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Cushion|Natural|GIA

1.22ct J SI2 Cushion Natural Diamond

ID • J/SI2 • GIA 6441239377

Certificate GIA 6441239377

Diamond specifications and retailer prices

From $2,611 CAD
HK$14,600 HKD
As of October 30, 2026
Save $2,905 CAD (53%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $5,516 CAD at MOH London · As of October 29, 2026
View at MOH London

About this 1.22ct natural cushion diamond

This 1.22ct natural cushion sits in the classic one-carat band, graded J colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6441239377. Listed at 10 retailers as of October 29, 2026, with prices from $2,611 to $5,516, a $2,905 spread on the same certified stone. MOH London lists it at $5,516. 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
J
Color
SI2
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6441239377
Dimensions6.45 × 5.52 × 3.94 mm
L/W Ratio1.17
Top View
6.45 mm5.52 mm1.22 ctJ / SI2
OriginNatural
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6441239377
Side View
Table 59.0%CrownGirdle: ThickPavilionCulet: NoneDepth 71.4%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $5,516 CAD|Low: $2,611 CAD|High: $5,537 CAD|Avg: $3,391 CAD|-0.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
October 30, 2026
Retailer 12$2,611 CAD
Retailer 10$2,829 CAD
Retailer 9$2,890 CAD
Retailer 8$3,132 CAD
Retailer 2$3,147 CAD
Retailer 5$3,149 CAD
Retailer 4$3,156 CAD
Retailer 11$3,326 CAD
Retailer 6$3,436 CAD
Retailer 13$3,520 CAD
Retailer 3$3,774 CAD
Retailer 7$3,904 CAD
MOH London$5,516 CAD

23 data points across 13 retailers

10 retailers$2,611 CAD to $5,516 CAD

B+
Cheapest Retailer
-
$2,611 CAD
HK$14,600 HKD
B+
Retailer 2
-
$2,829 CAD
$2,025 USD
View
B+
Retailer 3
-
$2,890 CAD
$2,069 USD
View
Final sale: no returns
B+
Retailer 4
-
$3,132 CAD
$2,242 USD
View
B+
Retailer 5
-
$3,147 CAD
£1,774 GBP
View
B
Retailer 6
-
$3,326 CAD
$2,381 USD
View
B+
Retailer 7
-
$3,436 CAD
£1,937 GBP
View
B
Retailer 8
-
$3,520 CAD
$2,520 USD
View
B
Retailer 9
-
$3,904 CAD
€2,662 EUR
View
Most Expensive
B
MOH London
601C50051 · Oct 29
$5,516 CAD
£3,109 GBP
View
9 more retailers have this diamond
Prices start from $2,611 CADSave up to $2,905 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+
1.22ct Cushion
$2,611 CAD