Heart|Natural|GIA

1.01ct J SI1 Heart Natural Diamond

EX • J/SI1 • GIA 6471314922

Certificate GIA 6471314922

Diamond specifications and retailer prices

From $2,079 CAD
As of November 5, 2026
Save $2,779 CAD (57%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $6,781 CAD at NZ Jewellers · As of September 30, 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 J colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6471314922. Listed at 15 retailers as of November 4, 2026, with a 134% 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
J
Color
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6471314922
Dimensions5.52 × 6.53 × 3.49 mm
L/W Ratio1.18
Top View
5.52 mm6.53 mm1.01 ctJ / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6471314922
Side View
Table 63.0%CrownGirdle: VTK-XTKPavilionCulet: NoneDepth 53.4%

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 5
Current: $3,020 CAD|Low: $2,079 CAD|High: $4,930 CAD|Avg: $3,297 CAD|+1.7%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 6, 2026
Retailer 2$2,079 CAD
Retailer 5$2,567 CAD
Retailer 1$3,020 CAD
Retailer 3$3,393 CAD
Retailer 6$3,628 CAD
Retailer 4$4,858 CAD

42 data points across 6 retailers

15 retailers$2,079 CAD to $4,858 CAD

A
Cheapest Retailer
-
$2,079 CAD
B+
Retailer 2
-
$2,438 CAD
View
B+
Retailer 3
-
$2,511 CAD
View
B+
Retailer 4
-
$2,567 CAD
View
Final sale: no returns
Retailer 5
-
$2,781 CAD
View
Price last confirmed 29 days ago
Retailer 6
-
$2,781 CAD
View
Price last confirmed 21 days ago
B
Retailer 7
-
$2,834 CAD
View
Retailer 8
-
$2,909 CAD
View
Price last confirmed 21 days ago
B
Retailer 9
-
$2,974 CAD
View
B+
Retailer 10
-
$3,020 CAD
View
Retailer 11
-
$3,208 CAD
View
Price last confirmed 28 days ago
B
Retailer 12
-
$3,393 CAD
View
Retailer 13
-
$3,628 CAD
View
Price last confirmed 32 days ago
B
Retailer 14
-
$4,858 CAD
View
Most Expensive
NZ Jewellers
e681ef08-a78e-4c9d-ab37-c434d285fae6 · Sep 30
$6,781 CAD
$4,821 USD
View
Price last confirmed 37 days ago
14 more retailers have this diamond
Prices start from $2,079 CADSave up to $2,779 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
$2,079 CAD