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Asscher|Lab Grown|IGI

2.41ct D SI1 Asscher Lab Grown Diamond

EX • D/SI1 • IGI LG680521559

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG680521559

Diamond specifications and retailer prices

From $939 USD
£739 GBP
As of October 29, 2026
1 retailer carries this diamond
Only listing: $939 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 2.41ct lab-grown asscher diamond

This 2.41ct lab-grown asscher sits in the two to three carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG680521559 or 680521559. 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. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

2.41
Carat
D
Color
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.4°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG680521559
Dimensions7.44 × 7.27 × 4.88 mm
L/W Ratio1.02
Top View
7.44 mm7.27 mm2.41 ctD / SI1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG680521559
Side View
Table 68.0%Crown 37.4°Girdle: MediumPavilion 40.4°Culet: NoneDepth 67.1%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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Price History

Last verified: Oct 29
Current: $623 USD|Low: $356 USD|High: $699 USD|Avg: $651 USD|-10.9%
Retailer 1
Retailer 2
February 22, 2026
Retailer 2$356 USD
Retailer 1$623 USD

20 data points across 2 retailers

1 retailer

B+
Diamond Quarter
2.41SI1DLG5926C9N · Oct 29
$939 USD
£739 GBP
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B+
2.41ct Asscher
$939 USD