HK$1,726 HKD
Retailer 6HK$1,828 HKD
Retailer 2HK$1,954 HKD
Retailer 11HK$2,032 HKD
Retailer 7HK$2,581 HKD
Retailer 4HK$2,785 HKD
Retailer 12HK$3,240 HKD
Retailer 5HK$5,257 HKD
MOH LondonHK$8,420 HKD

46 data points across 13 retailers

14 retailersHK$816 HKD to HK$5,257 HKD

A
Cheapest Retailer
-
HK$816 HKD
A
Retailer 2
-
HK$941 HKD
View
A
Retailer 3
-
HK$1,075 HKD
View
Retailer 4
-
HK$1,075 HKD
View
Price last confirmed 11 days ago
B+
Retailer 5
-
HK$1,726 HKD
View
B+
Retailer 6
-
HK$1,828 HKD
View
B+
Retailer 7
-
HK$1,954 HKD
View
B+
Retailer 8
-
HK$2,032 HKD
View
B+
Retailer 9
-
HK$2,103 HKD
View
B+
Retailer 10
-
HK$2,581 HKD
View
B
Retailer 11
-
HK$2,785 HKD
View
B
Retailer 12
-
HK$3,240 HKD
View
B
Retailer 13
-
HK$5,257 HKD
View
Most Expensive
MOH London
LG542237482 · Nov 2
HK$8,420 HKD
£845 GBP
View
Price under review
13 more retailers have this diamond
Prices start from HK$816 HKDSave up to HK$4,441 HKD

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
HK$816 HKD