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Heart|Natural|GIA

1.02ct H SI1 Heart Natural Diamond

ID • H/SI1 • GIA 1246052756

Certificate GIA 1246052756

Diamond specifications and retailer prices

From $2,196 CAD
As of November 6, 2026
Save $4,031 CAD (65%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $6,227 CAD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.02ct natural heart diamond

This 1.02ct natural heart sits in the classic one-carat band, graded H 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 1246052756. Listed at 16 retailers as of November 5, 2026, with prices from $2,196 to $6,227, a $4,031 spread on the same certified stone. NZ Jewellers lists it at $6,227. 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

1.02
Carat
H
Color
SI1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1246052756
Dimensions6.05 × 7.04 × 4.13 mm
L/W Ratio1.16
Girdle conditionFaceted
Top View
6.05 mm7.04 mm1.02 ctH / SI1
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1246052756
Side View
Table 58.0%CrownGirdle: MED-VTKPavilionCulet: NoneDepth 58.7%

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: $6,227 CAD|Low: $2,161 CAD|High: $6,227 CAD|Avg: $3,337 CAD
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
November 6, 2026
Retailer 14$2,196 CAD
Retailer 2$2,591 CAD
Retailer 15$2,748 CAD
Retailer 12$2,782 CAD
Retailer 4$2,808 CAD
Retailer 8$2,889 CAD
Retailer 10$2,931 CAD
Retailer 3$3,010 CAD
Retailer 9$3,051 CAD
Retailer 7$3,093 CAD
Retailer 5$3,280 CAD
Retailer 11$3,635 CAD
Retailer 6$4,573 CAD
Retailer 13$5,217 CAD
NZ Jewellers$6,227 CAD

28 data points across 15 retailers

16 retailers$2,196 CAD to $6,227 CAD

A
Cheapest Retailer
-
$2,196 CAD
A
Retailer 2
-
$2,591 CAD
View
B+
Retailer 3
-
$2,748 CAD
View
Final sale: no returns
B+
Retailer 4
-
$2,782 CAD
View
B+
Retailer 5
-
$2,808 CAD
View
B+
Retailer 6
-
$2,889 CAD
View
B+
Retailer 7
-
$2,931 CAD
View
B+
Retailer 8
-
$3,010 CAD
View
B+
Retailer 9
-
$3,051 CAD
View
B+
Retailer 10
-
$3,093 CAD
View
B+
Retailer 11
-
$3,280 CAD
View
B+
Retailer 12
-
$3,635 CAD
View
Retailer 13
-
$4,005 CAD
View
Price last confirmed 30 days ago
B
Retailer 14
-
$4,573 CAD
View
B
Retailer 15
-
$5,217 CAD
View
Most Expensive
B
NZ Jewellers
62a40faa-6275-460b-9789-1158434220b3 · Nov 5
$6,227 CAD
$4,427 USD
View
15 more retailers have this diamond
Prices start from $2,196 CADSave up to $4,031 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
1.02ct Heart
$2,196 CAD