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Emerald|Lab Grown|IGI

1.01ct D SI1 Emerald Lab Grown Diamond

ID • D/SI1 • IGI LG553217966

Shape and cutting style on the report: Emerald cut

Certificate IGI LG553217966

Diamond specifications and retailer prices

From HK$1,161 HKD
As of November 6, 2026
Save HK$5,564 HKD (83%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: HK$6,725 HKD at MOH London · As of November 1, 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 D colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG553217966 or 553217966. Listed at 16 retailers as of November 1, 2026, with prices from HK$1,161 to HK$6,725, a HK$5,564 spread on the same certified stone. MOH London lists it at HK$6,725. 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
D
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.6°
Pavilion angle36.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG553217966
Dimensions6.64 × 4.74 × 3.17 mm
L/W Ratio1.40
Culet sizeLong
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
6.64 mm4.74 mm1.01 ctD / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG553217966
Side View
Table 64.5%Crown 36.6°Girdle: MediumPavilion 36.3°Culet: LNGDepth 66.9%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: HK$6,725 HKD|Low: HK$996 HKD|High: HK$6,815 HKD|Avg: HK$2,675 HKD
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
November 6, 2026
Retailer 6HK$996 HKD
Retailer 8HK$1,161 HKD
Retailer 3HK$1,302 HKD
Retailer 11HK$1,349 HKD
Retailer 12HK$1,444 HKD
Retailer 14HK$2,040 HKD
Retailer 2HK$2,463 HKD
Retailer 9HK$2,542 HKD
Retailer 10HK$2,730 HKD
Retailer 5HK$2,887 HKD
Retailer 4HK$3,358 HKD
Retailer 7HK$4,629 HKD
Retailer 13HK$4,888 HKD
MOH LondonHK$6,725 HKD

45 data points across 14 retailers

16 retailersHK$1,161 HKD to HK$6,725 HKD

A
Cheapest Retailer
-
HK$1,161 HKD
A
Retailer 2
-
HK$1,302 HKD
View
Final sale: no returns
A
Retailer 3
-
HK$1,349 HKD
View
A
Retailer 4
-
HK$1,444 HKD
View
A
Retailer 5
-
HK$1,702 HKD
View
B+
Retailer 6
-
HK$2,040 HKD
View
Retailer 7
-
HK$2,424 HKD
View
Price last confirmed 22 days ago
A
Retailer 8
-
HK$2,463 HKD
View
Retailer 9
-
HK$2,542 HKD
View
Price last confirmed 8 days ago
Retailer 10
-
HK$2,730 HKD
View
Price last confirmed 7 days ago
B+
Retailer 11
-
HK$2,887 HKD
View
B+
Retailer 12
-
HK$3,358 HKD
View
B+
Retailer 13
-
HK$4,134 HKD
View
B
Retailer 14
-
HK$4,629 HKD
View
B
Retailer 15
-
HK$4,888 HKD
View
Most Expensive
B
MOH London
LG553217966 · Nov 1
HK$6,725 HKD
£675 GBP
View
15 more retailers have this diamond
Prices start from HK$1,161 HKDSave up to HK$5,564 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$1,161 HKD