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Asscher|Lab Grown|IGI

1.64ct H VVS1 Asscher Lab Grown Diamond

EX • H/VVS1 • IGI LG728521697

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG728521697

Diamond specifications and retailer prices

From HK$5,123 HKD
As of November 4, 2026
Save HK$7,551 HKD (60%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: HK$12,674 HKD at MOH London · As of November 1, 2026
View at MOH London

About this 1.64ct lab-grown asscher diamond

This 1.64ct lab-grown asscher sits in the one-and-a-half to two carat band, graded H colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG728521697 or 728521697. Listed at 7 retailers as of November 1, 2026, with prices from HK$5,123 to HK$12,674, a HK$7,551 spread on the same certified stone. MOH London lists it at HK$12,674. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.64
Carat
H
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.2°
Pavilion angle39.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG728521697
Dimensions6.74 × 6.44 × 4.14 mm
L/W Ratio1.05
Culet sizePointed
Top View
6.74 mm6.44 mm1.64 ctH / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG728521697
Side View
Table 63.0%Crown 33.2°Girdle: Slightly ThickPavilion 39.5°Culet: NoneDepth 64.2%

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$12,674 HKD|Low: HK$3,915 HKD|High: HK$12,824 HKD|Avg: HK$6,721 HKD
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 1, 2026
Retailer 9HK$3,915 HKD
Retailer 7HK$4,354 HKD
Retailer 2HK$4,927 HKD
Retailer 3HK$5,123 HKD
Retailer 4HK$5,217 HKD
Retailer 5HK$5,335 HKD
Retailer 6HK$8,473 HKD
Retailer 8HK$10,513 HKD
MOH LondonHK$12,674 HKD

17 data points across 9 retailers

7 retailersHK$5,123 HKD to HK$12,674 HKD

Retailer 1
-
HK$3,915 HKD
Price last confirmed 62 days ago
Retailer 2
-
HK$4,927 HKD
View
Price last confirmed 7 days ago
A
Retailer 3
-
HK$5,123 HKD
View
A
Retailer 4
-
HK$5,217 HKD
View
A
Retailer 5
-
HK$5,335 HKD
View
B+
Retailer 6
-
HK$10,513 HKD
View
Most Expensive
B+
MOH London
LG728521697 · Nov 1
HK$12,674 HKD
£1,272 GBP
View
6 more retailers have this diamond
Prices start from HK$5,123 HKDSave up to HK$7,551 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
1.64ct Asscher
HK$5,123 HKD