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Asscher|Lab Grown|IGI

4.01ct D VS1 Asscher Lab Grown Diamond

VG • D/VS1 • IGI LG780693704

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG780693704

Diamond specifications and retailer prices

From HK$5,108 HKD
$651 USD
As of October 30, 2026
Save HK$19,902 HKD (80%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: HK$70,925 HKD at Brilliant Earth · As of October 8, 2026
View at Brilliant Earth

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 LG780693704 or 780693704. Listed at 23 retailers as of October 25, 2026, with a 390% 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 angle37.9°
Pavilion angle38.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG780693704
Dimensions8.53 × 8.51 × 5.66 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.53 mm8.51 mm4.01 ctD / VS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG780693704
Side View
Table 67.0%Crown 37.9°Girdle: Slightly ThickPavilion 38.5°Culet: NoneDepth 66.5%

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$70,925 HKD|Low: HK$4,904 HKD|High: HK$70,925 HKD|Avg: HK$14,702 HKD
Brilliant Earth
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 30, 2026
Retailer 3HK$5,108 HKD
Retailer 20HK$5,563 HKD
Retailer 2HK$5,660 HKD
Retailer 10HK$5,727 HKD
Retailer 7HK$5,931 HKD
Retailer 22HK$5,931 HKD
Retailer 18HK$7,336 HKD
Retailer 6HK$8,489 HKD
Retailer 11HK$8,622 HKD
Retailer 13HK$9,475 HKD
Retailer 16HK$9,482 HKD
Retailer 17HK$12,618 HKD
Retailer 4HK$12,775 HKD
Retailer 12HK$15,079 HKD
Retailer 5HK$15,142 HKD
Retailer 21HK$16,672 HKD
Retailer 14HK$18,414 HKD
Retailer 8HK$19,705 HKD
Retailer 9HK$20,218 HKD
Retailer 15HK$20,455 HKD
Retailer 19HK$25,010 HKD
Brilliant EarthHK$70,925 HKD

32 data points across 22 retailers

23 retailersHK$5,108 HKD to HK$25,010 HKD

A
Cheapest Retailer
-
HK$5,108 HKD
$651 USD
A
Retailer 2
-
HK$5,563 HKD
$709 USD
View
A
Retailer 3
-
HK$5,660 HKD
£568 GBP
View
A
Retailer 4
-
HK$5,727 HKD
$730 USD
View
Final sale: no returns
A
Retailer 5
-
HK$5,931 HKD
$756 USD
View
Retailer 6
-
HK$5,931 HKD
$756 USD
View
Price last confirmed 14 days ago
A
Retailer 7
-
HK$7,336 HKD
$935 USD
View
B+
Retailer 8
-
HK$8,489 HKD
$1,082 USD
View
A
Retailer 9
-
HK$8,622 HKD
$1,099 USD
View
A
Retailer 10
-
HK$9,475 HKD
£951 GBP
View
A
Retailer 11
-
HK$9,482 HKD
€1,151 EUR
View
A
Retailer 12
-
HK$12,618 HKD
ZAR 25,982 ZAR
View
Retailer 13
-
HK$12,775 HKD
A$2,505 AUD
View
Price last confirmed 9 days ago
B+
Retailer 14
-
HK$15,079 HKD
$1,922 USD
View
B+
Retailer 15
-
HK$15,142 HKD
$1,930 USD
View
B+
Retailer 16
-
HK$16,672 HKD
$2,125 USD
View
B
Retailer 17
-
HK$18,414 HKD
£1,848 GBP
View
B+
Retailer 18
-
HK$19,705 HKD
$2,512 USD
View
B+
Retailer 19
-
HK$20,218 HKD
$2,577 USD
View
B+
Retailer 20
-
HK$20,455 HKD
$2,607 USD
View
B
Retailer 21
-
HK$25,010 HKD
£2,510 GBP
View
Retailer 22
-
HK$48,724 HKD
£4,890 GBP
View
Price last confirmed 14 days ago
Most Expensive
Brilliant Earth
18601500A · Oct 8
HK$70,925 HKD
$9,040 USD
View
Price last confirmed 22 days ago
22 more retailers have this diamond
Prices start from HK$5,108 HKDSave up to HK$19,902 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$5,108 HKD