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Asscher|Lab Grown|IGI

0.40ct D VS1 Asscher Lab Grown Diamond

ID • D/VS1 • IGI LG749542252

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG749542252

Diamond specifications and retailer prices

From HK$777 HKD
$99 USD
As of October 30, 2026
Save HK$6,358 HKD (89%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: HK$7,134 HKD at MOH London · As of October 29, 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 VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG749542252 or 749542252. Listed at 18 retailers as of October 29, 2026, with prices from HK$777 to HK$7,134, a HK$6,358 spread on the same certified stone. MOH London lists it at HK$7,134. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.40
Carat
D
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle31.1°
Pavilion angle38.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG749542252
Dimensions4.05 × 4.01 × 2.71 mm
L/W Ratio1.01
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
4.05 mm4.01 mm0.40 ctD / VS1
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG749542252
Side View
Table 63.0%Crown 31.1°Girdle: STK-THKPavilion 38.3°Culet: NoneDepth 67.6%

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$7,134 HKD|Low: HK$745 HKD|High: HK$7,184 HKD|Avg: HK$2,478 HKD|+0.6%
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 14HK$777 HKD
Retailer 12HK$902 HKD
Retailer 11HK$1,028 HKD
Retailer 13HK$1,028 HKD
Retailer 4HK$1,318 HKD
Retailer 2HK$1,491 HKD
Retailer 10HK$1,745 HKD
Retailer 8HK$1,837 HKD
Retailer 7HK$1,867 HKD
Retailer 9HK$2,481 HKD
Retailer 5HK$2,746 HKD
Retailer 3HK$3,107 HKD
Retailer 6HK$5,141 HKD
MOH LondonHK$7,134 HKD

43 data points across 14 retailers

18 retailersHK$777 HKD to HK$7,134 HKD

A
Cheapest Retailer
-
HK$777 HKD
$99 USD
A
Retailer 2
-
HK$902 HKD
$115 USD
View
A
Retailer 3
-
HK$1,028 HKD
$131 USD
View
A
Retailer 4
-
HK$1,028 HKD
$131 USD
View
A
Retailer 5
-
HK$1,105 HKD
View
A
Retailer 6
-
HK$1,318 HKD
$168 USD
View
A
Retailer 7
-
HK$1,491 HKD
$190 USD
View
B+
Retailer 8
-
HK$1,745 HKD
ZAR 3,593 ZAR
View
B+
Retailer 9
-
HK$1,788 HKD
€217 EUR
View
B+
Retailer 10
-
HK$1,837 HKD
€223 EUR
View
B+
Retailer 11
-
HK$1,867 HKD
£187 GBP
View
B+
Retailer 12
-
HK$2,481 HKD
£249 GBP
View
B
Retailer 13
-
HK$2,735 HKD
SGD 471 SGD
View
B
Retailer 14
-
HK$2,746 HKD
$350 USD
View
B
Retailer 15
-
HK$3,107 HKD
$396 USD
View
B
Retailer 16
-
HK$3,566 HKD
$454 USD
View
B
Retailer 17
-
HK$5,141 HKD
£516 GBP
View
Most Expensive
B
MOH London
LG749542252 · Oct 29
HK$7,134 HKD
£716 GBP
View
17 more retailers have this diamond
Prices start from HK$777 HKDSave up to HK$6,358 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$777 HKD