CaratHunter
Plans
Heart|Natural|IGI

1.03ct H SI2 Heart Natural Diamond

VG • H/SI2 • IGI 713520845

Shape and cutting style on the report: Heart brilliant

Certificate IGI 713520845

Diamond specifications and retailer prices

From $2,296 NZD
As of November 6, 2026
Save $3,777 NZD (62%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $6,074 NZD 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 H colour (near-colourless) and SI2 clarity (slightly-included), with a very-good cut grade and certified by IGI 713520845. Listed at 15 retailers as of November 5, 2026, with prices from $2,296 to $6,074, a $3,777 spread on the same certified stone. NZ Jewellers lists it at $6,074. 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
H
Colour
SI2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.2°
Pavilion angle36.6°
OriginNatural
Grading LabIGI
CertificateIGI 713520845
Dimensions6.48 × 7.14 × 3.78 mm
L/W Ratio1.10
Girdle conditionFaceted
Culet sizePointed
Top View
6.48 mm7.14 mm1.03 ctH / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 713520845
Side View
Table 57.0%Crown 33.2°Girdle: MED-STKPavilion 36.6°Culet: NoneDepth 52.9%

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: $6,074 NZD|Low: $2,296 NZD|High: $6,074 NZD|Avg: $3,197 NZD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 6, 2026
Retailer 9$2,296 NZD
Retailer 2$2,448 NZD
Retailer 7$2,489 NZD
Retailer 8$2,489 NZD
Retailer 6$2,605 NZD
Retailer 4$2,874 NZD
Retailer 3$3,451 NZD
Retailer 5$4,546 NZD
NZ Jewellers$6,074 NZD

43 data points across 9 retailers

15 retailers$2,296 NZD to $6,074 NZD

A
Cheapest Retailer
-
$2,296 NZD
Final sale: no returns
A
Retailer 2
-
$2,307 NZD
View
A
Retailer 3
-
$2,448 NZD
View
A
Retailer 4
-
$2,489 NZD
View
Retailer 5
-
$2,489 NZD
View
Price last confirmed 8 days ago
A
Retailer 6
-
$2,525 NZD
View
B+
Retailer 7
-
$2,553 NZD
View
A
Retailer 8
-
$2,605 NZD
View
B+
Retailer 9
-
$2,733 NZD
View
Retailer 10
-
$2,834 NZD
View
Price last confirmed 41 days ago
B+
Retailer 11
-
$2,874 NZD
View
B+
Retailer 12
-
$3,451 NZD
View
B
Retailer 13
-
$3,801 NZD
View
B
Retailer 14
-
$4,546 NZD
View
Most Expensive
B
NZ Jewellers
6dbbe9b4-4cf9-4008-b057-1c320102b160 · Nov 5
$6,074 NZD
$3,367 USD
View
14 more retailers have this diamond
Prices start from $2,296 NZDSave up to $3,777 NZD

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
1.03ct Heart
$2,296 NZD