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Emerald|Lab Grown|IGI

0.52ct D SI2 Emerald Lab Grown Diamond

ID • D/SI2 • IGI LG641477790

Shape and cutting style on the report: Emerald cut

Certificate IGI LG641477790

Diamond specifications and retailer prices

From HK$785 HKD
$100 USD
As of October 27, 2026
Save HK$5,424 HKD (87%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: HK$6,208 HKD at MOH London · As of October 29, 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 D colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG641477790 or 641477790. Listed at 9 retailers as of October 27, 2026, with prices from HK$785 to HK$6,208, a HK$5,424 spread on the same certified stone. MOH London lists it at HK$6,208. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

0.52
Carat
D
Colour
SI2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.9°
Pavilion angle37.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG641477790
Dimensions5.59 × 3.85 × 2.46 mm
L/W Ratio1.45
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.59 mm3.85 mm0.52 ctD / SI2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG641477790
Side View
Table 67.0%Crown 36.9°Girdle: MED-STKPavilion 37.1°Culet: LargeDepth 63.9%

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$6,208 HKD|Low: HK$785 HKD|High: HK$6,208 HKD|Avg: HK$2,253 HKD
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 29, 2026
Retailer 12HK$785 HKD
Retailer 2HK$894 HKD
Retailer 9HK$1,004 HKD
Retailer 13HK$1,195 HKD
Retailer 7HK$1,765 HKD
Retailer 10HK$1,789 HKD
Retailer 11HK$2,028 HKD
Retailer 6HK$2,668 HKD
Retailer 8HK$2,699 HKD
Retailer 5HK$3,019 HKD
Retailer 3HK$3,513 HKD
Retailer 4HK$3,531 HKD
MOH LondonHK$6,208 HKD

3 data points across 13 retailers

9 retailersHK$785 HKD to HK$6,208 HKD

A
Cheapest Retailer
-
HK$785 HKD
$100 USD
A
Retailer 2
-
HK$894 HKD
$114 USD
View
A
Retailer 3
-
HK$1,004 HKD
View
B+
Retailer 4
-
HK$1,789 HKD
$228 USD
View
B+
Retailer 5
-
HK$2,028 HKD
£204 GBP
View
B+
Retailer 6
-
HK$2,668 HKD
$340 USD
View
B+
Retailer 7
-
HK$2,699 HKD
$344 USD
View
B
Retailer 8
-
HK$3,019 HKD
£303 GBP
View
Most Expensive
B
MOH London
LG641477790 · Oct 29
HK$6,208 HKD
£623 GBP
View
8 more retailers have this diamond
Prices start from HK$785 HKDSave up to HK$5,424 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$785 HKD