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Emerald|Lab Grown|IGI

1.01ct E SI2 Emerald Lab Grown Diamond

ID • E/SI2 • IGI LG620488417

Shape and cutting style on the report: Emerald cut

Certificate IGI LG620488417

Diamond specifications and retailer prices

From HK$1,106 HKD
$141 USD
As of October 29, 2026
Save HK$3,311 HKD (75%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: HK$4,418 HKD at NZ Jewellers · As of October 28, 2026
View at NZ Jewellers

About this 1.01ct lab-grown emerald diamond

This 1.01ct lab-grown emerald sits in the classic one-carat band, graded E colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG620488417 or 620488417. Listed at 10 retailers as of October 28, 2026, with prices from HK$1,106 to HK$4,418, a HK$3,311 spread on the same certified stone. NZ Jewellers lists it at HK$4,418. 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

1.01
Carat
E
Colour
SI2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG620488417
Dimensions7.11 × 4.73 × 3.07 mm
L/W Ratio1.50
Culet sizeLarge
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
7.11 mm4.73 mm1.01 ctE / SI2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG620488417
Side View
Table 65.0%Crown 37°Girdle: MED-STKPavilion 40.6°Culet: LargeDepth 64.9%

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 29
Current: HK$4,418 HKD|Low: HK$1,106 HKD|High: HK$4,930 HKD|Avg: HK$2,828 HKD
NZ Jewellers
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 6HK$1,106 HKD
Retailer 13HK$1,287 HKD
Retailer 7HK$1,373 HKD
Retailer 11HK$1,607 HKD
Retailer 3HK$1,961 HKD
Retailer 2HK$2,355 HKD
Retailer 10HK$2,558 HKD
Retailer 12HK$2,610 HKD
Retailer 9HK$3,217 HKD
Retailer 8HK$3,295 HKD
NZ JewellersHK$4,418 HKD
Retailer 5HK$4,865 HKD
Retailer 4HK$4,930 HKD

4 data points across 13 retailers

10 retailersHK$1,106 HKD to HK$4,418 HKD

A
Cheapest Retailer
-
HK$1,106 HKD
$141 USD
A
Retailer 2
-
HK$1,287 HKD
$164 USD
View
A
Retailer 3
-
HK$1,373 HKD
$175 USD
View
A
Retailer 4
-
HK$1,607 HKD
View
A
Retailer 5
-
HK$2,355 HKD
£236 GBP
View
B+
Retailer 6
-
HK$2,558 HKD
$326 USD
View
B+
Retailer 7
-
HK$2,610 HKD
£262 GBP
View
B+
Retailer 8
-
HK$3,217 HKD
$410 USD
View
B+
Retailer 9
-
HK$3,295 HKD
$420 USD
View
Most Expensive
B
NZ Jewellers
3d955ee2-b497-4e99-bf80-e4ba3f1025d6 · Oct 28
HK$4,418 HKD
$563 USD
View
9 more retailers have this diamond
Prices start from HK$1,106 HKDSave up to HK$3,311 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
1.01ct Emerald
HK$1,106 HKD