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Cushion|Natural|GIA

1.20ct I SI1 Cushion Natural Diamond

EX • I/SI1 • GIA 7546402382

Certificate GIA 7546402382

Diamond specifications and retailer prices

From $2,387 CAD
As of November 6, 2026
Save $2,854 CAD (54%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $5,241 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 I colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 7546402382. Listed at 11 retailers as of November 4, 2026, with prices from $2,387 to $5,241, a $2,854 spread on the same certified stone. MOH London lists it at $5,241. 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

1.20
Carat
I
Color
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7546402382
Dimensions5.80 × 5.68 × 4.02 mm
L/W Ratio1.02
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Cloud, Feather, Needle, Indented Natural
Top View
5.80 mm5.68 mm1.20 ctI / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7546402382
Side View
Table 67.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 70.7%

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: $5,241 CAD|Low: $2,387 CAD|High: $5,373 CAD|Avg: $3,393 CAD|-2.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 6, 2026
Retailer 2$2,387 CAD
Retailer 8$2,768 CAD
Retailer 10$2,905 CAD
Retailer 9$3,019 CAD
Retailer 6$3,137 CAD
Retailer 7$3,193 CAD
Retailer 4$3,258 CAD
Retailer 5$3,660 CAD
Retailer 3$4,071 CAD
MOH London$5,241 CAD

31 data points across 10 retailers

11 retailers$2,387 CAD to $5,241 CAD

A
Cheapest Retailer
-
$2,387 CAD
A
Retailer 2
-
$2,768 CAD
View
Final sale: no returns
A
Retailer 3
-
$2,905 CAD
View
Retailer 4
-
$3,019 CAD
View
Price last confirmed 9 days ago
B+
Retailer 5
-
$3,137 CAD
View
B+
Retailer 6
-
$3,193 CAD
View
B+
Retailer 7
-
$3,258 CAD
View
B+
Retailer 8
-
$3,660 CAD
View
Retailer 9
-
$3,736 CAD
View
Price last confirmed 32 days ago
B
Retailer 10
-
$4,071 CAD
View
Most Expensive
B
MOH London
47B4B06E0 · Nov 4
$5,241 CAD
£2,934 GBP
View
10 more retailers have this diamond
Prices start from $2,387 CADSave up to $2,854 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
1.20ct Cushion
$2,387 CAD