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Heart|Natural|IGI

1.04ct G SI2 Heart Natural Diamond

VG • G/SI2 • IGI 752547456

Shape and cutting style on the report: Heart brilliant

Certificate IGI 752547456

Diamond specifications and retailer prices

From $1,260 AUD
SGD 1,193 SGD
As of October 31, 2026
Save $2,446 AUD (66%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $3,706 AUD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1.04ct natural heart diamond

This 1.04ct natural heart sits in the classic one-carat band, graded G colour (near-colourless) and SI2 clarity (slightly-included), with a very-good cut grade and certified by IGI 752547456. Listed at 7 retailers as of October 30, 2026, with prices from $1,260 to $3,706, a $2,446 spread on the same certified stone. NZ Jewellers lists it at $3,706. 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

1.04
Carat
G
Colour
SI2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle42.6°
Pavilion angle37.7°
OriginNatural
Grading LabIGI
CertificateIGI 752547456
Dimensions5.72 × 6.92 × 4.12 mm
L/W Ratio1.21
Girdle conditionFaceted
Culet sizePointed
Top View
5.72 mm6.92 mm1.04 ctG / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 752547456
Side View
Table 64.0%Crown 42.6°Girdle: THK-VTKPavilion 37.7°Culet: NoneDepth 59.5%

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: Oct 31
Current: $3,706 AUD|Low: $1,260 AUD|High: $4,324 AUD|Avg: $2,202 AUD|-8.5%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 2, 2026
Retailer 4$1,260 AUD
Retailer 6$1,578 AUD
Retailer 5$1,630 AUD
Retailer 2$1,641 AUD
Retailer 3$1,659 AUD
Retailer 7$2,927 AUD
NZ Jewellers$3,706 AUD

45 data points across 7 retailers

7 retailers$1,260 AUD to $3,706 AUD

A
Cheapest Retailer
-
$1,260 AUD
SGD 1,193 SGD
B+
Retailer 2
-
$1,578 AUD
$1,106 USD
View
B+
Retailer 3
-
$1,630 AUD
$1,143 USD
View
B+
Retailer 4
-
$1,641 AUD
£906 GBP
View
B+
Retailer 5
-
$1,659 AUD
$1,163 USD
View
B+
Retailer 6
-
$2,927 AUD
£1,615 GBP
View
Most Expensive
B
NZ Jewellers
e487582f-aed6-4317-b2d4-06604ef77b3c · Oct 30
$3,706 AUD
$2,597 USD
View
6 more retailers have this diamond
Prices start from $1,260 AUDSave up to $2,446 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
1.04ct Heart
$1,260 AUD