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Emerald|Lab Grown|IGI

0.50ct G VS2 Emerald Lab Grown Diamond

ID • G/VS2 • IGI LG519256080

Shape and cutting style on the report: Emerald cut

Certificate IGI LG519256080

Diamond specifications and retailer prices

From HK$957 HKD
$122 USD
As of October 29, 2026
Save HK$9,037 HKD (90%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: HK$9,994 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 G colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG519256080 or 519256080. Listed at 14 retailers as of October 29, 2026, with prices from HK$957 to HK$9,994, a HK$9,037 spread on the same certified stone. MOH London lists it at HK$9,994. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.50
Carat
G
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle23.2°
Pavilion angle39°
OriginLab Grown
Grading LabIGI
CertificateIGI LG519256080
Dimensions5.83 × 3.71 × 2.31 mm
L/W Ratio1.57
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
5.83 mm3.71 mm0.50 ctG / VS2
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG519256080
Side View
Table 70.0%Crown 23.2°Girdle: STK-THKPavilion 39°Culet: LNGDepth 62.3%

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 29
Current: HK$9,994 HKD|Low: HK$761 HKD|High: HK$10,064 HKD|Avg: HK$3,043 HKD|+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
October 30, 2026
Retailer 8HK$957 HKD
Retailer 5HK$1,067 HKD
Retailer 3HK$1,114 HKD
Retailer 10HK$1,271 HKD
Retailer 13HK$1,271 HKD
Retailer 2HK$2,040 HKD
Retailer 11HK$2,299 HKD
Retailer 6HK$2,466 HKD
Retailer 4HK$2,974 HKD
Retailer 12HK$3,829 HKD
Retailer 7HK$4,268 HKD
Retailer 9HK$6,218 HKD
MOH LondonHK$9,994 HKD

43 data points across 13 retailers

14 retailersHK$957 HKD to HK$9,994 HKD

A
Cheapest Retailer
-
HK$957 HKD
$122 USD
A
Retailer 2
-
HK$1,067 HKD
$136 USD
View
Final sale: no returns
A
Retailer 3
-
HK$1,114 HKD
$142 USD
View
A
Retailer 4
-
HK$1,271 HKD
$162 USD
View
A
Retailer 5
-
HK$1,271 HKD
$162 USD
View
A
Retailer 6
-
HK$2,040 HKD
$260 USD
View
B+
Retailer 7
-
HK$2,299 HKD
$293 USD
View
B+
Retailer 8
-
HK$2,410 HKD
View
B+
Retailer 9
-
HK$2,466 HKD
£247 GBP
View
B
Retailer 10
-
HK$2,974 HKD
$379 USD
View
B
Retailer 11
-
HK$3,829 HKD
$488 USD
View
B
Retailer 12
-
HK$4,268 HKD
$544 USD
View
B
Retailer 13
-
HK$6,218 HKD
£624 GBP
View
Most Expensive
B
MOH London
LG519256080 · Oct 29
HK$9,994 HKD
£1,003 GBP
View
13 more retailers have this diamond
Prices start from HK$957 HKDSave up to HK$9,037 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$957 HKD