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Heart|Natural|IGI

0.45ct I VS1 Heart Natural Diamond

VG • I/VS1 • IGI 584353093

Shape and cutting style on the report: Heart brilliant

Certificate IGI 584353093

Diamond specifications and retailer prices

From $729 NZD
$410 USD
As of November 1, 2026
Save $955 NZD (57%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $2,794 NZD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 0.45ct natural heart diamond

This 0.45ct natural heart sits in the sub-half-carat band, graded I colour (near-colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI 584353093. Listed at 12 retailers as of November 1, 2026, with a 131% 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

0.45
Carat
I
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryGood
FluorescenceFaint
Crown angle35.4°
Pavilion angle38.7°
OriginNatural
Grading LabIGI
CertificateIGI 584353093
Dimensions4.56 × 5.23 × 3.19 mm
L/W Ratio1.15
Girdle conditionFaceted
Culet sizePointed
Top View
4.56 mm5.23 mm0.45 ctI / VS1
OriginNatural
CutVery Good
PolishVery Good
SymmetryGood
FluorescenceFaint
CertificateIGI 584353093
Side View
Table 59.0%Crown 35.4°Girdle: MED-VTKPavilion 38.7°Culet: NoneDepth 61.0%

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 1
Current: $2,794 NZD|Low: $729 NZD|High: $2,794 NZD|Avg: $1,160 NZD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 2, 2026
Retailer 10$729 NZD
Retailer 11$786 NZD
Retailer 12$786 NZD
Retailer 4$786 NZD
Retailer 9$841 NZD
Retailer 5$936 NZD
Retailer 3$1,008 NZD
Retailer 7$1,102 NZD
Retailer 8$1,130 NZD
Retailer 2$1,451 NZD
Retailer 6$1,684 NZD
NZ Jewellers$2,794 NZD

30 data points across 12 retailers

12 retailers$729 NZD to $1,684 NZD

A
Cheapest Retailer
-
$729 NZD
$410 USD
B+
Retailer 2
-
$786 NZD
$442 USD
View
B+
Retailer 3
-
$786 NZD
$442 USD
View
B+
Retailer 4
-
$841 NZD
$473 USD
View
B+
Retailer 5
-
$936 NZD
£415 GBP
View
B+
Retailer 6
-
$961 NZD
$541 USD
View
B+
Retailer 7
-
$1,008 NZD
$567 USD
View
B
Retailer 8
-
$1,102 NZD
$620 USD
View
B+
Retailer 9
-
$1,130 NZD
ZAR 10,271 ZAR
View
B
Retailer 10
-
$1,451 NZD
£643 GBP
View
B
Retailer 11
-
$1,684 NZD
£746 GBP
View
Most Expensive
NZ Jewellers
bb53c7e7-ed96-46ba-b4b3-88c6b66b45c2 · Oct 30
$2,794 NZD
$1,572 USD
View
Price under review
11 more retailers have this diamond
Prices start from $729 NZDSave up to $955 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
0.45ct Heart
$729 NZD