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Cushion|Natural|GIA

1.21ct E SI2 Cushion Natural Diamond

GD • E/SI2 • GIA 6545998323

Certificate GIA 6545998323

Diamond specifications and retailer prices

From $2,581 CAD
As of November 6, 2026
Save $3,123 CAD (55%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $5,704 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 standard cut grade stated by the retailer rather than the lab and certified by GIA 6545998323. Listed at 6 retailers as of November 4, 2026, with prices from $2,581 to $5,704, a $3,123 spread on the same certified stone. MOH London lists it at $5,704. 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

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

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 6545998323
Dimensions7.24 × 5.65 × 3.61 mm
L/W Ratio1.28
Top View
7.24 mm5.65 mm1.21 ctE / SI2
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 6545998323
Side View
Table 63.0%CrownGirdle: MED-VTKPavilionCulet: NDepth 63.8%

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: $5,704 CAD|Low: $2,151 CAD|High: $5,947 CAD|Avg: $3,488 CAD|+5.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 6, 2026
Retailer 6$2,581 CAD
Retailer 5$2,715 CAD
Retailer 7$2,919 CAD
Retailer 10$2,919 CAD
Retailer 3$2,952 CAD
Retailer 4$3,592 CAD
Retailer 8$3,629 CAD
Retailer 9$4,155 CAD
Retailer 2$4,158 CAD
MOH London$5,704 CAD

35 data points across 10 retailers

6 retailers$2,581 CAD to $5,704 CAD

A
Cheapest Retailer
-
$2,581 CAD
Final sale: no returns
A
Retailer 2
-
$2,715 CAD
View
B+
Retailer 3
-
$2,952 CAD
View
B+
Retailer 4
-
$3,592 CAD
View
B+
Retailer 5
-
$4,158 CAD
View
Most Expensive
B
MOH London
B331BBFDA · Nov 4
$5,704 CAD
£3,193 GBP
View
5 more retailers have this diamond
Prices start from $2,581 CADSave up to $3,123 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
1.21ct Cushion
$2,581 CAD