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Cushion|Natural|GIA

1.21ct H VS1 Cushion Natural Diamond

EX • H/VS1 • GIA 1555358034

Certificate GIA 1555358034

Diamond specifications and retailer prices

From $4,362 CAD
As of November 4, 2026
Save $5,255 CAD (55%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $9,617 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 H 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 1555358034. Listed at 20 retailers as of November 4, 2026, with prices from $4,362 to $9,617, a $5,255 spread on the same certified stone. MOH London lists it at $9,617. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

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

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1555358034
Dimensions7.13 × 5.45 × 3.72 mm
L/W Ratio1.31
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Crystal, Pinpoint
Top View
7.13 mm5.45 mm1.21 ctH / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1555358034
Side View
Table 65.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 68.3%

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: $9,617 CAD|Low: $4,362 CAD|High: $9,743 CAD|Avg: $6,675 CAD|-0.9%
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
November 5, 2026
Retailer 3$4,362 CAD
Retailer 9$4,536 CAD
Retailer 10$5,152 CAD
Retailer 11$5,180 CAD
Retailer 5$5,322 CAD
Retailer 2$5,476 CAD
Retailer 12$5,843 CAD
Retailer 4$5,972 CAD
Retailer 15$6,139 CAD
Retailer 14$6,498 CAD
Retailer 6$6,704 CAD
Retailer 8$7,037 CAD
Retailer 13$7,814 CAD
Retailer 7$9,595 CAD
MOH London$9,617 CAD

20 data points across 15 retailers

20 retailers$4,362 CAD to $9,617 CAD

B+
Cheapest Retailer
-
$4,362 CAD
B+
Retailer 2
-
$4,536 CAD
View
B+
Retailer 3
-
$5,152 CAD
View
B+
Retailer 4
-
$5,180 CAD
View
B+
Retailer 5
-
$5,322 CAD
View
Final sale: no returns
B+
Retailer 6
-
$5,376 CAD
View
B+
Retailer 7
-
$5,377 CAD
View
B+
Retailer 8
-
$5,476 CAD
View
Retailer 9
-
$5,517 CAD
View
Price last confirmed 10 days ago
B+
Retailer 10
-
$5,726 CAD
View
B+
Retailer 11
-
$5,843 CAD
View
B+
Retailer 12
-
$5,972 CAD
View
B
Retailer 13
-
$6,139 CAD
View
Retailer 14
-
$6,274 CAD
View
Price last confirmed 32 days ago
B
Retailer 15
-
$6,498 CAD
View
B
Retailer 16
-
$6,704 CAD
View
B
Retailer 17
-
$7,037 CAD
View
B
Retailer 18
-
$7,814 CAD
View
Retailer 19
-
$9,595 CAD
View
Price last confirmed 8 days ago
Most Expensive
B
MOH London
C946B88ED · Nov 4
$9,617 CAD
£5,422 GBP
View
19 more retailers have this diamond
Prices start from $4,362 CADSave up to $5,255 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
$4,362 CAD