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Asscher|Lab Grown|IGI

1.63ct D VVS1 Asscher Lab Grown Diamond

ID • D/VVS1 • IGI LG731509222

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG731509222

Diamond specifications and retailer prices

From HK$1,946 HKD
$248 USD
As of October 30, 2026
Save HK$17,543 HKD (90%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: HK$19,488 HKD at Frank Darling · As of October 31, 2026
View at Frank Darling

About this 1.63ct lab-grown asscher diamond

This 1.63ct 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 LG731509222 or 731509222. Listed at 17 retailers as of October 30, 2026, with prices from HK$1,946 to HK$19,488, a HK$17,543 spread on the same certified stone. Frank Darling lists it at HK$19,488. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.63
Carat
D
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.9°
Pavilion angle36.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG731509222
Dimensions6.49 × 6.47 × 4.28 mm
L/W Ratio1.00
Culet sizePointed
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 mm6.47 mm1.63 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG731509222
Side View
Table 65.0%Crown 34.9°Girdle: MED-STKPavilion 36.7°Culet: NoneDepth 66.2%

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: Oct 30
Current: HK$19,488 HKD|Low: HK$1,946 HKD|High: HK$25,734 HKD|Avg: HK$8,619 HKD|-0.0%
Frank Darling
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
October 31, 2026
Retailer 12HK$1,946 HKD
Retailer 13HK$2,181 HKD
Retailer 2HK$2,260 HKD
Retailer 9HK$3,095 HKD
Retailer 5HK$3,287 HKD
Retailer 6HK$3,374 HKD
Retailer 14HK$4,292 HKD
Retailer 16HK$4,409 HKD
Retailer 4HK$6,313 HKD
Retailer 10HK$6,779 HKD
Retailer 17HK$8,575 HKD
Retailer 3HK$9,619 HKD
Retailer 7HK$10,891 HKD
Retailer 8HK$15,103 HKD
Retailer 11HK$16,476 HKD
Retailer 15HK$18,673 HKD
Frank DarlingHK$19,488 HKD

40 data points across 17 retailers

17 retailersHK$1,946 HKD to HK$19,488 HKD

A
Cheapest Retailer
-
HK$1,946 HKD
$248 USD
A
Retailer 2
-
HK$2,181 HKD
$278 USD
View
Final sale: no returns
A
Retailer 3
-
HK$2,260 HKD
$288 USD
View
A
Retailer 4
-
HK$3,095 HKD
$394 USD
View
B+
Retailer 5
-
HK$3,287 HKD
$419 USD
View
A
Retailer 6
-
HK$3,374 HKD
$430 USD
View
A
Retailer 7
-
HK$4,292 HKD
€521 EUR
View
A
Retailer 8
-
HK$4,409 HKD
$562 USD
View
B+
Retailer 9
-
HK$6,313 HKD
A$1,238 AUD
View
B+
Retailer 10
-
HK$6,779 HKD
$864 USD
View
B+
Retailer 11
-
HK$8,575 HKD
$1,093 USD
View
B+
Retailer 12
-
HK$9,619 HKD
$1,226 USD
View
B+
Retailer 13
-
HK$10,891 HKD
£1,093 GBP
View
Retailer 14
-
HK$15,103 HKD
$1,925 USD
View
Price last confirmed 13 days ago
B
Retailer 15
-
HK$16,476 HKD
$2,100 USD
View
B
Retailer 16
-
HK$18,673 HKD
$2,380 USD
View
Most Expensive
B
Frank Darling
RV-67597GR · Oct 31
HK$19,488 HKD
$2,484 USD
View
16 more retailers have this diamond
Prices start from HK$1,946 HKDSave up to HK$17,543 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
1.63ct Asscher
HK$1,946 HKD