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Cushion|Natural|GIA

1.21ct G SI1 Cushion Natural Diamond

EX • G/SI1 • GIA 7541188741

Certificate GIA 7541188741

Diamond specifications and retailer prices

From $3,863 CAD
As of November 6, 2026
Save $4,357 CAD (53%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $8,219 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 G 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 7541188741. Listed at 12 retailers as of November 4, 2026, with prices from $3,863 to $8,219, a $4,357 spread on the same certified stone. MOH London lists it at $8,219. 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
G
Color
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 7541188741
Dimensions6.65 × 5.12 × 3.56 mm
L/W Ratio1.30
Cert comments
Pinpoints are not shown.
Key to symbols
Crystal
Top View
6.65 mm5.12 mm1.21 ctG / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 7541188741
Side View
Table 66.0%CrownGirdle: THK-ETKPavilionCulet: NoneDepth 69.6%

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 6
Current: $8,219 CAD|Low: $3,601 CAD|High: $8,330 CAD|Avg: $5,032 CAD|+9.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 6, 2026
Retailer 12$3,863 CAD
Retailer 9$3,999 CAD
Retailer 8$4,002 CAD
Retailer 3$4,021 CAD
Retailer 11$4,231 CAD
Retailer 4$4,742 CAD
Retailer 2$4,780 CAD
Retailer 6$5,069 CAD
Retailer 10$5,583 CAD
Retailer 5$5,736 CAD
Retailer 7$6,015 CAD
MOH London$8,219 CAD

39 data points across 12 retailers

12 retailers$3,863 CAD to $8,219 CAD

B+
Cheapest Retailer
-
$3,863 CAD
B+
Retailer 2
-
$3,999 CAD
View
B+
Retailer 3
-
$4,002 CAD
View
Retailer 4
-
$4,021 CAD
View
Price last confirmed 26 days ago
B+
Retailer 5
-
$4,231 CAD
View
Retailer 6
-
$4,742 CAD
View
Price last confirmed 31 days ago
B+
Retailer 7
-
$4,780 CAD
View
B+
Retailer 8
-
$5,069 CAD
View
Retailer 9
-
$5,583 CAD
View
Price last confirmed 15 days ago
B
Retailer 10
-
$5,736 CAD
View
B
Retailer 11
-
$6,015 CAD
View
Most Expensive
B
MOH London
9683371B7 · Nov 4
$8,219 CAD
£4,601 GBP
View
11 more retailers have this diamond
Prices start from $3,863 CADSave up to $4,357 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
$3,863 CAD