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Emerald|Lab Grown|IGI

1.02ct E SI1 Emerald Lab Grown Diamond

VG • E/SI1 • IGI LG789617658

Shape and cutting style on the report: Emerald cut

Certificate IGI LG789617658

Diamond specifications and retailer prices

From HK$1,075 HKD
As of November 1, 2026
Save HK$5,222 HKD (83%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: HK$6,297 HKD at MOH London · As of November 4, 2026
View at MOH London

About this 1.02ct lab-grown emerald diamond

This 1.02ct lab-grown emerald sits in the classic one-carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a very-good cut grade and certified by IGI LG789617658 or 789617658. Listed at 10 retailers as of November 1, 2026, with prices from HK$1,075 to HK$6,297, a HK$5,222 spread on the same certified stone. MOH London lists it at HK$6,297. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.02
Carat
E
Colour
SI1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.2°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG789617658
Dimensions6.76 × 4.66 × 3.21 mm
L/W Ratio1.45
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.76 mm4.66 mm1.02 ctE / SI1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG789617658
Side View
Table 62.0%Crown 40.2°Girdle: MediumPavilion 40.2°Culet: LargeDepth 68.9%

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 1
Current: HK$6,297 HKD|Low: HK$1,075 HKD|High: HK$11,219 HKD|Avg: HK$3,823 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
November 5, 2026
Retailer 6HK$1,075 HKD
Retailer 2HK$1,263 HKD
Retailer 11HK$2,087 HKD
Retailer 5HK$2,377 HKD
Retailer 9HK$3,530 HKD
Retailer 8HK$3,852 HKD
Retailer 7HK$4,299 HKD
Retailer 3HK$4,401 HKD
Retailer 10HK$4,558 HKD
Retailer 4HK$4,589 HKD
MOH LondonHK$6,297 HKD

23 data points across 11 retailers

10 retailersHK$1,075 HKD to HK$6,297 HKD

A
Cheapest Retailer
-
HK$1,075 HKD
A
Retailer 2
-
HK$1,247 HKD
View
A
Retailer 3
-
HK$1,263 HKD
View
Retailer 4
-
HK$2,377 HKD
View
Price last confirmed 8 days ago
Retailer 5
-
HK$3,530 HKD
View
Price last confirmed 9 days ago
B
Retailer 6
-
HK$3,852 HKD
View
B
Retailer 7
-
HK$4,299 HKD
View
Retailer 8
-
HK$4,558 HKD
View
Price last confirmed 24 days ago
B
Retailer 9
-
HK$4,589 HKD
View
Most Expensive
B
MOH London
LG789617658 · Nov 4
HK$6,297 HKD
£632 GBP
View
9 more retailers have this diamond
Prices start from HK$1,075 HKDSave up to HK$5,222 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
1.02ct Emerald
HK$1,075 HKD