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Asscher|Lab Grown|IGI

1.41ct G SI1 Asscher Lab Grown Diamond

EX • G/SI1 • IGI LG639463805

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG639463805

Diamond specifications and retailer prices

From $465 USD
£366 GBP
As of October 29, 2026
1 retailer carries this diamond
Only listing: $465 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 1.41ct lab-grown asscher diamond

This 1.41ct lab-grown asscher sits in the one-and-a-quarter to one-and-a-half carat band, graded G colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG639463805 or 639463805. 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

1.41
Carat
G
Color
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.3°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG639463805
Dimensions6.13 × 6.07 × 4.20 mm
L/W Ratio1.01
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.13 mm6.07 mm1.41 ctG / SI1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG639463805
Side View
Table 62.0%Crown 36.3°Girdle: MediumPavilion 40.4°CuletDepth 69.2%

Caratlytics Score

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

Last verified: Oct 29
Current: $465 USD|Low: $465 USD|High: $465 USD|Avg: $465 USD
September 26, 2026
Diamond Quarter$465 USD

1 data point across 1 retailer

1 retailer

B+
Diamond Quarter
1.41SI1GLG05409CN · Oct 29
$465 USD
£366 GBP
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B+
1.41ct Asscher
$465 USD