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Asscher|Lab Grown|IGI

1.65ct F VS1 Asscher Lab Grown Diamond

ID • F/VS1 • IGI LG615369820

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG615369820

Diamond specifications and retailer prices

From HK$6,832 HKD
£686 GBP
As of November 2, 2026
1 retailer carries this diamond
Only listing: HK$6,832 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 1.65ct lab-grown asscher diamond

This 1.65ct lab-grown asscher sits in the one-and-a-half to two carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG615369820 or 615369820. Listed at a single retailer as of November 2, 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

1.65
Carat
F
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle42.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG615369820
Dimensions6.38 × 6.36 × 4.35 mm
L/W Ratio1.00
Culet sizePointed
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
6.38 mm6.36 mm1.65 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG615369820
Side View
Table 65.0%Crown 36°Girdle: MediumPavilion 42.5°Culet: NoneDepth 68.4%

Caratlytics Score

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B+
Very Good
Strong quality and value balance
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Price History

Last verified: Nov 2
Current: HK$5,350 HKD|Low: HK$1,506 HKD|High: HK$801,159 HKD|Avg: HK$8,042 HKD
Retailer 1
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August 2, 2026
Retailer 13HK$3,248 HKD
Retailer 9HK$3,715 HKD
Retailer 15HK$4,143 HKD
Retailer 7HK$4,880 HKD
Retailer 10HK$4,920 HKD
Retailer 1HK$5,350 HKD
Retailer 14HK$5,649 HKD
Retailer 4HK$6,096 HKD
Retailer 5HK$7,521 HKD
Retailer 6HK$8,207 HKD
Retailer 12HK$8,541 HKD
Retailer 3HK$8,609 HKD
Retailer 2HK$10,255 HKD
Retailer 8HK$12,083 HKD
Retailer 11HK$24,673 HKD

66 data points across 15 retailers

1 retailer

B+
Diamond Quarter
1.65VS1FLG20056EN · Nov 2
HK$6,832 HKD
£686 GBP
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B+
1.65ct Asscher
HK$6,832 HKD