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Heart|Natural|GIA

1.01ct G SI2 Heart Natural Diamond

EX • G/SI2 • GIA 6451686176

Certificate GIA 6451686176

Diamond specifications and retailer prices

From $2,408 CAD
As of November 5, 2026
Save $4,616 CAD (66%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $7,025 CAD at NZ Jewellers · As of November 5, 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 G 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 6451686176. Listed at 17 retailers as of November 5, 2026, with prices from $2,408 to $7,025, a $4,616 spread on the same certified stone. NZ Jewellers lists it at $7,025. 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
G
Color
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6451686176
Dimensions6.37 × 6.63 × 4.04 mm
L/W Ratio1.04
Top View
6.37 mm6.63 mm1.01 ctG / SI2
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 6451686176
Side View
Table 62.0%CrownGirdle: MED-XTKPavilionCulet: NoneDepth 61.0%

Caratlytics Score

How it works →
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 5
Current: $4,172 CAD|Low: $2,408 CAD|High: $5,957 CAD|Avg: $3,539 CAD|+0.7%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 6, 2026
Retailer 5$2,408 CAD
Retailer 7$2,447 CAD
Retailer 8$2,996 CAD
Retailer 9$3,035 CAD
Retailer 10$3,100 CAD
Retailer 3$3,400 CAD
Retailer 2$3,515 CAD
Retailer 4$3,554 CAD
Retailer 1$4,172 CAD
Retailer 6$5,871 CAD

37 data points across 10 retailers

17 retailers$2,408 CAD to $7,025 CAD

A
Cheapest Retailer
-
$2,408 CAD
A
Retailer 2
-
$2,447 CAD
View
B+
Retailer 3
-
$2,947 CAD
View
B+
Retailer 4
-
$2,996 CAD
View
B+
Retailer 5
-
$3,035 CAD
View
B+
Retailer 6
-
$3,100 CAD
View
Final sale: no returns
Retailer 7
-
$3,360 CAD
View
Price last confirmed 8 days ago
B+
Retailer 8
-
$3,360 CAD
View
B+
Retailer 9
-
$3,400 CAD
View
B
Retailer 10
-
$3,515 CAD
View
B+
Retailer 11
-
$3,554 CAD
View
B
Retailer 12
-
$3,556 CAD
View
B+
Retailer 13
-
$3,877 CAD
View
B
Retailer 14
-
$4,172 CAD
View
B
Retailer 15
-
$5,871 CAD
View
B
Retailer 16
-
$6,271 CAD
View
Most Expensive
B
NZ Jewellers
25478422-7402-4b7a-bd6c-413f80a5b401 · Nov 5
$7,025 CAD
$4,994 USD
View
16 more retailers have this diamond
Prices start from $2,408 CADSave up to $4,616 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
$2,408 CAD