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Asscher|Lab Grown|IGI

4.00ct D VS1 Asscher Lab Grown Diamond

ID • D/VS1 • IGI LG679511774

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG679511774

Diamond specifications and retailer prices

From HK$17,953 HKD
£1,802 GBP
As of October 29, 2026
1 retailer carries this diamond
Only listing: HK$17,953 HKD at Diamond Quarter
Only one retailer lists this diamond right now, and it is shown above, so there is nothing to unlock. Similar diamonds are carried by several retailers.
View at Diamond Quarter

About this 4ct lab-grown asscher diamond

This 4ct lab-grown asscher sits in the three to five carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG679511774 or 679511774. Listed at a single retailer as of October 29, 2026. If it later appears at another store, Carat Hunter will surface the price comparison automatically. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

4.00
Carat
D
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.1°
Pavilion angle37.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG679511774
Dimensions8.71 × 8.53 × 5.36 mm
L/W Ratio1.02
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.71 mm8.53 mm4.00 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG679511774
Side View
Table 66.0%Crown 37.1°Girdle: Slightly ThickPavilion 37.3°Culet: NoneDepth 62.8%

Caratlytics Score

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B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: HK$7,772 HKD|Low: HK$7,712 HKD|High: HK$50,134 HKD|Avg: HK$20,465 HKD|+0.8%
Retailer 1
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Retailer 5
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March 25, 2026
Retailer 1HK$7,772 HKD
Retailer 12HK$7,924 HKD
Retailer 8HK$8,600 HKD
Retailer 13HK$8,938 HKD
Retailer 7HK$11,015 HKD
Retailer 11HK$11,598 HKD
Retailer 6HK$14,460 HKD
Retailer 9HK$15,048 HKD
Retailer 10HK$17,115 HKD
Retailer 5HK$25,891 HKD
Retailer 2HK$31,166 HKD
Retailer 4HK$43,026 HKD
Retailer 3HK$50,134 HKD

52 data points across 13 retailers

1 retailer

B
Diamond Quarter
4.0VS1DLG74B4FAN · Oct 29
HK$17,953 HKD
£1,802 GBP
View

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.

B
4.00ct Asscher
HK$17,953 HKD