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Heart|Natural|IGI

1.74ct K IF Heart Natural Diamond

VG • K/IF • IGI 741568467

Shape and cutting style on the report: Heart brilliant

Certificate IGI 741568467

Diamond specifications and retailer prices

From $4,555 AUD
As of November 2, 2026
Save $4,241 AUD (48%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $8,796 AUD at NZ Jewellers · As of November 3, 2026
View at NZ Jewellers

About this 1.74ct natural heart diamond

This 1.74ct natural heart sits in the one-and-a-half to two carat band, graded K colour (faint-tinted) and IF clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI 741568467. Listed at 7 retailers as of November 2, 2026, with prices from $4,555 to $8,796, a $4,241 spread on the same certified stone. NZ Jewellers lists it at $8,796. 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

1.74
Carat
K
Colour
IF
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle34.9°
Pavilion angle40.6°
OriginNatural
Grading LabIGI
CertificateIGI 741568467
Dimensions7.12 × 8.39 × 5.09 mm
L/W Ratio1.18
Girdle conditionFaceted
Culet sizePointed
Top View
7.12 mm8.39 mm1.74 ctK / IF
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI 741568467
Side View
Table 63.0%Crown 34.9°Girdle: MED-THKPavilion 40.6°Culet: NoneDepth 60.7%

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 2
Current: $8,796 AUD|Low: $4,554 AUD|High: $8,885 AUD|Avg: $6,103 AUD|-1.0%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 5, 2026
Retailer 3$4,555 AUD
Retailer 2$4,746 AUD
Retailer 5$4,861 AUD
Retailer 7$5,049 AUD
Retailer 6$5,242 AUD
Retailer 8$5,842 AUD
Retailer 4$8,443 AUD
NZ Jewellers$8,796 AUD

31 data points across 8 retailers

7 retailers$4,555 AUD to $8,796 AUD

A
Cheapest Retailer
-
$4,555 AUD
A
Retailer 2
-
$4,746 AUD
View
A
Retailer 3
-
$4,861 AUD
View
A
Retailer 4
-
$5,049 AUD
View
A
Retailer 5
-
$5,242 AUD
View
B+
Retailer 6
-
$8,443 AUD
View
Most Expensive
B
NZ Jewellers
d9e46583-415c-46b4-b759-b4641705001c · Nov 3
$8,796 AUD
$6,044 USD
View
6 more retailers have this diamond
Prices start from $4,555 AUDSave up to $4,241 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
1.74ct Heart
$4,555 AUD