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Cushion|Natural|GIA

1.21ct I VS1 Cushion Natural Diamond

EX • I/VS1 • GIA 2231888725

Certificate GIA 2231888725

Diamond specifications and retailer prices

From $4,905 CAD
As of November 4, 2026
Save $4,870 CAD (50%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $9,775 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 I colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2231888725. Listed at 18 retailers as of November 4, 2026, with prices from $4,905 to $9,775, a $4,870 spread on the same certified stone. MOH London lists it at $9,775. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.21
Carat
I
Color
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Pavilion angle37.82°
OriginNatural
Grading LabGIA
CertificateGIA 2231888725
Dimensions7.23 × 5.56 × 3.88 mm
L/W Ratio1.30
Key to symbols
Crystal, Feather, Needle, Pinpoint
Top View
7.23 mm5.56 mm1.21 ctI / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2231888725
Side View
Table 64.0%CrownGirdle: ThickPavilion 37.82°Culet: NoneDepth 69.8%

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: $9,775 CAD|Low: $5,145 CAD|High: $9,920 CAD|Avg: $7,004 CAD|-1.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 5, 2026
Retailer 5$5,145 CAD
Retailer 8$5,575 CAD
Retailer 9$5,951 CAD
Retailer 3$6,237 CAD
Retailer 6$6,563 CAD
Retailer 4$6,936 CAD
Retailer 2$7,508 CAD
Retailer 7$8,989 CAD
MOH London$9,775 CAD

46 data points across 9 retailers

18 retailers$4,905 CAD to $9,775 CAD

B+
Cheapest Retailer
-
$4,905 CAD
B+
Retailer 2
-
$5,145 CAD
View
Final sale: no returns
B+
Retailer 3
-
$5,283 CAD
View
B+
Retailer 4
-
$5,321 CAD
View
B+
Retailer 5
-
$5,560 CAD
View
Retailer 6
-
$5,575 CAD
View
Price last confirmed 7 days ago
B
Retailer 7
-
$5,930 CAD
View
B+
Retailer 8
-
$6,237 CAD
View
B
Retailer 9
-
$6,285 CAD
View
B
Retailer 10
-
$6,285 CAD
View
B
Retailer 11
-
$6,494 CAD
View
Retailer 12
-
$6,563 CAD
View
Price last confirmed 27 days ago
B
Retailer 13
-
$6,936 CAD
View
Retailer 14
-
$6,961 CAD
View
Price last confirmed 13 days ago
B
Retailer 15
-
$7,151 CAD
View
B
Retailer 16
-
$7,508 CAD
View
B
Retailer 17
-
$8,989 CAD
View
Most Expensive
B
MOH London
6151457FC · Nov 4
$9,775 CAD
£5,511 GBP
View
17 more retailers have this diamond
Prices start from $4,905 CADSave up to $4,870 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
$4,905 CAD