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Cushion|Natural|GIA

1.21ct F SI2 Cushion Natural Diamond

VG • F/SI2 • GIA 2546250997

Certificate GIA 2546250997

Diamond specifications and retailer prices

From $2,647 CAD
As of November 6, 2026
Save $3,560 CAD (57%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $6,208 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 F colour (colourless) and SI2 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 2546250997. Listed at 13 retailers as of November 4, 2026, with prices from $2,647 to $6,208, a $3,560 spread on the same certified stone. MOH London lists it at $6,208. 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
F
Color
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2546250997
Dimensions7.23 × 5.48 × 3.70 mm
L/W Ratio1.32
Top View
7.23 mm5.48 mm1.21 ctF / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2546250997
Side View
Table 63.0%CrownGirdle: MED-VTKPavilionCulet: NoneDepth 67.5%

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: $6,208 CAD|Low: $2,647 CAD|High: $6,415 CAD|Avg: $3,676 CAD|-3.2%
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
November 7, 2026
Retailer 6$2,647 CAD
Retailer 13$2,813 CAD
Retailer 3$3,003 CAD
Retailer 9$3,210 CAD
Retailer 10$3,348 CAD
Retailer 12$3,457 CAD
Retailer 7$3,493 CAD
Retailer 5$3,553 CAD
Retailer 4$3,750 CAD
Retailer 2$3,758 CAD
Retailer 11$3,847 CAD
Retailer 8$4,147 CAD
MOH London$6,208 CAD

23 data points across 13 retailers

13 retailers$2,647 CAD to $6,208 CAD

A
Cheapest Retailer
-
$2,647 CAD
A
Retailer 2
-
$2,813 CAD
View
Final sale: no returns
A
Retailer 3
-
$3,003 CAD
View
A
Retailer 4
-
$3,210 CAD
View
A
Retailer 5
-
$3,348 CAD
View
A
Retailer 6
-
$3,457 CAD
View
A
Retailer 7
-
$3,493 CAD
View
Retailer 8
-
$3,553 CAD
View
Price last confirmed 9 days ago
B+
Retailer 9
-
$3,750 CAD
View
B+
Retailer 10
-
$3,758 CAD
View
B+
Retailer 11
-
$3,847 CAD
View
B+
Retailer 12
-
$4,147 CAD
View
Most Expensive
B
MOH London
9FF65AC98 · Nov 4
$6,208 CAD
£3,475 GBP
View
12 more retailers have this diamond
Prices start from $2,647 CADSave up to $3,560 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
$2,647 CAD