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Heart|Natural|IGI

1.50ct H VVS1 Heart Natural Diamond

VG • H/VVS1 • IGI 747551042

Shape and cutting style on the report: Heart brilliant

Certificate IGI 747551042

Diamond specifications and retailer prices

From $5,581 AUD
As of November 2, 2026
Save $4,270 AUD (43%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $10,802 AUD at NZ Jewellers · As of September 28, 2026
View at NZ Jewellers

About this 1.5ct natural heart diamond

This 1.5ct natural heart sits in the one-and-a-half to two carat band, graded H colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI 747551042. Listed at 8 retailers as of November 1, 2026, with a 77% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

1.50
Carat
H
Colour
VVS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle35°
Pavilion angle38.5°
OriginNatural
Grading LabIGI
CertificateIGI 747551042
Dimensions6.88 × 7.81 × 4.74 mm
L/W Ratio1.14
Girdle conditionFaceted
Culet sizePointed
Top View
6.88 mm7.81 mm1.50 ctH / VVS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateIGI 747551042
Side View
Table 60.0%Crown 35°Girdle: ThickPavilion 38.5°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: $10,802 AUD|Low: $5,580 AUD|High: $10,802 AUD|Avg: $7,414 AUD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 2, 2026
Retailer 2$5,581 AUD
Retailer 4$5,871 AUD
Retailer 5$6,200 AUD
Retailer 7$6,485 AUD
Retailer 6$6,697 AUD
Retailer 3$9,851 AUD
NZ Jewellers$10,802 AUD

28 data points across 7 retailers

8 retailers$5,581 AUD to $9,851 AUD

A
Cheapest Retailer
-
$5,581 AUD
A
Retailer 2
-
$5,871 AUD
View
Retailer 3
-
$6,185 AUD
View
Price last confirmed 36 days ago
Retailer 4
-
$6,185 AUD
View
Price last confirmed 29 days ago
Retailer 5
-
$6,200 AUD
View
Price last confirmed 42 days ago
B+
Retailer 6
-
$9,851 AUD
View
Retailer 7
-
$10,775 AUD
View
Price last confirmed 34 days ago
Most Expensive
NZ Jewellers
f7683830-456a-434d-a7a8-2cb917f8f3aa · Sep 28
$10,802 AUD
$7,562 USD
View
Price last confirmed 39 days ago
7 more retailers have this diamond
Prices start from $5,581 AUDSave up to $4,270 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
1.50ct Heart
$5,581 AUD