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Asscher|Lab Grown|IGI

10.45ct F VS1 Asscher Lab Grown Diamond

VG • F/VS1 • IGI LG632451909

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG632451909

Diamond specifications and retailer prices

From $27,673 CAD
$19,810 USD
As of October 31, 2026
1 retailer carries this diamond
Only listing: $27,673 CAD at Brilliant Earth
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 Brilliant Earth

About this 10.45ct lab-grown asscher diamond

This 10.45ct lab-grown asscher sits in the over five carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG632451909 or 632451909. Listed at a single retailer as of October 31, 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

10.45
Carat
F
Color
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.7°
Pavilion angle36.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG632451909
Dimensions11.90 × 11.90 × 7.88 mm
L/W Ratio1.00
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
11.90 mm11.90 mm10.45 ctF / VS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG632451909
Side View
Table 66.0%Crown 39.7°Girdle: Slightly ThickPavilion 36.8°Culet: NoneDepth 66.2%

Caratlytics Score

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C
Average
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Price History

Last verified: Oct 31
Current: $27,673 CAD|Low: $27,673 CAD|High: $264,321 CAD|Avg: $187,422 CAD|-7.8%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
October 4, 2026
Brilliant Earth$27,673 CAD
Retailer 3$152,241 CAD
Retailer 2$197,560 CAD
Retailer 4$264,321 CAD

12 data points across 4 retailers

1 retailer

C
Brilliant Earth
20637452A · Oct 31
$27,673 CAD
$19,810 USD
View

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C
10.45ct Asscher
$27,673 CAD