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Heart|Natural|GIA

1.00ct G SI2 Heart Natural Diamond

EX • G/SI2 • GIA 2426214073

Certificate GIA 2426214073

Diamond specifications and retailer prices

From $2,211 CAD
As of November 6, 2026
Save $4,292 CAD (66%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $6,503 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 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 2426214073. Listed at 16 retailers as of November 5, 2026, with prices from $2,211 to $6,503, a $4,292 spread on the same certified stone. NZ Jewellers lists it at $6,503. 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
G
Color
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2426214073
Dimensions6.35 × 6.72 × 3.72 mm
L/W Ratio1.06
Top View
6.35 mm6.72 mm1.00 ctG / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2426214073
Side View
Table 58.0%CrownGirdle: VTK-ETKPavilionCulet: NoneDepth 55.4%

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 6
Current: $2,211 CAD|Low: $2,132 CAD|High: $5,515 CAD|Avg: $3,222 CAD|-2.7%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 6, 2026
Retailer 1$2,211 CAD
Retailer 5$2,251 CAD
Retailer 7$2,871 CAD
Retailer 6$2,912 CAD
Retailer 8$3,255 CAD
Retailer 3$3,380 CAD
Retailer 2$3,863 CAD
Retailer 4$5,435 CAD

40 data points across 8 retailers

16 retailers$2,211 CAD to $6,503 CAD

A
Cheapest Retailer
-
$2,211 CAD
A
Retailer 2
-
$2,251 CAD
View
B+
Retailer 3
-
$2,727 CAD
View
B+
Retailer 4
-
$2,871 CAD
View
Final sale: no returns
B+
Retailer 5
-
$2,912 CAD
View
Retailer 6
-
$3,110 CAD
View
Price last confirmed 8 days ago
B+
Retailer 7
-
$3,110 CAD
View
B+
Retailer 8
-
$3,138 CAD
View
B+
Retailer 9
-
$3,255 CAD
View
B+
Retailer 10
-
$3,306 CAD
View
B+
Retailer 11
-
$3,380 CAD
View
B
Retailer 12
-
$3,590 CAD
View
B+
Retailer 13
-
$3,863 CAD
View
B
Retailer 14
-
$5,435 CAD
View
B
Retailer 15
-
$6,209 CAD
View
Most Expensive
B
NZ Jewellers
9db4c27f-e86e-40ac-ba53-5eb7c0b5142b · Nov 5
$6,503 CAD
$4,623 USD
View
15 more retailers have this diamond
Prices start from $2,211 CADSave up to $4,292 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
$2,211 CAD