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Emerald|Lab Grown|IGI

0.52ct J VS2 Emerald Lab Grown Diamond

ID • J/VS2 • IGI LG526283781

Shape and cutting style on the report: Emerald cut

Certificate IGI LG526283781

Diamond specifications and retailer prices

From HK$989 HKD
$126 USD
As of October 27, 2026
Save HK$9,275 HKD (90%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: HK$10,264 HKD at MOH London · As of October 26, 2026
View at MOH London

About this 0.52ct lab-grown emerald diamond

This 0.52ct lab-grown emerald sits in the half to three-quarter carat band, graded J colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG526283781 or 526283781. Listed at 11 retailers as of October 26, 2026, with prices from HK$989 to HK$10,264, a HK$9,275 spread on the same certified stone. MOH London lists it at HK$10,264. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.52
Carat
J
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle24°
Pavilion angle38.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG526283781
Dimensions5.56 × 3.86 × 2.55 mm
L/W Ratio1.44
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
5.56 mm3.86 mm0.52 ctJ / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG526283781
Side View
Table 68.0%Crown 24°Girdle: Slightly ThickPavilion 38.5°Culet: LNGDepth 66.1%

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 27
Current: HK$10,264 HKD|Low: HK$949 HKD|High: HK$10,373 HKD|Avg: HK$3,228 HKD|-1.0%
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 25, 2026
Retailer 6HK$989 HKD
Retailer 12HK$1,146 HKD
Retailer 8HK$1,310 HKD
Retailer 11HK$1,310 HKD
Retailer 3HK$2,310 HKD
Retailer 9HK$2,346 HKD
Retailer 7HK$2,825 HKD
Retailer 13HK$3,013 HKD
Retailer 4HK$3,845 HKD
Retailer 10HK$3,947 HKD
Retailer 2HK$4,166 HKD
Retailer 5HK$5,370 HKD
MOH LondonHK$10,264 HKD

17 data points across 13 retailers

11 retailersHK$989 HKD to HK$10,264 HKD

A
Cheapest Retailer
-
HK$989 HKD
$126 USD
A
Retailer 2
-
HK$1,146 HKD
$146 USD
View
A
Retailer 3
-
HK$1,310 HKD
$167 USD
View
A
Retailer 4
-
HK$1,310 HKD
$167 USD
View
B+
Retailer 5
-
HK$2,310 HKD
View
B+
Retailer 6
-
HK$2,346 HKD
$299 USD
View
B+
Retailer 7
-
HK$2,825 HKD
$360 USD
View
B+
Retailer 8
-
HK$3,013 HKD
$384 USD
View
B
Retailer 9
-
HK$3,947 HKD
$503 USD
View
B
Retailer 10
-
HK$4,166 HKD
$531 USD
View
Most Expensive
B
MOH London
LG526283781 · Oct 26
HK$10,264 HKD
£1,030 GBP
View
10 more retailers have this diamond
Prices start from HK$989 HKDSave up to HK$9,275 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
0.52ct Emerald
HK$989 HKD