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Asscher|Lab Grown|IGI

1.64ct D VVS1 Asscher Lab Grown Diamond

ID • D/VVS1 • IGI LG844653945

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG844653945

Diamond specifications and retailer prices

From HK$2,197 HKD
$280 USD
As of October 30, 2026
Save HK$14,515 HKD (87%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: HK$16,711 HKD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

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 D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG844653945 or 844653945. Listed at 20 retailers as of October 30, 2026, with prices from HK$2,197 to HK$16,711, a HK$14,515 spread on the same certified stone. Brilliant Earth lists it at HK$16,711. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.64
Carat
D
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.2°
Pavilion angle39.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG844653945
Dimensions6.49 × 6.45 × 4.25 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
6.49 mm6.45 mm1.64 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG844653945
Side View
Table 66.0%Crown 34.2°Girdle: Slightly ThickPavilion 39.5°Culet: NoneDepth 65.9%

Caratlytics Score

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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: Oct 30
Current: HK$16,711 HKD|Low: HK$2,197 HKD|High: HK$19,457 HKD|Avg: HK$6,164 HKD|-14.1%
Brilliant Earth
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
Retailer 17
Retailer 18
Retailer 19
Retailer 20
October 31, 2026
Retailer 16HK$2,197 HKD
Retailer 5HK$2,448 HKD
Retailer 13HK$2,542 HKD
Retailer 18HK$2,722 HKD
Retailer 10HK$2,730 HKD
Retailer 17HK$2,885 HKD
Retailer 12HK$3,013 HKD
Retailer 14HK$4,080 HKD
Retailer 19HK$4,449 HKD
Retailer 11HK$4,496 HKD
Retailer 7HK$4,674 HKD
Retailer 2HK$4,756 HKD
Retailer 3HK$4,809 HKD
Retailer 6HK$6,329 HKD
Retailer 15HK$8,356 HKD
Retailer 8HK$8,715 HKD
Retailer 4HK$8,748 HKD
Retailer 9HK$9,737 HKD
Retailer 20HK$10,960 HKD
Brilliant EarthHK$16,711 HKD

19 data points across 20 retailers

20 retailersHK$2,197 HKD to HK$16,711 HKD

A
Cheapest Retailer
-
HK$2,197 HKD
$280 USD
A
Retailer 2
-
HK$2,448 HKD
$312 USD
View
Final sale: no returns
A
Retailer 3
-
HK$2,542 HKD
$324 USD
View
A
Retailer 4
-
HK$2,722 HKD
$347 USD
View
A
Retailer 5
-
HK$2,730 HKD
$348 USD
View
A
Retailer 6
-
HK$2,885 HKD
£290 GBP
View
A
Retailer 7
-
HK$3,013 HKD
View
A
Retailer 8
-
HK$4,080 HKD
$520 USD
View
A
Retailer 9
-
HK$4,449 HKD
€540 EUR
View
A
Retailer 10
-
HK$4,496 HKD
$573 USD
View
A
Retailer 11
-
HK$4,674 HKD
ZAR 9,625 ZAR
View
A
Retailer 12
-
HK$4,756 HKD
£477 GBP
View
A
Retailer 13
-
HK$4,809 HKD
$613 USD
View
B+
Retailer 14
-
HK$6,329 HKD
A$1,241 AUD
View
B+
Retailer 15
-
HK$8,356 HKD
$1,065 USD
View
B+
Retailer 16
-
HK$8,715 HKD
SGD 1,501 SGD
View
B+
Retailer 17
-
HK$8,748 HKD
$1,115 USD
View
B
Retailer 18
-
HK$9,737 HKD
$1,241 USD
View
B+
Retailer 19
-
HK$10,960 HKD
£1,100 GBP
View
Most Expensive
B
Brilliant Earth
21738197A · Oct 31
HK$16,711 HKD
$2,130 USD
View
19 more retailers have this diamond
Prices start from HK$2,197 HKDSave up to HK$14,515 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$2,197 HKD