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Heart|Natural|IGI

1.01ct F SI2 Heart Natural Diamond

VG • F/SI2 • IGI 628465679

Shape and cutting style on the report: Heart brilliant

Certificate IGI 628465679

Diamond specifications and retailer prices

From $2,405 NZD
As of November 6, 2026
Save $3,952 NZD (62%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $6,357 NZD at NZ Jewellers · As of November 5, 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 F colour (colourless) and SI2 clarity (slightly-included), with a very-good cut grade and certified by IGI 628465679. Listed at 14 retailers as of November 5, 2026, with prices from $2,405 to $6,357, a $3,952 spread on the same certified stone. NZ Jewellers lists it at $6,357. 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
F
Colour
SI2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39°
Pavilion angle38.2°
OriginNatural
Grading LabIGI
CertificateIGI 628465679
Dimensions6.33 × 6.93 × 3.94 mm
L/W Ratio1.09
Girdle conditionFaceted
Culet sizePointed
Top View
6.33 mm6.93 mm1.01 ctF / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 628465679
Side View
Table 59.0%Crown 39°Girdle: STK-THKPavilion 38.2°Culet: NoneDepth 56.9%

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 6
Current: $6,357 NZD|Low: $2,405 NZD|High: $6,357 NZD|Avg: $3,358 NZD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 6, 2026
Retailer 9$2,405 NZD
Retailer 2$2,562 NZD
Retailer 7$2,607 NZD
Retailer 8$2,607 NZD
Retailer 6$2,727 NZD
Retailer 4$3,007 NZD
Retailer 3$3,610 NZD
Retailer 5$4,553 NZD
NZ Jewellers$6,357 NZD

41 data points across 9 retailers

14 retailers$2,405 NZD to $6,357 NZD

A
Cheapest Retailer
-
$2,405 NZD
Final sale: no returns
A
Retailer 2
-
$2,415 NZD
View
A
Retailer 3
-
$2,562 NZD
View
A
Retailer 4
-
$2,607 NZD
View
Retailer 5
-
$2,607 NZD
View
Price last confirmed 9 days ago
A
Retailer 6
-
$2,623 NZD
View
A
Retailer 7
-
$2,727 NZD
View
A
Retailer 8
-
$2,850 NZD
View
Retailer 9
-
$2,966 NZD
View
Price last confirmed 42 days ago
B+
Retailer 10
-
$3,007 NZD
View
B+
Retailer 11
-
$3,610 NZD
View
B+
Retailer 12
-
$3,997 NZD
View
B
Retailer 13
-
$4,553 NZD
View
Most Expensive
B
NZ Jewellers
24f7ff06-5a2b-4099-a6d5-fae9509bb743 · Nov 5
$6,357 NZD
$3,524 USD
View
13 more retailers have this diamond
Prices start from $2,405 NZDSave up to $3,952 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
$2,405 NZD