CaratHunter
Plans
Emerald|Lab Grown|IGI

1.02ct I SI2 Emerald Lab Grown Diamond

ID • I/SI2 • IGI LG440012554

Shape and cutting style on the report: Emerald cut

Certificate IGI LG440012554

Diamond specifications and retailer prices

From HK$5,570 HKD
As of November 4, 2026
Save HK$24,798 HKD (82%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: HK$30,368 HKD at MOH London · As of November 1, 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 SI2 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG440012554 or 440012554. Listed at 10 retailers as of November 1, 2026, with prices from HK$5,570 to HK$30,368, a HK$24,798 spread on the same certified stone. MOH London lists it at HK$30,368. 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
SI2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle16.9°
Pavilion angle42.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG440012554
Dimensions7.12 × 4.71 × 2.99 mm
L/W Ratio1.51
Culet sizeLong
Cert comments
undefined
Top View
7.12 mm4.71 mm1.02 ctI / SI2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG440012554
Side View
Table 63.5%Crown 16.9°Girdle: MED-STKPavilion 42.1°Culet: LNGDepth 63.5%

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$30,368 HKD|Low: HK$5,570 HKD|High: HK$30,767 HKD|Avg: HK$12,854 HKD|-1.2%
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 1, 2026
Retailer 6HK$5,570 HKD
Retailer 5HK$6,982 HKD
Retailer 11HK$7,594 HKD
Retailer 12HK$7,822 HKD
Retailer 7HK$8,104 HKD
Retailer 10HK$8,104 HKD
Retailer 3HK$11,885 HKD
Retailer 8HK$12,999 HKD
Retailer 2HK$18,020 HKD
Retailer 4HK$18,122 HKD
Retailer 9HK$22,775 HKD
MOH LondonHK$30,368 HKD

15 data points across 12 retailers

10 retailersHK$5,570 HKD to HK$30,368 HKD

A
Cheapest Retailer
-
HK$5,570 HKD
B+
Retailer 2
-
HK$6,982 HKD
View
B+
Retailer 3
-
HK$7,594 HKD
View
B+
Retailer 4
-
HK$7,822 HKD
View
Final sale: no returns
B+
Retailer 5
-
HK$8,104 HKD
View
Retailer 6
-
HK$8,104 HKD
View
Price last confirmed 25 days ago
B
Retailer 7
-
HK$12,999 HKD
View
B
Retailer 8
-
HK$18,020 HKD
View
B
Retailer 9
-
HK$22,775 HKD
View
Most Expensive
B
MOH London
LG440012554 · Nov 1
HK$30,368 HKD
£3,048 GBP
View
9 more retailers have this diamond
Prices start from HK$5,570 HKDSave up to HK$24,798 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$5,570 HKD