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Emerald|Lab Grown|IGI

1.01ct E SI1 Emerald Lab Grown Diamond

ID • E/SI1 • IGI LG830676793

Shape and cutting style on the report: Emerald cut

Certificate IGI LG830676793

Diamond specifications and retailer prices

From HK$1,075 HKD
As of November 5, 2026
Save HK$8,909 HKD (89%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: HK$9,983 HKD at MOH London · As of November 5, 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 LG830676793 or 830676793. Listed at 16 retailers as of November 5, 2026, with prices from HK$1,075 to HK$9,983, a HK$8,909 spread on the same certified stone. MOH London lists it at HK$9,983. 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 angle32.8°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG830676793
Dimensions7.14 × 4.57 × 3.18 mm
L/W Ratio1.56
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.14 mm4.57 mm1.01 ctE / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG830676793
Side View
Table 65.0%Crown 32.8°Girdle: MediumPavilion 41.1°Culet: LargeDepth 69.6%

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 5
Current: HK$9,983 HKD|Low: HK$1,075 HKD|High: HK$10,252 HKD|Avg: HK$3,377 HKD|+28.8%
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
November 6, 2026
Retailer 16HK$1,075 HKD
Retailer 7HK$1,271 HKD
Retailer 8HK$1,538 HKD
Retailer 4HK$1,647 HKD
Retailer 6HK$1,647 HKD
Retailer 13HK$1,663 HKD
Retailer 11HK$2,244 HKD
Retailer 10HK$2,275 HKD
Retailer 2HK$2,456 HKD
Retailer 15HK$3,138 HKD
Retailer 9HK$3,844 HKD
Retailer 3HK$4,291 HKD
Retailer 12HK$4,291 HKD
Retailer 5HK$5,296 HKD
Retailer 14HK$7,437 HKD
MOH LondonHK$9,983 HKD

43 data points across 16 retailers

16 retailersHK$1,075 HKD to HK$9,983 HKD

A
Cheapest Retailer
-
HK$1,075 HKD
Final sale: no returns
Retailer 2
-
HK$1,271 HKD
View
Price last confirmed 35 days ago
Retailer 3
-
HK$1,538 HKD
View
Price last confirmed 31 days ago
Retailer 4
-
HK$1,647 HKD
View
Price last confirmed 29 days ago
Retailer 5
-
HK$1,647 HKD
View
Price last confirmed 32 days ago
B+
Retailer 6
-
HK$1,663 HKD
View
Retailer 7
-
HK$2,244 HKD
View
Price last confirmed 8 days ago
A
Retailer 8
-
HK$2,275 HKD
View
A
Retailer 9
-
HK$2,456 HKD
View
B+
Retailer 10
-
HK$3,138 HKD
View
B+
Retailer 11
-
HK$3,844 HKD
View
B
Retailer 12
-
HK$4,291 HKD
View
B+
Retailer 13
-
HK$4,291 HKD
View
Retailer 14
-
HK$5,296 HKD
View
Price last confirmed 30 days ago
B
Retailer 15
-
HK$7,437 HKD
View
Most Expensive
C
MOH London
LG830676793 · Nov 5
HK$9,983 HKD
£1,002 GBP
View
15 more retailers have this diamond
Prices start from HK$1,075 HKDSave up to HK$8,909 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$1,075 HKD