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Asscher|Lab Grown|IGI

1.00ct D FL Asscher Lab Grown Diamond

ID • D/FL • IGI LG840623456

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG840623456

Diamond specifications and retailer prices

From HK$2,087 HKD
As of November 4, 2026
Save HK$9,023 HKD (81%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: HK$11,110 HKD at MOH London · As of November 2, 2026
View at MOH London

About this 1ct lab-grown asscher diamond

This 1ct lab-grown asscher sits in the classic one-carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG840623456 or 840623456. Listed at 11 retailers as of November 2, 2026, with prices from HK$2,087 to HK$11,110, a HK$9,023 spread on the same certified stone. MOH London lists it at HK$11,110. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.00
Carat
D
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle29.1°
Pavilion angle39°
OriginLab Grown
Grading LabIGI
CertificateIGI LG840623456
Dimensions5.51 × 5.47 × 3.70 mm
L/W Ratio1.01
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
5.51 mm5.47 mm1.00 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG840623456
Side View
Table 58.0%Crown 29.1°Girdle: Slightly ThickPavilion 39°Culet: NoneDepth 67.6%

Caratlytics Score

How it works →
A+
Exceptional
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$11,110 HKD|Low: HK$2,087 HKD|High: HK$11,580 HKD|Avg: HK$5,911 HKD
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 4HK$2,087 HKD
Retailer 11HK$2,401 HKD
Retailer 6HK$3,499 HKD
Retailer 2HK$3,719 HKD
Retailer 5HK$3,860 HKD
Retailer 8HK$4,260 HKD
Retailer 9HK$6,567 HKD
Retailer 10HK$6,959 HKD
Retailer 3HK$7,791 HKD
Retailer 7HK$10,419 HKD
MOH LondonHK$11,110 HKD

4 data points across 11 retailers

11 retailersHK$2,087 HKD to HK$11,110 HKD

A+
Cheapest Retailer
-
HK$2,087 HKD
A
Retailer 2
-
HK$2,401 HKD
View
Final sale: no returns
A
Retailer 3
-
HK$3,499 HKD
View
A
Retailer 4
-
HK$3,719 HKD
View
A
Retailer 5
-
HK$3,860 HKD
View
A
Retailer 6
-
HK$4,260 HKD
View
B+
Retailer 7
-
HK$6,567 HKD
View
B+
Retailer 8
-
HK$6,959 HKD
View
B+
Retailer 9
-
HK$7,791 HKD
View
B
Retailer 10
-
HK$10,419 HKD
View
Most Expensive
B
MOH London
LG840623456 · Nov 2
HK$11,110 HKD
£1,115 GBP
View
10 more retailers have this diamond
Prices start from HK$2,087 HKDSave up to HK$9,023 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+
1.00ct Asscher
HK$2,087 HKD