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Heart|Natural|IGI

1.03ct L SI2 Heart Natural Diamond

VG • L/SI2 • IGI 671474715

Shape and cutting style on the report: Heart brilliant

Certificate IGI 671474715

Diamond specifications and retailer prices

From $1,205 CAD
As of November 5, 2026
Save $2,575 CAD (68%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $3,781 CAD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.03ct natural heart diamond

This 1.03ct natural heart sits in the classic one-carat band, graded L colour (faint-tinted) and SI2 clarity (slightly-included), with a very-good cut grade and certified by IGI 671474715. Listed at 10 retailers as of November 5, 2026, with prices from $1,205 to $3,781, a $2,575 spread on the same certified stone. NZ Jewellers lists it at $3,781. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.03
Carat
L
Color
SI2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.6°
Pavilion angle38.5°
OriginNatural
Grading LabIGI
CertificateIGI 671474715
Dimensions5.96 × 7.04 × 4.25 mm
L/W Ratio1.18
Girdle conditionFaceted
Culet sizePointed
Top View
5.96 mm7.04 mm1.03 ctL / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 671474715
Side View
Table 62.0%Crown 40.6°Girdle: MED-THKPavilion 38.5°Culet: NoneDepth 60.4%

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 5
Current: $1,241 CAD|Low: $848 CAD|High: $1,529 CAD|Avg: $1,295 CAD
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
September 26, 2026
Retailer 9$848 CAD
Retailer 6$1,205 CAD
Retailer 8$1,221 CAD
Retailer 1$1,241 CAD
Retailer 2$1,366 CAD
Retailer 3$1,391 CAD
Retailer 4$1,393 CAD
Retailer 5$1,433 CAD
Retailer 7$1,529 CAD

2 data points across 9 retailers

10 retailers$1,205 CAD to $3,781 CAD

Retailer 1
-
$1,205 CAD
Price last confirmed 8 days ago
B+
Retailer 2
-
$1,205 CAD
View
B+
Retailer 3
-
$1,221 CAD
View
B+
Retailer 4
-
$1,241 CAD
View
B+
Retailer 5
-
$1,252 CAD
View
B+
Retailer 6
-
$1,366 CAD
View
Retailer 7
-
$1,391 CAD
View
Price last confirmed 61 days ago
B+
Retailer 8
-
$1,391 CAD
View
B+
Retailer 9
-
$1,393 CAD
View
Most Expensive
C
NZ Jewellers
c7dafe06-9f00-4e10-acad-5a9cb1733f20 · Nov 5
$3,781 CAD
$2,688 USD
View
9 more retailers have this diamond
Prices start from $1,205 CADSave up to $2,575 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+
1.03ct Heart
$1,205 CAD