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Emerald|Lab Grown|IGI

0.37ct E SI1 Emerald Lab Grown Diamond

ID • E/SI1 • IGI LG847661764

Shape and cutting style on the report: Emerald cut

Certificate IGI LG847661764

Diamond specifications and retailer prices

From HK$1,004 HKD
As of October 29, 2026
Save HK$753 HKD (43%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: HK$6,009 HKD at MOH London · As of October 26, 2026
View at MOH London

About this 0.37ct lab-grown emerald diamond

This 0.37ct lab-grown emerald sits in the sub-half-carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG847661764 or 847661764. Listed at 6 retailers as of October 26, 2026, with a 75% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

0.37
Carat
E
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle33.3°
Pavilion angle38.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG847661764
Dimensions4.79 × 3.36 × 2.31 mm
L/W Ratio1.43
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
4.79 mm3.36 mm0.37 ctE / SI1
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG847661764
Side View
Table 65.0%Crown 33.3°Girdle: Slightly ThickPavilion 38.4°Culet: LargeDepth 68.8%

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 29
Current: HK$6,009 HKD|Low: HK$1,004 HKD|High: HK$6,009 HKD|Avg: HK$2,472 HKD
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
October 29, 2026
Retailer 4HK$1,004 HKD
Retailer 3HK$1,177 HKD
Retailer 5HK$1,459 HKD
Retailer 2HK$1,557 HKD
Retailer 6HK$1,758 HKD
MOH LondonHK$6,009 HKD

4 data points across 6 retailers

6 retailersHK$1,004 HKD to HK$1,758 HKD

A
Cheapest Retailer
-
HK$1,004 HKD
A
Retailer 2
-
HK$1,177 HKD
$150 USD
View
B+
Retailer 3
-
HK$1,459 HKD
£146 GBP
View
B+
Retailer 4
-
HK$1,557 HKD
€189 EUR
View
B+
Retailer 5
-
HK$1,758 HKD
$224 USD
View
Most Expensive
MOH London
LG847661764 · Oct 26
HK$6,009 HKD
£603 GBP
View
Price under review
5 more retailers have this diamond
Prices start from HK$1,004 HKDSave up to HK$753 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
0.37ct Emerald
HK$1,004 HKD