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Heart|Natural|IGI

1.01ct H SI2 Heart Natural Diamond

VG • H/SI2 • IGI 743559132

Shape and cutting style on the report: Heart brilliant

Certificate IGI 743559132

Diamond specifications and retailer prices

From $1,497 NZD
As of November 2, 2026
Save $595 NZD (28%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $4,582 NZD at NZ Jewellers · As of October 21, 2026
View at NZ Jewellers

About this 1.01ct natural heart diamond

This 1.01ct 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 743559132. Listed at 15 retailers as of November 2, 2026, with a 40% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

1.01
Carat
H
Colour
SI2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.3°
Pavilion angle41.1°
OriginNatural
Grading LabIGI
CertificateIGI 743559132
Dimensions6.01 × 6.97 × 4.14 mm
L/W Ratio1.16
Girdle conditionFaceted
Top View
6.01 mm6.97 mm1.01 ctH / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 743559132
Side View
Table 60.0%Crown 34.3°Girdle: MED-THKPavilion 41.1°Culet: NoneDepth 59.4%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 2
Current: $4,582 NZD|Low: $1,497 NZD|High: $4,582 NZD|Avg: $2,185 NZD|+0.0%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
November 2, 2026
Retailer 2$1,497 NZD
Retailer 9$1,690 NZD
Retailer 3$1,701 NZD
Retailer 10$1,802 NZD
Retailer 14$1,833 NZD
Retailer 12$1,844 NZD
Retailer 13$1,844 NZD
Retailer 8$1,912 NZD
Retailer 5$1,914 NZD
Retailer 11$2,093 NZD
Retailer 7$2,120 NZD
Retailer 4$2,127 NZD
Retailer 6$2,194 NZD
Retailer 15$3,395 NZD
NZ Jewellers$4,582 NZD

31 data points across 15 retailers

15 retailers$1,497 NZD to $2,093 NZD

A
Cheapest Retailer
-
$1,497 NZD
A
Retailer 2
-
$1,690 NZD
View
A
Retailer 3
-
$1,701 NZD
View
Final sale: no returns
A
Retailer 4
-
$1,802 NZD
View
Retailer 5
-
$1,833 NZD
View
Price last confirmed 8 days ago
Retailer 6
-
$1,844 NZD
View
Price last confirmed 8 days ago
Retailer 7
-
$1,844 NZD
View
Price last confirmed 8 days ago
A
Retailer 8
-
$1,912 NZD
View
Retailer 9
-
$1,914 NZD
View
Price last confirmed 15 days ago
A
Retailer 10
-
$2,093 NZD
View
Retailer 11
-
$2,120 NZD
View
Price last confirmed 19 days ago
Retailer 12
-
$2,127 NZD
View
Price last confirmed 14 days ago
Retailer 13
-
$2,194 NZD
View
Price last confirmed 14 days ago
Retailer 14
-
$3,395 NZD
View
Price last confirmed 8 days ago
Most Expensive
NZ Jewellers
087a97f0-89f5-4eca-be46-c5b586c641d4 · Oct 21
$4,582 NZD
$2,540 USD
View
Price last confirmed 16 days ago
14 more retailers have this diamond
Prices start from $1,497 NZDSave up to $595 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
1.01ct Heart
$1,497 NZD