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Heart|Natural|GIA

1.00ct I SI2 Heart Natural Diamond

EX • I/SI2 • GIA 7466349887

Certificate GIA 7466349887

Diamond specifications and retailer prices

From $1,620 CAD
As of November 6, 2026
Save $3,640 CAD (69%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $5,261 CAD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1ct natural heart diamond

This 1ct 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 7466349887. Listed at 13 retailers as of November 5, 2026, with prices from $1,620 to $5,261, a $3,640 spread on the same certified stone. NZ Jewellers lists it at $5,261. 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

1.00
Carat
I
Color
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7466349887
Dimensions5.86 × 6.86 × 4.12 mm
L/W Ratio1.17
Top View
5.86 mm6.86 mm1.00 ctI / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 7466349887
Side View
Table 59.0%CrownGirdle: THK-XTKPavilionCulet: NoneDepth 60.0%

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: $5,261 CAD|Low: $1,602 CAD|High: $5,311 CAD|Avg: $2,535 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
Retailer 12
Retailer 13
Retailer 14
November 6, 2026
Retailer 10$1,620 CAD
Retailer 2$1,665 CAD
Retailer 11$1,990 CAD
Retailer 13$2,018 CAD
Retailer 5$2,158 CAD
Retailer 14$2,158 CAD
Retailer 4$2,229 CAD
Retailer 7$2,245 CAD
Retailer 12$2,256 CAD
Retailer 3$2,405 CAD
Retailer 8$2,405 CAD
Retailer 6$2,488 CAD
Retailer 9$3,768 CAD
NZ Jewellers$5,261 CAD

46 data points across 14 retailers

13 retailers$1,620 CAD to $5,261 CAD

A
Cheapest Retailer
-
$1,620 CAD
A
Retailer 2
-
$1,665 CAD
View
B+
Retailer 3
-
$1,990 CAD
View
Final sale: no returns
A
Retailer 4
-
$2,018 CAD
View
A
Retailer 5
-
$2,158 CAD
View
A
Retailer 6
-
$2,229 CAD
View
A
Retailer 7
-
$2,245 CAD
View
A
Retailer 8
-
$2,256 CAD
View
B+
Retailer 9
-
$2,405 CAD
View
B+
Retailer 10
-
$2,405 CAD
View
B+
Retailer 11
-
$2,488 CAD
View
B
Retailer 12
-
$3,768 CAD
View
Most Expensive
B
NZ Jewellers
7ac970c3-a0f4-4a44-ab56-e737619253e7 · Nov 5
$5,261 CAD
$3,740 USD
View
12 more retailers have this diamond
Prices start from $1,620 CADSave up to $3,640 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
1.00ct Heart
$1,620 CAD