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Emerald|Lab Grown|IGI

1.02ct I SI1 Emerald Lab Grown Diamond

ID • I/SI1 • IGI LG447099919

Shape and cutting style on the report: Emerald cut

Certificate IGI LG447099919

Diamond specifications and retailer prices

From HK$3,844 HKD
As of November 4, 2026
Save HK$27,431 HKD (88%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: HK$31,275 HKD at MOH London · As of November 3, 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 I colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG447099919 or 447099919. Listed at 10 retailers as of November 3, 2026, with prices from HK$3,844 to HK$31,275, a HK$27,431 spread on the same certified stone. MOH London lists it at HK$31,275. 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

1.02
Carat
I
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle21.5°
Pavilion angle36.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG447099919
Dimensions6.93 × 4.64 × 3.12 mm
L/W Ratio1.49
Culet sizeLong
Top View
6.93 mm4.64 mm1.02 ctI / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG447099919
Side View
Table 63.0%Crown 21.5°Girdle: MED-STKPavilion 36.3°Culet: LNGDepth 67.2%

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 4
Current: HK$31,275 HKD|Low: HK$3,844 HKD|High: HK$31,654 HKD|Avg: HK$12,977 HKD|-1.0%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 1, 2026
Retailer 4HK$3,844 HKD
Retailer 2HK$7,947 HKD
Retailer 9HK$8,645 HKD
Retailer 5HK$9,218 HKD
Retailer 8HK$9,218 HKD
Retailer 11HK$10,591 HKD
Retailer 3HK$13,243 HKD
Retailer 6HK$14,725 HKD
Retailer 7HK$17,283 HKD
Retailer 10HK$19,268 HKD
MOH LondonHK$31,275 HKD

13 data points across 11 retailers

10 retailersHK$3,844 HKD to HK$31,275 HKD

A
Cheapest Retailer
-
HK$3,844 HKD
B+
Retailer 2
-
HK$7,947 HKD
View
B+
Retailer 3
-
HK$8,645 HKD
View
B+
Retailer 4
-
HK$9,218 HKD
View
Retailer 5
-
HK$9,218 HKD
View
Price last confirmed 25 days ago
B+
Retailer 6
-
HK$10,591 HKD
View
B
Retailer 7
-
HK$14,725 HKD
View
B
Retailer 8
-
HK$17,283 HKD
View
B
Retailer 9
-
HK$19,268 HKD
View
Most Expensive
B
MOH London
LG447099919 · Nov 3
HK$31,275 HKD
£3,139 GBP
View
9 more retailers have this diamond
Prices start from HK$3,844 HKDSave up to HK$27,431 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$3,844 HKD