Heart|Natural|IGI

1.03ct K VS1 Heart Natural Diamond

VG • K/VS1 • IGI 803629159

Shape and cutting style on the report: Heart rose cut

Certificate IGI 803629159

Diamond specifications and retailer prices

From $2,058 CAD
As of November 4, 2026
Save $3,916 CAD (66%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $5,974 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 K colour (faint-tinted) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI 803629159. Listed at 8 retailers as of November 4, 2026, with prices from $2,058 to $5,974, a $3,916 spread on the same certified stone. NZ Jewellers lists it at $5,974. 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
K
Color
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabIGI
CertificateIGI 803629159
Dimensions9.13 × 7.21 × 1.74 mm
L/W Ratio1.27
Girdle conditionFaceted
Top View
9.13 mm7.21 mm1.03 ctK / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateIGI 803629159
Side View
TableCrownGirdle: THK-VTKPavilionCuletDepth

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 4
Current: $5,974 CAD|Low: $2,058 CAD|High: $6,508 CAD|Avg: $2,857 CAD|-8.2%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 6, 2026
Retailer 6$2,058 CAD
Retailer 4$2,220 CAD
Retailer 7$2,220 CAD
Retailer 3$2,321 CAD
Retailer 8$2,325 CAD
Retailer 5$2,560 CAD
Retailer 2$2,764 CAD
NZ Jewellers$5,974 CAD

42 data points across 8 retailers

8 retailers$2,058 CAD to $5,974 CAD

B+
Cheapest Retailer
-
$2,058 CAD
B+
Retailer 2
-
$2,220 CAD
View
Retailer 3
-
$2,220 CAD
View
Price last confirmed 8 days ago
B+
Retailer 4
-
$2,321 CAD
View
B+
Retailer 5
-
$2,325 CAD
View
B+
Retailer 6
-
$2,560 CAD
View
B
Retailer 7
-
$2,764 CAD
View
Most Expensive
C
NZ Jewellers
d8cd44be-dd0b-40e1-959d-4c25b1ce0ca4 · Nov 5
$5,974 CAD
$4,247 USD
View
7 more retailers have this diamond
Prices start from $2,058 CADSave up to $3,916 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
$2,058 CAD