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Cushion|Natural|GIA

1.01ct E I1 Cushion Natural Diamond

FR • E/I1 • GIA 1559789936

Certificate GIA 1559789936

Diamond specifications and retailer prices

From $3,407 CAD
$2,434 USD
As of October 29, 2026
Save $839 CAD (20%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: $4,246 CAD at Yorxs · As of October 29, 2026
View at Yorxs

About this 1.01ct natural cushion diamond

This 1.01ct natural cushion sits in the classic one-carat band, graded E colour (colourless) and I1 clarity (included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 1559789936. Listed at 2 retailers as of October 29, 2026, with prices from $3,407 to $4,246, a $839 spread on the same certified stone. Yorxs lists it at $4,246. 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

1.01
Carat
E
Color
I1
Clarity
Fair
Cut (retailer stated)

Specifications

Cut (retailer stated)Fair
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1559789936
Dimensions7.77 × 5.58 × 2.70 mm
L/W Ratio1.39
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Twinning Wisp, Cavity, Crystal, Feather, Indented Natural, Natural
Top View
7.77 mm5.58 mm1.01 ctE / I1
OriginNatural
CutFair
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1559789936
Side View
Table 53.0%CrownGirdle: THN-VTKPavilionCulet: NoneDepth 48.3%

Caratlytics Score

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B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: $3,407 CAD|Low: $3,407 CAD|High: $4,696 CAD|Avg: $4,177 CAD|-8.1%
Retailer 1
Retailer 2
Retailer 3
Yorxs
October 29, 2026
Retailer 1$3,407 CAD
Retailer 2$3,593 CAD
Yorxs$4,246 CAD
Retailer 3$4,696 CAD

16 data points across 4 retailers

2 retailers$3,407 CAD to $4,246 CAD

B
Cheapest Retailer
-
$3,407 CAD
$2,434 USD
Most Expensive
C
Yorxs
1E337E5E6 · Oct 29
$4,246 CAD
€2,889 EUR
View
1 more retailer has this diamond
Prices start from $3,407 CADSave up to $839 CAD

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.

B
1.01ct Cushion
$3,407 CAD