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Heart|Natural|GIA

1.01ct F SI1 Heart Natural Diamond

EX • F/SI1 • GIA 6542353505

Certificate GIA 6542353505

Diamond specifications and retailer prices

From $1,980 CAD
As of November 6, 2026
Save $2,447 CAD (55%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $6,024 CAD at NZ Jewellers · As of September 25, 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 F 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 6542353505. Listed at 21 retailers as of November 4, 2026, with a 124% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
F
Color
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Pavilion angle42.9°
OriginNatural
Grading LabGIA
CertificateGIA 6542353505
Dimensions5.77 × 6.85 × 4.22 mm
L/W Ratio1.19
Top View
5.77 mm6.85 mm1.01 ctF / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6542353505
Side View
Table 61.0%CrownGirdle: STK-VTKPavilion 42.9°Culet: NoneDepth 61.6%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: $2,335 CAD|Low: $1,944 CAD|High: $4,685 CAD|Avg: $2,746 CAD|-3.8%
Retailer 1
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
Retailer 16
November 6, 2026
Retailer 5$1,980 CAD
Retailer 7$2,018 CAD
Retailer 6$2,118 CAD
Retailer 15$2,220 CAD
Retailer 1$2,335 CAD
Retailer 14$2,353 CAD
Retailer 2$2,405 CAD
Retailer 3$2,419 CAD
Retailer 8$2,477 CAD
Retailer 11$2,515 CAD
Retailer 4$2,778 CAD
Retailer 9$2,813 CAD
Retailer 10$3,065 CAD
Retailer 12$3,093 CAD
Retailer 16$4,093 CAD
Retailer 13$4,428 CAD

24 data points across 16 retailers

21 retailers$1,980 CAD to $4,428 CAD

A
Cheapest Retailer
-
$1,980 CAD
A
Retailer 2
-
$2,018 CAD
View
A
Retailer 3
-
$2,118 CAD
View
Final sale: no returns
A
Retailer 4
-
$2,220 CAD
View
A
Retailer 5
-
$2,335 CAD
View
A
Retailer 6
-
$2,353 CAD
View
A
Retailer 7
-
$2,405 CAD
View
A
Retailer 8
-
$2,419 CAD
View
A
Retailer 9
-
$2,477 CAD
View
A
Retailer 10
-
$2,515 CAD
View
B+
Retailer 11
-
$2,778 CAD
View
A
Retailer 12
-
$2,813 CAD
View
Retailer 13
-
$2,826 CAD
View
Price last confirmed 17 days ago
B+
Retailer 14
-
$3,065 CAD
View
B+
Retailer 15
-
$3,093 CAD
View
Retailer 16
-
$3,158 CAD
View
Price last confirmed 45 days ago
B+
Retailer 17
-
$3,225 CAD
View
Retailer 18
-
$3,562 CAD
View
Price last confirmed 33 days ago
B+
Retailer 19
-
$4,093 CAD
View
B
Retailer 20
-
$4,428 CAD
View
Most Expensive
NZ Jewellers
768ac570-b013-41f6-b402-b49fad69b8a1 · Sep 25
$6,024 CAD
$4,283 USD
View
Price last confirmed 42 days ago
20 more retailers have this diamond
Prices start from $1,980 CADSave up to $2,447 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
$1,980 CAD