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Asscher|Lab Grown|IGI

1.90ct D VS2 Asscher Lab Grown Diamond

EX • D/VS2 • IGI LG520290475

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG520290475

Diamond specifications and retailer prices

From HK$17,720 HKD
£1,778 GBP
As of October 29, 2026
1 retailer carries this diamond
Only listing: HK$17,720 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 1.9ct lab-grown asscher diamond

This 1.9ct lab-grown asscher sits in the one-and-a-half to two carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG520290475 or 520290475. 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. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.90
Carat
D
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle23°
Pavilion angle42.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG520290475
Dimensions6.74 × 6.71 × 4.48 mm
L/W Ratio1.00
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
6.74 mm6.71 mm1.90 ctD / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG520290475
Side View
Table 65.0%Crown 23°Girdle: Slightly ThickPavilion 42.6°CuletDepth 66.8%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Oct 29
Current: HK$17,720 HKD|Low: HK$17,720 HKD|High: HK$17,720 HKD|Avg: HK$17,720 HKD
September 26, 2026
Diamond QuarterHK$17,720 HKD

1 data point across 1 retailer

1 retailer

B
Diamond Quarter
1.9VS2DLG755356N · Oct 29
HK$17,720 HKD
£1,778 GBP
View

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B
1.90ct Asscher
HK$17,720 HKD