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Heart|Natural|IGI

1.50ct J VVS1 Heart Natural Diamond

VG • J/VVS1 • IGI 683501904

Shape and cutting style on the report: Heart brilliant

Certificate IGI 683501904

Diamond specifications and retailer prices

From $6,732 AUD
$4,729 USD
As of November 1, 2026
Save $5,562 AUD (45%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $12,909 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 J colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI 683501904. Listed at 16 retailers as of November 1, 2026, with a 83% 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
J
Colour
VVS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle42°
OriginNatural
Grading LabIGI
CertificateIGI 683501904
Dimensions7.03 × 7.93 × 4.76 mm
L/W Ratio1.13
Girdle conditionFaceted
Culet sizePointed
Top View
7.03 mm7.93 mm1.50 ctJ / VVS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 683501904
Side View
Table 59.0%Crown 34.5°Girdle: STK-THKPavilion 42°Culet: NoneDepth 60.0%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: $12,909 AUD|Low: $6,530 AUD|High: $12,909 AUD|Avg: $8,657 AUD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 2, 2026
Retailer 4$6,732 AUD
Retailer 8$7,124 AUD
Retailer 13$7,232 AUD
Retailer 2$7,679 AUD
Retailer 9$7,719 AUD
Retailer 10$7,719 AUD
Retailer 12$7,719 AUD
Retailer 3$7,937 AUD
Retailer 11$8,906 AUD
Retailer 7$9,488 AUD
Retailer 5$10,133 AUD
Retailer 6$12,294 AUD
NZ Jewellers$12,909 AUD

43 data points across 13 retailers

16 retailers$6,732 AUD to $12,294 AUD

B+
Cheapest Retailer
-
$6,732 AUD
$4,729 USD
B+
Retailer 2
-
$7,124 AUD
$5,004 USD
View
Final sale: no returns
B+
Retailer 3
-
$7,232 AUD
$5,080 USD
View
B+
Retailer 4
-
$7,679 AUD
£4,247 GBP
View
Retailer 5
-
$7,719 AUD
$5,422 USD
View
Price last confirmed 16 days ago
Retailer 6
-
$7,719 AUD
$5,422 USD
View
Price last confirmed 34 days ago
Retailer 7
-
$7,719 AUD
$5,422 USD
View
Price last confirmed 14 days ago
Retailer 8
-
$7,719 AUD
$5,422 USD
View
Price last confirmed 17 days ago
B
Retailer 9
-
$7,937 AUD
$5,575 USD
View
Retailer 10
-
$8,906 AUD
$6,256 USD
View
Price last confirmed 47 days ago
Retailer 11
-
$8,906 AUD
$6,256 USD
View
Price last confirmed 34 days ago
Retailer 12
-
$8,906 AUD
$6,256 USD
View
Price last confirmed 14 days ago
B
Retailer 13
-
$9,488 AUD
ZAR 107,666 ZAR
View
B
Retailer 14
-
$12,294 AUD
£6,800 GBP
View
Retailer 15
-
$12,909 AUD
$9,068 USD
View
Price last confirmed 15 days ago
Most Expensive
NZ Jewellers
7148f4d0-0818-4539-8c8a-41e3a15f2f6f · Sep 28
$12,909 AUD
$9,068 USD
View
Price last confirmed 35 days ago
15 more retailers have this diamond
Prices start from $6,732 AUDSave up to $5,562 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.

B+
1.50ct Heart
$6,732 AUD