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Cushion|Lab Grown|IGI

0.91ct F SI1 Cushion Lab Grown Diamond

GD • F/SI1 • IGI LG497175687

Shape and cutting style on the report: Cushion brilliant

Certificate IGI LG497175687

Diamond specifications and retailer prices

From $1,496 CAD
$1,071 USD
As of November 1, 2026
1 retailer carries this diamond
Only listing: $1,496 CAD at B2C Jewels
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 B2C Jewels

About this 0.91ct lab-grown cushion diamond

This 0.91ct lab-grown cushion sits in the just-under-one-carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a standard cut grade and certified by IGI LG497175687 or 497175687. Listed at a single retailer as of November 1, 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

0.91
Carat
F
Color
SI1
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.4°
Pavilion angle34.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG497175687
Dimensions6.98 × 4.86 mm
L/W Ratio1.44
Girdle conditionFaceted
Culet sizePointed
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
6.98 mm4.86 mm0.91 ctF / SI1
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG497175687
Side View
Table 65.0%Crown 40.4°Girdle: MED-VTKPavilion 34.3°Culet: NoneDepth 66.9%

Caratlytics Score

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C
Average
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Price History

Last verified: Nov 1
Current: $1,496 CAD|Low: $1,428 CAD|High: $2,447 CAD|Avg: $1,812 CAD|-38.9%
September 23, 2026
B2C Jewels$1,496 CAD

4 data points across 1 retailer

1 retailer

C
B2C Jewels
19829541 · Nov 1
$1,496 CAD
$1,071 USD
View

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C
0.91ct Cushion
$1,496 CAD