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Heart|Natural|GIA

1.21ct F VS1 Heart Natural Diamond

EX • F/VS1 • GIA 1558748403

Certificate GIA 1558748403

Diamond specifications and retailer prices

From $4,472 CAD
As of November 6, 2026
Save $5,510 CAD (55%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $10,727 CAD at NZ Jewellers · As of September 25, 2026
View at NZ Jewellers

About this 1.21ct natural heart diamond

This 1.21ct natural heart sits in the classic one-carat band, graded F colour (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 1558748403. Listed at 20 retailers as of November 6, 2026, with a 123% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

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

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 1558748403
Dimensions6.53 × 7.18 × 4.33 mm
L/W Ratio1.10
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Crystal, Feather, Cloud, Indented Natural
Top View
6.53 mm7.18 mm1.21 ctF / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 1558748403
Side View
Table 61.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 60.3%

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: $9,981 CAD|Low: $4,472 CAD|High: $10,154 CAD|Avg: $6,230 CAD|-1.7%
Retailer 1
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 7, 2026
Retailer 9$4,472 CAD
Retailer 5$4,888 CAD
Retailer 13$5,126 CAD
Retailer 3$5,280 CAD
Retailer 4$5,538 CAD
Retailer 14$5,697 CAD
Retailer 10$5,702 CAD
Retailer 8$6,078 CAD
Retailer 7$6,086 CAD
Retailer 15$6,209 CAD
Retailer 6$6,347 CAD
Retailer 11$6,380 CAD
Retailer 2$6,470 CAD
Retailer 12$7,324 CAD
Retailer 1$9,981 CAD

25 data points across 15 retailers

20 retailers$4,472 CAD to $9,981 CAD

A
Cheapest Retailer
-
$4,472 CAD
A
Retailer 2
-
$4,888 CAD
View
B+
Retailer 3
-
$5,126 CAD
View
B+
Retailer 4
-
$5,280 CAD
View
B+
Retailer 5
-
$5,538 CAD
View
Final sale: no returns
B+
Retailer 6
-
$5,697 CAD
View
B+
Retailer 7
-
$5,702 CAD
View
B+
Retailer 8
-
$6,078 CAD
View
B+
Retailer 9
-
$6,086 CAD
View
Retailer 10
-
$6,157 CAD
View
Price last confirmed 43 days ago
B+
Retailer 11
-
$6,209 CAD
View
B+
Retailer 12
-
$6,347 CAD
View
B+
Retailer 13
-
$6,380 CAD
View
Retailer 14
-
$6,408 CAD
View
Price last confirmed 29 days ago
B+
Retailer 15
-
$6,470 CAD
View
Retailer 16
-
$6,932 CAD
View
Price last confirmed 62 days ago
Retailer 17
-
$7,105 CAD
View
Price last confirmed 44 days ago
B+
Retailer 18
-
$7,324 CAD
View
B
Retailer 19
-
$9,981 CAD
View
Most Expensive
NZ Jewellers
dcb2aced-211a-4baa-9ce4-d6744181c9c1 · Sep 25
$10,727 CAD
$7,626 USD
View
Price last confirmed 42 days ago
19 more retailers have this diamond
Prices start from $4,472 CADSave up to $5,510 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 Heart
$4,472 CAD