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Heart|Natural|IGI

3.01ct J SI2 Heart Natural Diamond

GD • J/SI2 • IGI 536200018

Shape and cutting style on the report: Heart brilliant

Certificate IGI 536200018

Diamond specifications and retailer prices

From $16,782 NZD
As of November 6, 2026
Save $10,553 NZD (39%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $27,334 NZD at NZ Jewellers · As of November 3, 2026
View at NZ Jewellers

About this 3.01ct natural heart diamond

This 3.01ct natural heart sits in the three to five carat band, graded J colour (near-colourless) and SI2 clarity (slightly-included), with a standard cut grade and certified by IGI 536200018. Listed at 11 retailers as of November 3, 2026, with prices from $16,782 to $27,334, a $10,553 spread on the same certified stone. NZ Jewellers lists it at $27,334. 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

3.01
Carat
J
Colour
SI2
Clarity
Good
Cut

Specifications

CutGood
PolishVery Good
SymmetryGood
FluorescenceFaint
Crown angle40.8°
Pavilion angle34.7°
OriginNatural
Grading LabIGI
CertificateIGI 536200018
Dimensions8.95 × 9.72 × 5.50 mm
L/W Ratio1.09
Girdle conditionFaceted
Culet sizePointed
Top View
8.95 mm9.72 mm3.01 ctJ / SI2
OriginNatural
CutGood
PolishVery Good
SymmetryGood
FluorescenceFaint
CertificateIGI 536200018
Side View
Table 57.0%Crown 40.8°Girdle: THK-ETKPavilion 34.7°Culet: NoneDepth 56.6%

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 6
Current: $27,334 NZD|Low: $13,509 NZD|High: $27,334 NZD|Avg: $20,137 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
Retailer 13
November 4, 2026
Retailer 5$13,509 NZD
Retailer 13$16,782 NZD
Retailer 12$16,798 NZD
Retailer 10$18,104 NZD
Retailer 11$18,104 NZD
Retailer 7$19,612 NZD
Retailer 8$19,913 NZD
Retailer 4$20,067 NZD
Retailer 3$20,628 NZD
Retailer 6$22,078 NZD
Retailer 9$22,630 NZD
Retailer 2$25,545 NZD
NZ Jewellers$27,334 NZD

29 data points across 13 retailers

11 retailers$16,782 NZD to $27,334 NZD

B+
Cheapest Retailer
-
$16,782 NZD
B+
Retailer 2
-
$16,798 NZD
View
Retailer 3
-
$18,104 NZD
View
Price last confirmed 8 days ago
B+
Retailer 4
-
$18,104 NZD
View
Final sale: no returns
B+
Retailer 5
-
$19,612 NZD
View
B+
Retailer 6
-
$19,913 NZD
View
B+
Retailer 7
-
$20,067 NZD
View
B+
Retailer 8
-
$22,078 NZD
View
B+
Retailer 9
-
$22,630 NZD
View
B+
Retailer 10
-
$25,545 NZD
View
Most Expensive
B
NZ Jewellers
72d47f04-cc20-4b6a-8652-8c2f0dbd54d6 · Nov 3
$27,334 NZD
$15,153 USD
View
10 more retailers have this diamond
Prices start from $16,782 NZDSave up to $10,553 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.

B+
3.01ct Heart
$16,782 NZD