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Emerald|Lab Grown|IGI

1.01ct D SI1 Emerald Lab Grown Diamond

ID • D/SI1 • IGI LG781653245

Shape and cutting style on the report: Emerald cut

Certificate IGI LG781653245

Diamond specifications and retailer prices

From HK$1,020 HKD
As of November 6, 2026
Save HK$9,551 HKD (90%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: HK$10,571 HKD at MOH London · As of November 2, 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 LG781653245 or 781653245. Listed at 16 retailers as of November 2, 2026, with prices from HK$1,020 to HK$10,571, a HK$9,551 spread on the same certified stone. MOH London lists it at HK$10,571. 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 angle30.4°
Pavilion angle37.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG781653245
Dimensions7.30 × 4.56 × 2.95 mm
L/W Ratio1.60
Culet sizeLong
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.30 mm4.56 mm1.01 ctD / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG781653245
Side View
Table 71.0%Crown 30.4°Girdle: STK-THKPavilion 37.3°Culet: LNGDepth 64.7%

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$10,571 HKD|Low: HK$981 HKD|High: HK$10,701 HKD|Avg: HK$3,242 HKD|-1.1%
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
Retailer 15
Retailer 16
November 6, 2026
Retailer 11HK$1,020 HKD
Retailer 7HK$1,145 HKD
Retailer 13HK$1,185 HKD
Retailer 12HK$1,263 HKD
Retailer 15HK$1,263 HKD
Retailer 6HK$1,726 HKD
Retailer 2HK$2,103 HKD
Retailer 9HK$2,252 HKD
Retailer 10HK$2,401 HKD
Retailer 4HK$3,201 HKD
Retailer 14HK$4,072 HKD
Retailer 3HK$4,299 HKD
Retailer 8HK$4,511 HKD
Retailer 16HK$6,825 HKD
Retailer 5HK$7,610 HKD
MOH LondonHK$10,571 HKD

43 data points across 16 retailers

16 retailersHK$1,020 HKD to HK$10,571 HKD

A
Cheapest Retailer
-
HK$1,020 HKD
A
Retailer 2
-
HK$1,145 HKD
View
Final sale: no returns
A
Retailer 3
-
HK$1,185 HKD
View
A
Retailer 4
-
HK$1,263 HKD
View
Retailer 5
-
HK$1,263 HKD
View
Price last confirmed 12 days ago
B+
Retailer 6
-
HK$1,726 HKD
View
A
Retailer 7
-
HK$2,103 HKD
View
Retailer 8
-
HK$2,252 HKD
View
Price last confirmed 8 days ago
A
Retailer 9
-
HK$2,401 HKD
View
B+
Retailer 10
-
HK$3,201 HKD
View
B+
Retailer 11
-
HK$4,072 HKD
View
B
Retailer 12
-
HK$4,299 HKD
View
B+
Retailer 13
-
HK$4,511 HKD
View
Retailer 14
-
HK$6,825 HKD
View
Price last confirmed 19 days ago
B
Retailer 15
-
HK$7,610 HKD
View
Most Expensive
B
MOH London
LG781653245 · Nov 2
HK$10,571 HKD
£1,061 GBP
View
15 more retailers have this diamond
Prices start from HK$1,020 HKDSave up to HK$9,551 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$1,020 HKD