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Cushion|Natural|GIA

1.22ct E SI2 Cushion Natural Diamond

EX • E/SI2 • GIA 6561224510

Certificate GIA 6561224510

Diamond specifications and retailer prices

From $3,331 CAD
As of November 6, 2026
Save $4,054 CAD (55%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $8,503 CAD at Queensmith · As of October 28, 2026
View at Queensmith

About this 1.22ct natural cushion diamond

This 1.22ct natural cushion sits in the classic one-carat band, graded E colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6561224510. Listed at 14 retailers as of November 2, 2026, with a 122% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.22
Carat
E
Color
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6561224510
Dimensions7.56 × 5.41 × 3.62 mm
L/W Ratio1.40
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Crystal, Cloud, Feather, Needle
Top View
7.56 mm5.41 mm1.22 ctE / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 6561224510
Side View
Table 66.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 67.0%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: $8,503 CAD|Low: $3,294 CAD|High: $8,646 CAD|Avg: $4,916 CAD|-1.7%
Queensmith
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 6, 2026
Retailer 12$3,331 CAD
Retailer 2$3,463 CAD
Retailer 4$4,045 CAD
Retailer 5$4,075 CAD
Retailer 10$4,127 CAD
Retailer 6$4,341 CAD
Retailer 13$4,415 CAD
Retailer 9$4,541 CAD
Retailer 3$4,616 CAD
Retailer 8$4,626 CAD
Retailer 7$5,140 CAD
Retailer 11$7,385 CAD
Queensmith$8,503 CAD

23 data points across 13 retailers

14 retailers$3,331 CAD to $7,385 CAD

A
Cheapest Retailer
-
$3,331 CAD
A
Retailer 2
-
$3,463 CAD
View
B+
Retailer 3
-
$4,045 CAD
View
B+
Retailer 4
-
$4,075 CAD
View
Final sale: no returns
B+
Retailer 5
-
$4,127 CAD
View
B+
Retailer 6
-
$4,341 CAD
View
B+
Retailer 7
-
$4,342 CAD
View
Retailer 8
-
$4,415 CAD
View
Price last confirmed 8 days ago
B+
Retailer 9
-
$4,541 CAD
View
B+
Retailer 10
-
$4,616 CAD
View
B+
Retailer 11
-
$4,626 CAD
View
B+
Retailer 12
-
$5,140 CAD
View
B
Retailer 13
-
$7,385 CAD
View
Most Expensive
Queensmith
6561224510 · Oct 28
$8,503 CAD
£4,760 GBP
View
Price last confirmed 9 days ago
13 more retailers have this diamond
Prices start from $3,331 CADSave up to $4,054 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.

A
1.22ct Cushion
$3,331 CAD