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Heart|Natural|GIA

1.00ct L SI1 Heart Natural Diamond

EX • L/SI1 • GIA 5526392677

Certificate GIA 5526392677

Diamond specifications and retailer prices

From $1,807 CAD
As of November 5, 2026
Save $2,948 CAD (62%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $4,756 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 L colour (faint-tinted) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 5526392677. Listed at 13 retailers as of November 5, 2026, with prices from $1,807 to $4,756, a $2,948 spread on the same certified stone. NZ Jewellers lists it at $4,756. 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
L
Color
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5526392677
Dimensions5.66 × 6.37 × 3.46 mm
L/W Ratio1.13
Top View
5.66 mm6.37 mm1.00 ctL / SI1
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 5526392677
Side View
Table 59.0%CrownGirdle: VTK-ETKPavilionCulet: NoneDepth 54.2%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 5
Current: $4,756 CAD|Low: $1,807 CAD|High: $4,756 CAD|Avg: $2,314 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
November 6, 2026
Retailer 9$1,807 CAD
Retailer 2$1,890 CAD
Retailer 3$1,950 CAD
Retailer 4$1,950 CAD
Retailer 11$1,975 CAD
Retailer 10$2,040 CAD
Retailer 8$2,096 CAD
Retailer 5$2,152 CAD
Retailer 7$2,249 CAD
Retailer 12$2,249 CAD
Retailer 6$2,379 CAD
NZ Jewellers$4,756 CAD

44 data points across 12 retailers

13 retailers$1,807 CAD to $4,756 CAD

B+
Cheapest Retailer
-
$1,807 CAD
B+
Retailer 2
-
$1,890 CAD
View
Retailer 3
-
$1,950 CAD
View
Price last confirmed 8 days ago
B
Retailer 4
-
$1,950 CAD
View
B
Retailer 5
-
$1,975 CAD
View
B
Retailer 6
-
$2,040 CAD
View
B
Retailer 7
-
$2,096 CAD
View
B
Retailer 8
-
$2,139 CAD
View
B
Retailer 9
-
$2,152 CAD
View
B
Retailer 10
-
$2,249 CAD
View
B
Retailer 11
-
$2,249 CAD
View
B
Retailer 12
-
$2,379 CAD
View
Most Expensive
C
NZ Jewellers
958da8e3-eec6-4f15-bcae-d7800f1aa4df · Nov 5
$4,756 CAD
$3,381 USD
View
12 more retailers have this diamond
Prices start from $1,807 CADSave up to $2,948 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.

B+
1.00ct Heart
$1,807 CAD