Asscher|Lab Grown|IGI

3.01ct D IF Asscher Lab Grown Diamond

EX • D/IF • IGI LG662468804

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG662468804

Diamond specifications and retailer prices

From $19,517 USD
£15,368 GBP
As of October 29, 2026
1 retailer carries this diamond
Only listing: $19,517 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 3.01ct lab-grown asscher diamond

This 3.01ct lab-grown asscher sits in the three to five carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG662468804 or 662468804. 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

3.01
Carat
D
Color
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.6°
Pavilion angle42°
OriginLab Grown
Grading LabIGI
CertificateIGI LG662468804
Dimensions7.92 × 7.75 × 5.28 mm
L/W Ratio1.02
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
7.92 mm7.75 mm3.01 ctD / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG662468804
Side View
Table 63.0%Crown 32.6°Girdle: MediumPavilion 42°CuletDepth 68.1%

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: $19,517 USD|Low: $19,517 USD|High: $19,517 USD|Avg: $19,517 USD
September 26, 2026
Diamond Quarter$19,517 USD

1 data point across 1 retailer

1 retailer

B
Diamond Quarter
3.01IFDLG04348DN · Oct 29
$19,517 USD
£15,368 GBP
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B
3.01ct Asscher
$19,517 USD