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Emerald|Lab Grown|IGI

1.01ct E SI1 Emerald Lab Grown Diamond

ID • E/SI1 • IGI LG620499002

Shape and cutting style on the report: Emerald cut

Certificate IGI LG620499002

Diamond specifications and retailer prices

From HK$1,059 HKD
As of November 6, 2026
Save HK$9,891 HKD (90%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: HK$10,950 HKD at MOH London · As of November 2, 2026
View at MOH London

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 SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG620499002 or 620499002. Listed at 18 retailers as of November 2, 2026, with prices from HK$1,059 to HK$10,950, a HK$9,891 spread on the same certified stone. MOH London lists it at HK$10,950. 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
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34°
Pavilion angle38.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG620499002
Dimensions7.12 × 4.70 × 2.91 mm
L/W Ratio1.51
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
7.12 mm4.70 mm1.01 ctE / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG620499002
Side View
Table 64.0%Crown 34°Girdle: MED-STKPavilion 38.4°Culet: LargeDepth 61.9%

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: Nov 6
Current: HK$10,950 HKD|Low: HK$1,012 HKD|High: HK$11,079 HKD|Avg: HK$3,393 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
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
November 6, 2026
Retailer 15HK$1,059 HKD
Retailer 9HK$1,177 HKD
Retailer 16HK$1,224 HKD
Retailer 3HK$1,310 HKD
Retailer 8HK$1,310 HKD
Retailer 14HK$1,789 HKD
Retailer 2HK$2,197 HKD
Retailer 12HK$2,487 HKD
Retailer 11HK$2,518 HKD
Retailer 17HK$3,452 HKD
Retailer 7HK$3,640 HKD
Retailer 5HK$3,828 HKD
Retailer 10HK$3,883 HKD
Retailer 4HK$4,213 HKD
Retailer 13HK$4,448 HKD
Retailer 6HK$4,652 HKD
Retailer 18HK$5,884 HKD
MOH LondonHK$10,950 HKD

42 data points across 18 retailers

18 retailersHK$1,059 HKD to HK$10,950 HKD

A
Cheapest Retailer
-
HK$1,059 HKD
A
Retailer 2
-
HK$1,177 HKD
View
Final sale: no returns
A
Retailer 3
-
HK$1,224 HKD
View
A
Retailer 4
-
HK$1,310 HKD
View
Retailer 5
-
HK$1,310 HKD
View
Price last confirmed 12 days ago
B+
Retailer 6
-
HK$1,789 HKD
View
A
Retailer 7
-
HK$2,197 HKD
View
A
Retailer 8
-
HK$2,487 HKD
View
Retailer 9
-
HK$2,518 HKD
View
Price last confirmed 8 days ago
Retailer 10
-
HK$3,452 HKD
View
Price last confirmed 9 days ago
B+
Retailer 11
-
HK$3,640 HKD
View
B+
Retailer 12
-
HK$3,828 HKD
View
B
Retailer 13
-
HK$3,883 HKD
View
B+
Retailer 14
-
HK$4,213 HKD
View
B
Retailer 15
-
HK$4,448 HKD
View
B
Retailer 16
-
HK$4,652 HKD
View
Retailer 17
-
HK$5,884 HKD
View
Price last confirmed 15 days ago
Most Expensive
B
MOH London
LG620499002 · Nov 2
HK$10,950 HKD
£1,099 GBP
View
17 more retailers have this diamond
Prices start from HK$1,059 HKDSave up to HK$9,891 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$1,059 HKD