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Heart|Natural|IGI

1.52ct F I1 Heart Natural Diamond

VG • F/I1 • IGI 764612245

Shape and cutting style on the report: Heart brilliant

Certificate IGI 764612245

Diamond specifications and retailer prices

From $3,326 AUD
$2,331 USD
As of November 1, 2026
Save $4,439 AUD (57%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $7,765 AUD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1.52ct natural heart diamond

This 1.52ct natural heart sits in the one-and-a-half to two carat band, graded F colour (colourless) and I1 clarity (included), with a very-good cut grade and certified by IGI 764612245. Listed at 6 retailers as of October 30, 2026, with prices from $3,326 to $7,765, a $4,439 spread on the same certified stone. NZ Jewellers lists it at $7,765. 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

1.52
Carat
F
Colour
I1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.1°
Pavilion angle35.8°
OriginNatural
Grading LabIGI
CertificateIGI 764612245
Dimensions6.92 × 7.88 × 4.63 mm
L/W Ratio1.14
Girdle conditionFaceted
Culet sizePointed
Top View
6.92 mm7.88 mm1.52 ctF / I1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 764612245
Side View
Table 57.0%Crown 39.1°Girdle: STK-VTKPavilion 35.8°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 1
Current: $7,765 AUD|Low: $3,326 AUD|High: $8,073 AUD|Avg: $4,964 AUD|-3.8%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 31, 2026
Retailer 6$3,326 AUD
Retailer 3$3,714 AUD
Retailer 5$3,714 AUD
Retailer 4$3,857 AUD
Retailer 2$4,285 AUD
Retailer 7$4,771 AUD
Retailer 8$4,925 AUD
Retailer 9$7,430 AUD
NZ Jewellers$7,765 AUD

18 data points across 9 retailers

6 retailers$3,326 AUD to $7,765 AUD

A
Cheapest Retailer
-
$3,326 AUD
$2,331 USD
A
Retailer 2
-
$3,714 AUD
$2,603 USD
View
Retailer 3
-
$3,714 AUD
$2,603 USD
View
Price last confirmed 8 days ago
A
Retailer 4
-
$3,857 AUD
$2,703 USD
View
A
Retailer 5
-
$4,285 AUD
$3,003 USD
View
Most Expensive
B+
NZ Jewellers
f3c799b6-56de-4b45-ac22-485077923278 · Oct 30
$7,765 AUD
$5,442 USD
View
5 more retailers have this diamond
Prices start from $3,326 AUDSave up to $4,439 AUD

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
1.52ct Heart
$3,326 AUD