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Heart|Natural|GIA

1.01ct E SI1 Heart Natural Diamond

ID • E/SI1 • GIA 3535538874

Certificate GIA 3535538874

Diamond specifications and retailer prices

From $2,522 CAD
As of November 2, 2026
Save $3,785 CAD (60%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $6,307 CAD at NZ Jewellers · As of November 3, 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 E colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 3535538874. Listed at 8 retailers as of November 2, 2026, with prices from $2,522 to $6,307, a $3,785 spread on the same certified stone. NZ Jewellers lists it at $6,307. 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
E
Color
SI1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.36°
Pavilion angle42.75°
OriginNatural
Grading LabGIA
CertificateGIA 3535538874
Dimensions6.01 × 7.12 × 4.24 mm
L/W Ratio1.18
Top View
6.01 mm7.12 mm1.01 ctE / SI1
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 3535538874
Side View
Table 62.0%Crown 36.36°Girdle: MED-VTKPavilion 42.75°Culet: NoneDepth 59.6%

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 2
Current: $6,307 CAD|Low: $2,452 CAD|High: $6,370 CAD|Avg: $3,420 CAD|-1.0%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 2, 2026
Retailer 9$2,452 CAD
Retailer 4$2,522 CAD
Retailer 6$2,585 CAD
Retailer 5$2,588 CAD
Retailer 11$2,636 CAD
Retailer 7$2,705 CAD
Retailer 8$2,770 CAD
Retailer 3$3,329 CAD
Retailer 10$3,408 CAD
Retailer 2$4,529 CAD
NZ Jewellers$6,307 CAD

37 data points across 11 retailers

8 retailers$2,522 CAD to $6,307 CAD

A
Cheapest Retailer
-
$2,522 CAD
A
Retailer 2
-
$2,585 CAD
View
A
Retailer 3
-
$2,588 CAD
View
A
Retailer 4
-
$2,705 CAD
View
Retailer 5
-
$2,770 CAD
View
Price last confirmed 8 days ago
Retailer 6
-
$3,408 CAD
View
Price last confirmed 32 days ago
B+
Retailer 7
-
$4,529 CAD
View
Most Expensive
B
NZ Jewellers
88637e18-d830-4ab5-940b-eb31f6a34af7 · Nov 3
$6,307 CAD
$4,484 USD
View
7 more retailers have this diamond
Prices start from $2,522 CADSave up to $3,785 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
$2,522 CAD