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Asscher|Lab Grown|IGI

0.78ct D VVS1 Asscher Lab Grown Diamond

GD • D/VVS1 • IGI LG619434497

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG619434497

Diamond specifications and retailer prices

From HK$7,280 HKD
£731 GBP
As of October 29, 2026
1 retailer carries this diamond
Only listing: HK$7,280 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 0.78ct lab-grown asscher diamond

This 0.78ct lab-grown asscher sits in the just-under-one-carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a standard cut grade and certified by IGI LG619434497 or 619434497. 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. 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

0.78
Carat
D
Colour
VVS1
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.2°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG619434497
Dimensions5.23 × 5.22 × 3.31 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
5.23 mm5.22 mm0.78 ctD / VVS1
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG619434497
Side View
Table 63.0%Crown 34.2°Girdle: MediumPavilion 40.9°Culet: NoneDepth 63.4%

Caratlytics Score

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C
Average
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Price History

Last verified: Oct 29
Current: HK$5,161 HKD|Low: HK$1,004 HKD|High: HK$9,655 HKD|Avg: HK$4,836 HKD|+12.2%
Retailer 1
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Retailer 14
August 2, 2026
Retailer 7HK$1,318 HKD
Retailer 3HK$2,310 HKD
Retailer 8HK$2,620 HKD
Retailer 11HK$3,018 HKD
Retailer 9HK$3,640 HKD
Retailer 10HK$3,817 HKD
Retailer 4HK$3,954 HKD
Retailer 2HK$4,425 HKD
Retailer 1HK$5,161 HKD
Retailer 6HK$5,492 HKD
Retailer 14HK$6,706 HKD
Retailer 5HK$7,034 HKD
Retailer 12HK$8,011 HKD
Retailer 13HK$9,655 HKD

68 data points across 14 retailers

1 retailer

C
Diamond Quarter
0.78VVS1DLG9792D5N · Oct 29
HK$7,280 HKD
£731 GBP
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C
0.78ct Asscher
HK$7,280 HKD