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Emerald|Lab Grown|IGI

0.50ct E VS2 Emerald Lab Grown Diamond

EX • E/VS2 • IGI LG791631704

Shape and cutting style on the report: Emerald cut

Certificate IGI LG791631704

Diamond specifications and retailer prices

From HK$1,491 HKD
$190 USD
As of October 30, 2026
Save HK$3,716 HKD (71%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: HK$9,995 HKD at MOH London · As of October 29, 2026
View at MOH London

About this 0.5ct lab-grown emerald diamond

This 0.5ct lab-grown emerald sits in the half to three-quarter carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG791631704 or 791631704. Listed at 7 retailers as of October 29, 2026, with a 249% 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

0.50
Carat
E
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle38.6°
Pavilion angle37.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG791631704
Dimensions5.47 × 3.92 × 2.47 mm
L/W Ratio1.40
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.47 mm3.92 mm0.50 ctE / VS2
OriginLab Grown
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG791631704
Side View
Table 71.0%Crown 38.6°Girdle: ThinPavilion 37.8°Culet: LargeDepth 63.0%

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$9,995 HKD|Low: HK$1,475 HKD|High: HK$10,065 HKD|Avg: HK$3,736 HKD|+0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
October 30, 2026
Retailer 5HK$1,491 HKD
Retailer 4HK$1,530 HKD
Retailer 3HK$2,354 HKD
Retailer 2HK$2,466 HKD
Retailer 6HK$3,468 HKD
Retailer 7HK$5,207 HKD
MOH LondonHK$9,995 HKD

41 data points across 7 retailers

7 retailersHK$1,491 HKD to HK$5,207 HKD

A
Cheapest Retailer
-
HK$1,491 HKD
$190 USD
A
Retailer 2
-
HK$1,530 HKD
$195 USD
View
B+
Retailer 3
-
HK$2,354 HKD
$300 USD
View
B
Retailer 4
-
HK$2,466 HKD
£247 GBP
View
B
Retailer 5
-
HK$3,468 HKD
$442 USD
View
B
Retailer 6
-
HK$5,207 HKD
$664 USD
View
Most Expensive
MOH London
LG791631704 · Oct 29
HK$9,995 HKD
£1,003 GBP
View
Price under review
6 more retailers have this diamond
Prices start from HK$1,491 HKDSave up to HK$3,716 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
0.50ct Emerald
HK$1,491 HKD