Asscher|Lab Grown|IGI

4.01ct D VS1 Asscher Lab Grown Diamond

VG • D/VS1 • IGI LG811691442

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG811691442

Diamond specifications and retailer prices

From HK$5,602 HKD
$714 USD
As of October 30, 2026
Save HK$33,391 HKD (86%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: HK$48,724 HKD at Queensmith · As of October 17, 2026
View at Queensmith

About this 4.01ct lab-grown asscher diamond

This 4.01ct 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 LG811691442 or 811691442. Listed at 23 retailers as of October 30, 2026, with a 596% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

4.01
Carat
D
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle41.2°
Pavilion angle36.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG811691442
Dimensions8.73 × 8.42 × 5.66 mm
L/W Ratio1.04
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.73 mm8.42 mm4.01 ctD / VS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG811691442
Side View
Table 68.0%Crown 41.2°Girdle: MediumPavilion 36.9°Culet: NoneDepth 67.2%

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$48,724 HKD|Low: HK$5,602 HKD|High: HK$73,043 HKD|Avg: HK$17,638 HKD
Queensmith
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
Retailer 21
Retailer 22
October 31, 2026
Retailer 12HK$5,602 HKD
Retailer 6HK$6,096 HKD
Retailer 7HK$6,269 HKD
Retailer 3HK$6,504 HKD
Retailer 11HK$6,504 HKD
Retailer 5HK$7,885 HKD
Retailer 8HK$9,321 HKD
Retailer 14HK$9,752 HKD
Retailer 17HK$10,100 HKD
Retailer 16HK$10,425 HKD
Retailer 18HK$13,837 HKD
Retailer 2HK$13,932 HKD
Retailer 20HK$14,397 HKD
Retailer 15HK$15,252 HKD
Retailer 4HK$18,280 HKD
Retailer 21HK$18,563 HKD
Retailer 22HK$20,207 HKD
Retailer 9HK$21,208 HKD
Retailer 10HK$21,373 HKD
Retailer 19HK$25,667 HKD
Retailer 13HK$38,993 HKD
QueensmithHK$48,724 HKD

27 data points across 22 retailers

23 retailersHK$5,602 HKD to HK$38,993 HKD

A
Cheapest Retailer
-
HK$5,602 HKD
$714 USD
A
Retailer 2
-
HK$6,096 HKD
$777 USD
View
A
Retailer 3
-
HK$6,269 HKD
$799 USD
View
Final sale: no returns
A
Retailer 4
-
HK$6,504 HKD
$829 USD
View
Retailer 5
-
HK$6,504 HKD
$829 USD
View
Price last confirmed 13 days ago
A
Retailer 6
-
HK$7,885 HKD
$1,005 USD
View
B+
Retailer 7
-
HK$9,321 HKD
$1,188 USD
View
A
Retailer 8
-
HK$9,752 HKD
$1,243 USD
View
A
Retailer 9
-
HK$10,100 HKD
€1,226 EUR
View
A
Retailer 10
-
HK$10,425 HKD
£1,046 GBP
View
B+
Retailer 11
-
HK$13,837 HKD
ZAR 28,492 ZAR
View
B+
Retailer 12
-
HK$13,932 HKD
A$2,732 AUD
View
B+
Retailer 13
-
HK$14,397 HKD
$1,835 USD
View
B+
Retailer 14
-
HK$15,252 HKD
$1,944 USD
View
B+
Retailer 15
-
HK$18,280 HKD
$2,330 USD
View
B+
Retailer 16
-
HK$18,563 HKD
$2,366 USD
View
B+
Retailer 17
-
HK$20,207 HKD
£2,028 GBP
View
B
Retailer 18
-
HK$21,208 HKD
$2,703 USD
View
Retailer 19
-
HK$21,373 HKD
A$4,191 AUD
View
Price last confirmed 22 days ago
B
Retailer 20
-
HK$22,414 HKD
$2,857 USD
View
B
Retailer 21
-
HK$25,667 HKD
£2,576 GBP
View
B
Retailer 22
-
HK$38,993 HKD
$4,970 USD
View
Most Expensive
Queensmith
LG811691442 · Oct 17
HK$48,724 HKD
£4,890 GBP
View
Price last confirmed 13 days ago
22 more retailers have this diamond
Prices start from HK$5,602 HKDSave up to HK$33,391 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
4.01ct Asscher
HK$5,602 HKD