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 $928 USD
£731 GBP
As of October 29, 2026
1 retailer carries this diamond
Only listing: $928 USD 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
Color
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: $658 USD|Low: $128 USD|High: $1,231 USD|Avg: $616 USD|+12.2%
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August 2, 2026
Retailer 7$168 USD
Retailer 3$294 USD
Retailer 8$334 USD
Retailer 11$385 USD
Retailer 9$464 USD
Retailer 10$487 USD
Retailer 4$504 USD
Retailer 2$564 USD
Retailer 1$658 USD
Retailer 6$700 USD
Retailer 14$855 USD
Retailer 5$896 USD
Retailer 12$1,021 USD
Retailer 13$1,231 USD

68 data points across 14 retailers

1 retailer

C
Diamond Quarter
0.78VVS1DLG9792D5N · Oct 29
$928 USD
£731 GBP
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C
0.78ct Asscher
$928 USD