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Heart|Natural|IGI

1.50ct J VVS1 Heart Natural Diamond

VG • J/VVS1 • IGI 698510239

Shape and cutting style on the report: Heart brilliant

Certificate IGI 698510239

Diamond specifications and retailer prices

From $3,698 AUD
SGD 3,510 SGD
As of October 31, 2026
Save $5,304 AUD (59%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $9,001 AUD at NZ Jewellers · As of October 30, 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 698510239. Listed at 12 retailers as of October 30, 2026, with prices from $3,698 to $9,001, a $5,304 spread on the same certified stone. NZ Jewellers lists it at $9,001. 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
FluorescenceFaint
Crown angle39.1°
Pavilion angle37.5°
OriginNatural
Grading LabIGI
CertificateIGI 698510239
Dimensions6.74 × 7.73 × 4.67 mm
L/W Ratio1.15
Girdle conditionFaceted
Culet sizePointed
Top View
6.74 mm7.73 mm1.50 ctJ / VVS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateIGI 698510239
Side View
Table 61.0%Crown 39.1°Girdle: STK-THKPavilion 37.5°Culet: NoneDepth 60.4%

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: $9,001 AUD|Low: $3,698 AUD|High: $9,001 AUD|Avg: $5,159 AUD|+16.0%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 2, 2026
Retailer 7$3,698 AUD
Retailer 2$4,258 AUD
Retailer 5$4,295 AUD
Retailer 11$4,314 AUD
Retailer 9$4,349 AUD
Retailer 4$4,375 AUD
Retailer 12$4,480 AUD
Retailer 8$5,292 AUD
Retailer 3$6,389 AUD
Retailer 10$6,862 AUD
Retailer 6$7,183 AUD
NZ Jewellers$9,001 AUD

26 data points across 12 retailers

12 retailers$3,698 AUD to $9,001 AUD

A
Cheapest Retailer
-
$3,698 AUD
SGD 3,510 SGD
A
Retailer 2
-
$4,258 AUD
£2,355 GBP
View
A
Retailer 3
-
$4,295 AUD
$3,017 USD
View
A
Retailer 4
-
$4,314 AUD
$3,030 USD
View
A
Retailer 5
-
$4,349 AUD
$3,055 USD
View
A
Retailer 6
-
$4,375 AUD
$3,073 USD
View
Final sale: no returns
A
Retailer 7
-
$4,480 AUD
$3,147 USD
View
A
Retailer 8
-
$5,292 AUD
ZAR 60,053 ZAR
View
B+
Retailer 9
-
$6,389 AUD
$4,488 USD
View
B+
Retailer 10
-
$6,862 AUD
$4,820 USD
View
B+
Retailer 11
-
$7,183 AUD
£3,973 GBP
View
Most Expensive
B
NZ Jewellers
a1878750-f11c-4b42-aedf-59918eb5bf39 · Oct 30
$9,001 AUD
$6,323 USD
View
11 more retailers have this diamond
Prices start from $3,698 AUDSave up to $5,304 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
$3,698 AUD