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Heart|Natural|IGI

0.50ct J IF Heart Natural Diamond

VG • J/IF • IGI 795659813

Shape and cutting style on the report: Heart brilliant

Certificate IGI 795659813

Diamond specifications and retailer prices

From $757 NZD
$426 USD
As of November 2, 2026
Save $2,389 NZD (76%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $3,146 NZD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 0.5ct natural heart diamond

This 0.5ct natural heart sits in the half to three-quarter carat band, graded J colour (near-colourless) and IF clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI 795659813. Listed at 14 retailers as of October 30, 2026, with prices from $757 to $3,146, a $2,389 spread on the same certified stone. NZ Jewellers lists it at $3,146. 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

0.50
Carat
J
Colour
IF
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.1°
Pavilion angle42.6°
OriginNatural
Grading LabIGI
CertificateIGI 795659813
Dimensions4.66 × 5.47 × 3.41 mm
L/W Ratio1.17
Girdle conditionFaceted
Top View
4.66 mm5.47 mm0.50 ctJ / IF
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 795659813
Side View
Table 58.0%Crown 37.1°Girdle: STK-THKPavilion 42.6°Culet: NoneDepth 62.3%

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 2
Current: $3,146 NZD|Low: $716 NZD|High: $3,254 NZD|Avg: $1,222 NZD|+5.6%
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
November 2, 2026
Retailer 3$757 NZD
Retailer 4$850 NZD
Retailer 5$914 NZD
Retailer 6$914 NZD
Retailer 2$926 NZD
Retailer 13$947 NZD
Retailer 8$1,054 NZD
Retailer 7$1,062 NZD
Retailer 11$1,088 NZD
Retailer 12$1,154 NZD
Retailer 9$1,191 NZD
Retailer 14$1,310 NZD
Retailer 10$1,896 NZD
NZ Jewellers$3,146 NZD

31 data points across 14 retailers

14 retailers$757 NZD to $3,146 NZD

A
Cheapest Retailer
-
$757 NZD
$426 USD
Final sale: no returns
A
Retailer 2
-
$850 NZD
$478 USD
View
B+
Retailer 3
-
$914 NZD
$514 USD
View
B+
Retailer 4
-
$914 NZD
$514 USD
View
B+
Retailer 5
-
$926 NZD
£410 GBP
View
B+
Retailer 6
-
$947 NZD
$533 USD
View
B+
Retailer 7
-
$1,054 NZD
$593 USD
View
B+
Retailer 8
-
$1,062 NZD
£470 GBP
View
B+
Retailer 9
-
$1,088 NZD
$612 USD
View
B+
Retailer 10
-
$1,154 NZD
$649 USD
View
B+
Retailer 11
-
$1,191 NZD
$670 USD
View
B
Retailer 12
-
$1,310 NZD
ZAR 11,909 ZAR
View
B
Retailer 13
-
$1,896 NZD
£840 GBP
View
Most Expensive
C
NZ Jewellers
834591dd-078c-47fc-9c34-c4e73a4b905c · Oct 30
$3,146 NZD
$1,770 USD
View
13 more retailers have this diamond
Prices start from $757 NZDSave up to $2,389 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
0.50ct Heart
$757 NZD