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Asscher|Lab Grown|IGI

0.40ct D VS2 Asscher Lab Grown Diamond

VG • D/VS2 • IGI LG749541842

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG749541842

Diamond specifications and retailer prices

From HK$690 HKD
$88 USD
As of October 23, 2026
Save HK$5,637 HKD (89%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: HK$6,328 HKD at MOH London · As of October 26, 2026
View at MOH London

About this 0.4ct lab-grown asscher diamond

This 0.4ct lab-grown asscher sits in the sub-half-carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG749541842 or 749541842. Listed at 18 retailers as of October 23, 2026, with prices from HK$690 to HK$6,328, a HK$5,637 spread on the same certified stone. MOH London lists it at HK$6,328. 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

0.40
Carat
D
Colour
VS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle34.3°
Pavilion angle41.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG749541842
Dimensions3.98 × 3.97 × 2.65 mm
L/W Ratio1.00
Culet sizeNone
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
3.98 mm3.97 mm0.40 ctD / VS2
OriginLab Grown
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG749541842
Side View
Table 74.0%Crown 34.3°Girdle: MED-STKPavilion 41.8°Culet: NoneDepth 66.8%

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 23
Current: HK$6,328 HKD|Low: HK$667 HKD|High: HK$6,397 HKD|Avg: HK$2,287 HKD
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 26, 2026
Retailer 13HK$690 HKD
Retailer 11HK$808 HKD
Retailer 10HK$918 HKD
Retailer 12HK$918 HKD
Retailer 3HK$1,177 HKD
Retailer 2HK$1,497 HKD
Retailer 8HK$1,664 HKD
Retailer 9HK$1,726 HKD
Retailer 4HK$2,432 HKD
Retailer 7HK$2,498 HKD
Retailer 5HK$2,652 HKD
Retailer 14HK$2,770 HKD
Retailer 6HK$4,544 HKD
MOH LondonHK$6,328 HKD

40 data points across 14 retailers

18 retailersHK$690 HKD to HK$6,328 HKD

A
Cheapest Retailer
-
HK$690 HKD
$88 USD
A
Retailer 2
-
HK$808 HKD
$103 USD
View
A
Retailer 3
-
HK$918 HKD
$117 USD
View
A
Retailer 4
-
HK$918 HKD
$117 USD
View
A
Retailer 5
-
HK$1,004 HKD
View
A
Retailer 6
-
HK$1,177 HKD
$150 USD
View
B+
Retailer 7
-
HK$1,497 HKD
£150 GBP
View
B+
Retailer 8
-
HK$1,631 HKD
€198 EUR
View
B+
Retailer 9
-
HK$1,664 HKD
€202 EUR
View
B+
Retailer 10
-
HK$1,726 HKD
$220 USD
View
B
Retailer 11
-
HK$2,432 HKD
$310 USD
View
B
Retailer 12
-
HK$2,468 HKD
SGD 425 SGD
View
B
Retailer 13
-
HK$2,498 HKD
£251 GBP
View
B
Retailer 14
-
HK$2,652 HKD
$338 USD
View
B
Retailer 15
-
HK$2,770 HKD
$353 USD
View
Retailer 16
-
HK$3,233 HKD
$412 USD
View
Price last confirmed 12 days ago
B
Retailer 17
-
HK$4,544 HKD
£456 GBP
View
Most Expensive
B
MOH London
LG749541842 · Oct 26
HK$6,328 HKD
£635 GBP
View
17 more retailers have this diamond
Prices start from HK$690 HKDSave up to HK$5,637 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
0.40ct Asscher
HK$690 HKD