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Cushion|Lab Grown|IGI

1.02ct G SI1 Cushion Lab Grown Diamond

VG • G/SI1 • IGI LG794602983

Shape and cutting style on the report: Square cushion modified brilliant

Certificate IGI LG794602983

Diamond specifications and retailer prices

From $797 CAD
$570 USD
As of October 31, 2026
1 retailer carries this diamond
Only listing: $797 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 1.02ct lab-grown cushion diamond

This 1.02ct lab-grown cushion sits in the classic one-carat band, graded G colour (near-colourless) and SI1 clarity (slightly-included), with a very-good cut grade and certified by IGI LG794602983 or 794602983. 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

1.02
Carat
G
Color
SI1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.9°
Pavilion angle41.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG794602983
Dimensions5.75 × 5.70 × 3.94 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.75 mm5.70 mm1.02 ctG / SI1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG794602983
Side View
Table 63.0%Crown 38.9°Girdle: MED-STKPavilion 41.2°Culet: NoneDepth 69.1%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Oct 31
Current: $797 CAD|Low: $150 CAD|High: $1,437 CAD|Avg: $694 CAD|-39.4%
Brilliant Earth
Retailer 2
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September 2, 2026
Retailer 8$154 CAD
Retailer 6$296 CAD
Retailer 13$388 CAD
Retailer 10$405 CAD
Retailer 3$414 CAD
Retailer 2$472 CAD
Retailer 9$606 CAD
Retailer 5$669 CAD
Retailer 11$759 CAD
Retailer 4$780 CAD
Brilliant Earth$797 CAD
Retailer 12$852 CAD
Retailer 7$1,396 CAD

51 data points across 13 retailers

1 retailer

B
Brilliant Earth
19077123A · Oct 31
$797 CAD
$570 USD
View

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B
1.02ct Cushion
$797 CAD