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Cushion|Natural|GIA

1.20ct F SI1 Cushion Natural Diamond

EX • F/SI1 • GIA 7551551561

Certificate GIA 7551551561

Diamond specifications and retailer prices

From $4,356 CAD
As of November 4, 2026
Save $5,312 CAD (55%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $9,668 CAD at MOH London · As of November 2, 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 F colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 7551551561. Listed at 23 retailers as of November 2, 2026, with prices from $4,356 to $9,668, a $5,312 spread on the same certified stone. MOH London lists it at $9,668. 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
F
Color
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7551551561
Dimensions7.52 × 5.30 × 3.61 mm
L/W Ratio1.42
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Twinning Wisp, Cloud, Crystal, Feather, Needle, Indented Natural
Top View
7.52 mm5.30 mm1.20 ctF / SI1
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 7551551561
Side View
Table 62.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 68.0%

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 4
Current: $9,668 CAD|Low: $4,321 CAD|High: $10,054 CAD|Avg: $6,328 CAD|-3.8%
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
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
November 7, 2026
Retailer 8$4,356 CAD
Retailer 6$4,555 CAD
Retailer 20$4,917 CAD
Retailer 11$5,179 CAD
Retailer 3$5,309 CAD
Retailer 19$5,323 CAD
Retailer 12$5,501 CAD
Retailer 13$5,514 CAD
Retailer 16$5,704 CAD
Retailer 5$5,708 CAD
Retailer 9$5,781 CAD
Retailer 17$5,856 CAD
Retailer 2$5,971 CAD
Retailer 4$6,048 CAD
Retailer 14$6,048 CAD
Retailer 15$6,245 CAD
Retailer 18$6,617 CAD
Retailer 7$7,106 CAD
Retailer 10$9,618 CAD
MOH London$9,668 CAD

23 data points across 20 retailers

23 retailers$4,356 CAD to $9,668 CAD

B+
Cheapest Retailer
-
$4,356 CAD
B+
Retailer 2
-
$4,555 CAD
View
B+
Retailer 3
-
$4,917 CAD
View
Final sale: no returns
Retailer 4
-
$5,179 CAD
View
Price last confirmed 9 days ago
B+
Retailer 5
-
$5,309 CAD
View
B+
Retailer 6
-
$5,323 CAD
View
Retailer 7
-
$5,501 CAD
View
Price last confirmed 11 days ago
B+
Retailer 8
-
$5,514 CAD
View
B
Retailer 9
-
$5,539 CAD
View
B+
Retailer 10
-
$5,704 CAD
View
B+
Retailer 11
-
$5,708 CAD
View
Retailer 12
-
$5,781 CAD
View
Price last confirmed 9 days ago
B
Retailer 13
-
$5,856 CAD
View
B
Retailer 14
-
$5,885 CAD
View
B
Retailer 15
-
$5,971 CAD
View
B
Retailer 16
-
$6,048 CAD
View
B
Retailer 17
-
$6,048 CAD
View
B
Retailer 18
-
$6,245 CAD
View
Retailer 19
-
$6,430 CAD
View
Price last confirmed 29 days ago
B
Retailer 20
-
$6,617 CAD
View
B
Retailer 21
-
$7,106 CAD
View
Retailer 22
-
$9,618 CAD
View
Price last confirmed 10 days ago
Most Expensive
B
MOH London
6DD9B2B0D · Nov 2
$9,668 CAD
£5,412 GBP
View
22 more retailers have this diamond
Prices start from $4,356 CADSave up to $5,312 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
$4,356 CAD