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Cushion|Natural|GIA

1.21ct E SI2 Cushion Natural Diamond

EX • E/SI2 • GIA 2546746375

Certificate GIA 2546746375

Diamond specifications and retailer prices

From $4,567 CAD
As of November 4, 2026
Save $5,342 CAD (54%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $9,909 CAD at MOH London · As of November 4, 2026
View at MOH London

About this 1.21ct natural cushion diamond

This 1.21ct 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 2546746375. Listed at 17 retailers as of November 4, 2026, with prices from $4,567 to $9,909, a $5,342 spread on the same certified stone. MOH London lists it at $9,909. 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

1.21
Carat
E
Color
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Pavilion angle38.9°
OriginNatural
Grading LabGIA
CertificateGIA 2546746375
Dimensions7.17 × 5.72 × 3.91 mm
L/W Ratio1.25
Top View
7.17 mm5.72 mm1.21 ctE / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2546746375
Side View
Table 69.0%CrownGirdle: STK-VTKPavilion 38.9°Culet: NoneDepth 68.3%

Caratlytics Score

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

Price History

Last verified: Nov 4
Current: $9,909 CAD|Low: $4,553 CAD|High: $10,056 CAD|Avg: $5,979 CAD|-1.5%
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
November 6, 2026
Retailer 15$4,567 CAD
Retailer 14$4,570 CAD
Retailer 2$4,920 CAD
Retailer 11$5,055 CAD
Retailer 8$5,324 CAD
Retailer 4$5,376 CAD
Retailer 12$5,383 CAD
Retailer 13$5,649 CAD
Retailer 6$5,978 CAD
Retailer 7$5,978 CAD
Retailer 10$6,022 CAD
Retailer 5$6,189 CAD
Retailer 9$6,622 CAD
Retailer 16$6,724 CAD
Retailer 3$7,070 CAD
MOH London$9,909 CAD

36 data points across 16 retailers

17 retailers$4,567 CAD to $9,909 CAD

B+
Cheapest Retailer
-
$4,567 CAD
B+
Retailer 2
-
$4,570 CAD
View
B+
Retailer 3
-
$4,681 CAD
View
B+
Retailer 4
-
$4,778 CAD
View
B+
Retailer 5
-
$4,920 CAD
View
Final sale: no returns
B+
Retailer 6
-
$4,932 CAD
View
B+
Retailer 7
-
$5,055 CAD
View
B+
Retailer 8
-
$5,376 CAD
View
Retailer 9
-
$5,383 CAD
View
Price last confirmed 8 days ago
B+
Retailer 10
-
$5,649 CAD
View
B
Retailer 11
-
$5,978 CAD
View
B
Retailer 12
-
$5,978 CAD
View
B+
Retailer 13
-
$6,022 CAD
View
B
Retailer 14
-
$6,189 CAD
View
B
Retailer 15
-
$6,622 CAD
View
Retailer 16
-
$6,724 CAD
View
Price last confirmed 14 days ago
Most Expensive
B
MOH London
CC5059974 · Nov 4
$9,909 CAD
£5,547 GBP
View
16 more retailers have this diamond
Prices start from $4,567 CADSave up to $5,342 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+
1.21ct Cushion
$4,567 CAD