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Heart|Natural|GIA

1.21ct H SI1 Heart Natural Diamond

VG • H/SI1 • GIA 2243080054

Certificate GIA 2243080054

Diamond specifications and retailer prices

From $2,592 CAD
As of November 6, 2026
Save $4,923 CAD (66%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $7,515 CAD at NZ Jewellers · As of November 5, 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 H colour (near-colourless) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 2243080054. Listed at 16 retailers as of November 5, 2026, with prices from $2,592 to $7,515, a $4,923 spread on the same certified stone. NZ Jewellers lists it at $7,515. 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
H
Color
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2243080054
Dimensions6.49 × 7.32 × 4.28 mm
L/W Ratio1.13
Girdle conditionFaceted
Top View
6.49 mm7.32 mm1.21 ctH / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2243080054
Side View
Table 57.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 58.5%

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: $7,515 CAD|Low: $2,556 CAD|High: $7,809 CAD|Avg: $4,106 CAD|-3.8%
NZ Jewellers
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
Retailer 16
November 6, 2026
Retailer 4$2,592 CAD
Retailer 2$3,080 CAD
Retailer 16$3,249 CAD
Retailer 13$3,311 CAD
Retailer 5$3,317 CAD
Retailer 11$3,380 CAD
Retailer 9$3,487 CAD
Retailer 15$3,559 CAD
Retailer 10$3,594 CAD
Retailer 7$3,621 CAD
Retailer 8$3,905 CAD
Retailer 6$3,981 CAD
Retailer 12$4,387 CAD
Retailer 3$5,391 CAD
Retailer 14$6,280 CAD
NZ Jewellers$7,515 CAD

22 data points across 16 retailers

16 retailers$2,592 CAD to $7,515 CAD

A
Cheapest Retailer
-
$2,592 CAD
B+
Retailer 2
-
$3,080 CAD
View
B+
Retailer 3
-
$3,249 CAD
View
B+
Retailer 4
-
$3,311 CAD
View
B+
Retailer 5
-
$3,317 CAD
View
Final sale: no returns
B+
Retailer 6
-
$3,380 CAD
View
B+
Retailer 7
-
$3,487 CAD
View
B+
Retailer 8
-
$3,559 CAD
View
B+
Retailer 9
-
$3,594 CAD
View
B+
Retailer 10
-
$3,621 CAD
View
B+
Retailer 11
-
$3,981 CAD
View
Retailer 12
-
$4,237 CAD
View
Price last confirmed 30 days ago
B+
Retailer 13
-
$4,387 CAD
View
B
Retailer 14
-
$5,391 CAD
View
B
Retailer 15
-
$6,280 CAD
View
Most Expensive
B
NZ Jewellers
fe879066-c692-49e8-861d-bba6fb3cff1f · Nov 5
$7,515 CAD
$5,343 USD
View
15 more retailers have this diamond
Prices start from $2,592 CADSave up to $4,923 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
$2,592 CAD