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Cushion|Natural|GIA

1.20ct J SI2 Cushion Natural Diamond

VG • J/SI2 • GIA 2426920414

Certificate GIA 2426920414

Diamond specifications and retailer prices

From $2,595 CAD
As of November 6, 2026
Save $3,271 CAD (56%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $5,866 CAD at MOH London · As of November 4, 2026
View at MOH London

About this 1.2ct natural cushion diamond

This 1.2ct natural cushion sits in the classic one-carat band, graded J colour (near-colourless) and SI2 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 2426920414. Listed at 15 retailers as of November 4, 2026, with prices from $2,595 to $5,866, a $3,271 spread on the same certified stone. MOH London lists it at $5,866. 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

1.20
Carat
J
Color
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 2426920414
Dimensions6.04 × 5.75 × 4.01 mm
L/W Ratio1.05
Top View
6.04 mm5.75 mm1.20 ctJ / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 2426920414
Side View
Table 62.0%CrownGirdle: THK-ETKPavilionCulet: NoneDepth 69.7%

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: Nov 6
Current: $5,866 CAD|Low: $2,523 CAD|High: $5,952 CAD|Avg: $3,503 CAD|-1.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 6, 2026
Retailer 4$2,595 CAD
Retailer 5$2,785 CAD
Retailer 8$2,903 CAD
Retailer 7$3,041 CAD
Retailer 2$3,345 CAD
Retailer 6$3,418 CAD
Retailer 3$4,169 CAD
MOH London$5,866 CAD

40 data points across 8 retailers

15 retailers$2,595 CAD to $5,866 CAD

B+
Cheapest Retailer
-
$2,595 CAD
B+
Retailer 2
-
$2,601 CAD
View
B+
Retailer 3
-
$2,747 CAD
View
B+
Retailer 4
-
$2,757 CAD
View
B+
Retailer 5
-
$2,757 CAD
View
B+
Retailer 6
-
$2,785 CAD
View
B+
Retailer 7
-
$2,855 CAD
View
B+
Retailer 8
-
$2,903 CAD
View
B+
Retailer 9
-
$2,959 CAD
View
Retailer 10
-
$3,041 CAD
View
Price last confirmed 8 days ago
B
Retailer 11
-
$3,118 CAD
View
B
Retailer 12
-
$3,345 CAD
View
B
Retailer 13
-
$3,418 CAD
View
B
Retailer 14
-
$4,169 CAD
View
Most Expensive
B
MOH London
50E95E5EB · Nov 4
$5,866 CAD
£3,284 GBP
View
14 more retailers have this diamond
Prices start from $2,595 CADSave up to $3,271 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+
1.20ct Cushion
$2,595 CAD