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Emerald|Lab Grown|IGI

0.40ct D VS2 Emerald Lab Grown Diamond

ID • D/VS2 • IGI LG839666373

Shape and cutting style on the report: Emerald cut

Certificate IGI LG839666373

Diamond specifications and retailer prices

From HK$738 HKD
$94 USD
As of October 30, 2026
Save HK$5,271 HKD (88%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: HK$6,009 HKD 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 D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG839666373 or 839666373. Listed at 10 retailers as of October 29, 2026, with prices from HK$738 to HK$6,009, a HK$5,271 spread on the same certified stone. MOH London lists it at HK$6,009. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.40
Carat
D
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle34°
Pavilion angle35.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG839666373
Dimensions5.54 × 3.55 × 2.23 mm
L/W Ratio1.56
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.54 mm3.55 mm0.40 ctD / VS2
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG839666373
Side View
Table 66.0%Crown 34°Girdle: THN-MEDPavilion 35.6°Culet: LargeDepth 62.8%

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: Oct 30
Current: HK$6,009 HKD|Low: HK$738 HKD|High: HK$6,422 HKD|Avg: HK$2,296 HKD|-5.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 30, 2026
Retailer 6HK$738 HKD
Retailer 7HK$1,114 HKD
Retailer 2HK$1,460 HKD
Retailer 5HK$1,763 HKD
Retailer 3HK$2,089 HKD
Retailer 8HK$2,357 HKD
Retailer 4HK$3,084 HKD
MOH LondonHK$6,009 HKD

28 data points across 8 retailers

10 retailersHK$738 HKD to HK$6,009 HKD

A
Cheapest Retailer
-
HK$738 HKD
$94 USD
Final sale: no returns
A
Retailer 2
-
HK$1,114 HKD
$142 USD
View
A
Retailer 3
-
HK$1,460 HKD
£147 GBP
View
B+
Retailer 4
-
HK$1,763 HKD
€214 EUR
View
B+
Retailer 5
-
HK$2,089 HKD
£210 GBP
View
B+
Retailer 6
-
HK$2,357 HKD
SGD 406 SGD
View
B
Retailer 7
-
HK$2,432 HKD
$310 USD
View
B
Retailer 8
-
HK$2,589 HKD
$330 USD
View
B
Retailer 9
-
HK$3,084 HKD
$393 USD
View
Most Expensive
B
MOH London
LG839666373 · Oct 29
HK$6,009 HKD
£603 GBP
View
9 more retailers have this diamond
Prices start from HK$738 HKDSave up to HK$5,271 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$738 HKD