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Asscher|Lab Grown|IGI

3.96ct D VS1 Asscher Lab Grown Diamond

VG • D/VS1 • IGI LG639452661

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG639452661

Diamond specifications and retailer prices

From HK$5,226 HKD
$666 USD
As of October 30, 2026
Save HK$20,075 HKD (79%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: HK$25,301 HKD at MOH London · As of October 29, 2026
View at MOH London

About this 3.96ct lab-grown asscher diamond

This 3.96ct lab-grown asscher sits in the three to five carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG639452661 or 639452661. Listed at 16 retailers as of October 29, 2026, with prices from HK$5,226 to HK$25,301, a HK$20,075 spread on the same certified stone. MOH London lists it at HK$25,301. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

3.96
Carat
D
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.3°
Pavilion angle39.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG639452661
Dimensions8.71 × 8.38 × 5.62 mm
L/W Ratio1.04
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.71 mm8.38 mm3.96 ctD / VS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG639452661
Side View
Table 66.0%Crown 40.3°Girdle: MED-STKPavilion 39.9°Culet: NoneDepth 67.1%

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: Oct 30
Current: HK$25,301 HKD|Low: HK$5,226 HKD|High: HK$25,470 HKD|Avg: HK$12,361 HKD|-0.7%
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
October 30, 2026
Retailer 3HK$5,226 HKD
Retailer 10HK$5,798 HKD
Retailer 13HK$6,826 HKD
Retailer 7HK$7,281 HKD
Retailer 11HK$8,215 HKD
Retailer 4HK$8,906 HKD
Retailer 8HK$9,068 HKD
Retailer 2HK$12,240 HKD
Retailer 9HK$12,592 HKD
Retailer 5HK$16,540 HKD
Retailer 6HK$16,861 HKD
Retailer 14HK$18,510 HKD
Retailer 12HK$19,277 HKD
MOH LondonHK$25,301 HKD

31 data points across 14 retailers

16 retailersHK$5,226 HKD to HK$25,301 HKD

A
Cheapest Retailer
-
HK$5,226 HKD
$666 USD
Final sale: no returns
Retailer 2
-
HK$5,798 HKD
$739 USD
View
Price last confirmed 14 days ago
A
Retailer 3
-
HK$6,826 HKD
$870 USD
View
A
Retailer 4
-
HK$7,281 HKD
£731 GBP
View
A
Retailer 5
-
HK$8,215 HKD
$1,047 USD
View
B+
Retailer 6
-
HK$8,906 HKD
$1,135 USD
View
A
Retailer 7
-
HK$9,068 HKD
£910 GBP
View
Retailer 8
-
HK$12,240 HKD
A$2,400 AUD
View
A
Retailer 9
-
HK$12,592 HKD
ZAR 25,925 ZAR
View
B+
Retailer 10
-
HK$16,540 HKD
$2,108 USD
View
B+
Retailer 11
-
HK$16,553 HKD
£1,661 GBP
View
B+
Retailer 12
-
HK$16,861 HKD
£1,692 GBP
View
B+
Retailer 13
-
HK$18,510 HKD
$2,359 USD
View
B+
Retailer 14
-
HK$18,755 HKD
$2,390 USD
View
B+
Retailer 15
-
HK$19,277 HKD
$2,457 USD
View
Most Expensive
B
MOH London
LG639452661 · Oct 29
HK$25,301 HKD
£2,539 GBP
View
15 more retailers have this diamond
Prices start from HK$5,226 HKDSave up to HK$20,075 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
3.96ct Asscher
HK$5,226 HKD