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Cushion|Lab Grown|GIA

1.02ct D SI1 Cushion Lab Grown Diamond

D/SI1 • GIA 6431288199

Shape and cutting style on the report: Cushion brilliant

Certificate GIA 6431288199

Diamond specifications and retailer prices

From $1,505 CAD
€1,026 EUR
As of October 31, 2026
1 retailer carries this diamond
Only listing: $1,505 CAD at Yorxs
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 Yorxs

About this 1.02ct lab-grown cushion diamond

This 1.02ct lab-grown cushion sits in the classic one-carat band, graded D colour (colourless) and SI1 clarity (slightly-included) and certified by GIA 6431288199. 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
D
Color
SI1
Clarity
-
Cut

Specifications

Cut
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabGIA
CertificateGIA 6431288199
Dimensions7.03 × 5.61 × 3.53 mm
L/W Ratio1.25
Culet sizeSlightly Large
Key to symbols
Growth Remnant, Feather, Crystal
Top View
7.03 mm5.61 mm1.02 ctD / SI1
OriginLab Grown
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6431288199
Side View
Table 56.0%CrownGirdle: MED-STKPavilionCulet: SLGDepth 62.9%

Caratlytics Score

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C
Average
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Price History

Last verified: Oct 31
Current: $1,505 CAD|Low: $1,471 CAD|High: $1,515 CAD|Avg: $1,498 CAD|+2.3%
October 31, 2026
Yorxs$1,505 CAD

14 data points across 1 retailer

1 retailer

C
Yorxs
358153136 · Oct 31
$1,505 CAD
€1,026 EUR
View

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

C
1.02ct Cushion
$1,505 CAD