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Heart|Natural|GIA

1.06ct L SI2 Heart Natural Diamond

EX • L/SI2 • GIA 2537435354

Certificate GIA 2537435354

Diamond specifications and retailer prices

From $1,723 CAD
As of November 1, 2026
Save $2,478 CAD (59%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $4,202 CAD at NZ Jewellers · As of November 3, 2026
View at NZ Jewellers

About this 1.06ct natural heart diamond

This 1.06ct natural heart sits in the classic one-carat band, graded L colour (faint-tinted) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2537435354. Listed at 5 retailers as of November 1, 2026, with prices from $1,723 to $4,202, a $2,478 spread on the same certified stone. NZ Jewellers lists it at $4,202. 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

1.06
Carat
L
Color
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle37.02°
Pavilion angle40.54°
OriginNatural
Grading LabGIA
CertificateGIA 2537435354
Dimensions6.35 × 7.00 × 4.21 mm
L/W Ratio1.10
Top View
6.35 mm7.00 mm1.06 ctL / SI2
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 2537435354
Side View
Table 59.0%Crown 37.02°GirdlePavilion 40.54°CuletDepth 60.1%

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 1
Current: $4,202 CAD|Low: $1,620 CAD|High: $4,202 CAD|Avg: $2,254 CAD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 2, 2026
Retailer 3$1,622 CAD
Retailer 5$1,723 CAD
Retailer 4$1,789 CAD
Retailer 2$1,793 CAD
Retailer 6$2,080 CAD
Retailer 7$2,341 CAD
NZ Jewellers$4,202 CAD

25 data points across 7 retailers

5 retailers$1,723 CAD to $4,202 CAD

Retailer 1
-
$1,622 CAD
Price last confirmed 18 days ago
B+
Retailer 2
-
$1,723 CAD
View
B+
Retailer 3
-
$1,789 CAD
View
B+
Retailer 4
-
$1,793 CAD
View
Most Expensive
C
NZ Jewellers
70cb0d23-c168-4002-934f-09d853de9345 · Nov 3
$4,202 CAD
$2,987 USD
View
4 more retailers have this diamond
Prices start from $1,723 CADSave up to $2,478 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+
1.06ct Heart
$1,723 CAD