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Emerald|Lab Grown|IGI

1.01ct E SI1 Emerald Lab Grown Diamond

ID • E/SI1 • IGI LG772610089

Shape and cutting style on the report: Emerald cut

Certificate IGI LG772610089

Diamond specifications and retailer prices

From HK$1,028 HKD
As of November 6, 2026
Save HK$9,553 HKD (90%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: HK$10,581 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 LG772610089 or 772610089. Listed at 17 retailers as of November 5, 2026, with prices from HK$1,028 to HK$10,581, a HK$9,553 spread on the same certified stone. MOH London lists it at HK$10,581. 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 angle33.3°
Pavilion angle38.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG772610089
Dimensions6.69 × 4.84 × 3.09 mm
L/W Ratio1.38
Culet sizeLarge
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
6.69 mm4.84 mm1.01 ctE / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG772610089
Side View
Table 64.0%Crown 33.3°Girdle: MediumPavilion 38.2°Culet: LargeDepth 63.8%

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: Nov 6
Current: HK$10,581 HKD|Low: HK$981 HKD|High: HK$10,741 HKD|Avg: HK$2,942 HKD|-1.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 6, 2026
Retailer 10HK$1,028 HKD
Retailer 3HK$1,145 HKD
Retailer 12HK$1,192 HKD
Retailer 11HK$1,271 HKD
Retailer 2HK$2,110 HKD
Retailer 8HK$2,408 HKD
Retailer 4HK$2,424 HKD
Retailer 7HK$2,510 HKD
Retailer 5HK$3,067 HKD
Retailer 9HK$3,491 HKD
Retailer 6HK$3,844 HKD
MOH LondonHK$10,581 HKD

44 data points across 12 retailers

17 retailersHK$1,028 HKD to HK$10,581 HKD

A
Cheapest Retailer
-
HK$1,028 HKD
A
Retailer 2
-
HK$1,145 HKD
View
Final sale: no returns
A
Retailer 3
-
HK$1,192 HKD
View
A
Retailer 4
-
HK$1,271 HKD
View
A
Retailer 5
-
HK$1,506 HKD
View
B+
Retailer 6
-
HK$1,765 HKD
View
A
Retailer 7
-
HK$2,110 HKD
View
A
Retailer 8
-
HK$2,408 HKD
View
A
Retailer 9
-
HK$2,424 HKD
View
Retailer 10
-
HK$2,510 HKD
View
Price last confirmed 8 days ago
B+
Retailer 11
-
HK$3,067 HKD
View
Retailer 12
-
HK$3,491 HKD
View
Price last confirmed 9 days ago
B+
Retailer 13
-
HK$3,530 HKD
View
B+
Retailer 14
-
HK$3,844 HKD
View
B
Retailer 15
-
HK$4,527 HKD
View
B
Retailer 16
-
HK$7,626 HKD
View
Most Expensive
B
MOH London
LG772610089 · Nov 5
HK$10,581 HKD
£1,062 GBP
View
16 more retailers have this diamond
Prices start from HK$1,028 HKDSave up to HK$9,553 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$1,028 HKD