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Heart|Natural|IGI

3.01ct K SI1 Heart Natural Diamond

VG • K/SI1 • IGI 737519548

Shape and cutting style on the report: Heart brilliant

Certificate IGI 737519548

Diamond specifications and retailer prices

From $14,323 NZD
As of November 5, 2026
Save $13,522 NZD (49%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $27,845 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 K colour (faint-tinted) and SI1 clarity (slightly-included), with a very-good cut grade and certified by IGI 737519548. Listed at 7 retailers as of November 3, 2026, with prices from $14,323 to $27,845, a $13,522 spread on the same certified stone. NZ Jewellers lists it at $27,845. 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
K
Colour
SI1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
Crown angle41.9°
Pavilion angle41.9°
OriginNatural
Grading LabIGI
CertificateIGI 737519548
Dimensions8.16 × 9.86 × 6.34 mm
L/W Ratio1.21
Girdle conditionFaceted
Culet sizePointed
Top View
8.16 mm9.86 mm3.01 ctK / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateIGI 737519548
Side View
Table 58.0%Crown 41.9°Girdle: STK-THKPavilion 41.9°Culet: NoneDepth 64.3%

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 5
Current: $27,845 NZD|Low: $14,323 NZD|High: $28,141 NZD|Avg: $18,355 NZD|-1.1%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 2, 2026
Retailer 7$14,323 NZD
Retailer 8$14,794 NZD
Retailer 6$15,270 NZD
Retailer 2$15,465 NZD
Retailer 4$16,648 NZD
Retailer 5$16,904 NZD
Retailer 9$18,288 NZD
Retailer 3$23,202 NZD
NZ Jewellers$27,845 NZD

29 data points across 9 retailers

7 retailers$14,323 NZD to $27,845 NZD

A
Cheapest Retailer
-
$14,323 NZD
A
Retailer 2
-
$15,270 NZD
View
A
Retailer 3
-
$15,465 NZD
View
A
Retailer 4
-
$16,648 NZD
View
A
Retailer 5
-
$16,904 NZD
View
B+
Retailer 6
-
$23,202 NZD
View
Most Expensive
B+
NZ Jewellers
70876f97-7e8d-4f8e-a47a-c3ecd8a74a19 · Nov 3
$27,845 NZD
$15,436 USD
View
6 more retailers have this diamond
Prices start from $14,323 NZDSave up to $13,522 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
3.01ct Heart
$14,323 NZD