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Heart|Natural|IGI

1.02ct F IF Heart Natural Diamond

VG • F/IF • IGI 726505262

Shape and cutting style on the report: Heart brilliant

Certificate IGI 726505262

Diamond specifications and retailer prices

From $5,301 NZD
As of November 5, 2026
Save $7,131 NZD (57%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $12,432 NZD at MOH London · As of November 2, 2026
View at MOH London

About this 1.02ct natural heart diamond

This 1.02ct natural heart sits in the classic one-carat band, graded F colour (colourless) and IF clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI 726505262. Listed at 6 retailers as of November 2, 2026, with prices from $5,301 to $12,432, a $7,131 spread on the same certified stone. MOH London lists it at $12,432. 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

1.02
Carat
F
Colour
IF
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.2°
Pavilion angle39.1°
OriginNatural
Grading LabIGI
CertificateIGI 726505262
Dimensions6.28 × 6.87 × 4.04 mm
L/W Ratio1.09
Girdle conditionFaceted
Culet sizePointed
Top View
6.28 mm6.87 mm1.02 ctF / IF
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 726505262
Side View
Table 57.0%Crown 35.2°Girdle: STK-THKPavilion 39.1°Culet: NoneDepth 58.8%

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: $12,432 NZD|Low: $5,301 NZD|High: $12,582 NZD|Avg: $7,887 NZD|-1.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 6, 2026
Retailer 3$5,301 NZD
Retailer 5$5,771 NZD
Retailer 2$7,671 NZD
Retailer 4$7,786 NZD
MOH London$12,432 NZD

41 data points across 5 retailers

6 retailers$5,301 NZD to $12,432 NZD

A
Cheapest Retailer
-
$5,301 NZD
A
Retailer 2
-
$5,771 NZD
View
B+
Retailer 3
-
$7,671 NZD
View
B+
Retailer 4
-
$7,786 NZD
View
B+
Retailer 5
-
$7,808 NZD
View
Most Expensive
B
MOH London
5055052B9 · Nov 2
$12,432 NZD
£5,503 GBP
View
5 more retailers have this diamond
Prices start from $5,301 NZDSave up to $7,131 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
1.02ct Heart
$5,301 NZD