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Heart|Natural|GIA

1.01ct I SI2 Heart Natural Diamond

EX • I/SI2 • GIA 6545699523

Certificate GIA 6545699523

Diamond specifications and retailer prices

From $1,764 CAD
As of November 6, 2026
Save $4,010 CAD (69%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $5,774 CAD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.01ct natural heart diamond

This 1.01ct natural heart sits in the classic one-carat band, graded I colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6545699523. Listed at 16 retailers as of November 5, 2026, with prices from $1,764 to $5,774, a $4,010 spread on the same certified stone. NZ Jewellers lists it at $5,774. 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

1.01
Carat
I
Color
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6545699523
Dimensions6.09 × 6.70 × 4.26 mm
L/W Ratio1.10
Top View
6.09 mm6.70 mm1.01 ctI / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6545699523
Side View
Table 54.0%CrownGirdle: MED-VTKPavilionCulet: NoneDepth 63.5%

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: $2,328 CAD|Low: $1,746 CAD|High: $4,197 CAD|Avg: $2,646 CAD|-1.8%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 6, 2026
Retailer 7$1,764 CAD
Retailer 9$2,158 CAD
Retailer 8$2,184 CAD
Retailer 10$2,248 CAD
Retailer 1$2,328 CAD
Retailer 4$2,440 CAD
Retailer 2$2,477 CAD
Retailer 5$2,626 CAD
Retailer 3$3,215 CAD
Retailer 6$4,137 CAD

44 data points across 10 retailers

16 retailers$1,764 CAD to $5,774 CAD

A
Cheapest Retailer
-
$1,764 CAD
A
Retailer 2
-
$2,158 CAD
View
B+
Retailer 3
-
$2,184 CAD
View
Final sale: no returns
A
Retailer 4
-
$2,248 CAD
View
A
Retailer 5
-
$2,328 CAD
View
Retailer 6
-
$2,367 CAD
View
Price last confirmed 8 days ago
B+
Retailer 7
-
$2,367 CAD
View
B+
Retailer 8
-
$2,411 CAD
View
B+
Retailer 9
-
$2,440 CAD
View
B+
Retailer 10
-
$2,477 CAD
View
B+
Retailer 11
-
$2,559 CAD
View
B+
Retailer 12
-
$2,626 CAD
View
B+
Retailer 13
-
$2,732 CAD
View
B+
Retailer 14
-
$3,215 CAD
View
B
Retailer 15
-
$4,137 CAD
View
Most Expensive
B
NZ Jewellers
6ec61c9f-164d-4717-ba8e-9fa610d6505d · Nov 5
$5,774 CAD
$4,105 USD
View
15 more retailers have this diamond
Prices start from $1,764 CADSave up to $4,010 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
1.01ct Heart
$1,764 CAD