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Heart|Natural|IGI

1.61ct J VVS1 Heart Natural Diamond

VG • J/VVS1 • IGI 673408436

Shape and cutting style on the report: Heart brilliant

Certificate IGI 673408436

Diamond specifications and retailer prices

From $5,649 AUD
₹377,065 INR
As of November 2, 2026
Save $5,860 AUD (51%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $11,509 AUD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1.61ct natural heart diamond

This 1.61ct 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 673408436. Listed at 12 retailers as of October 30, 2026, with prices from $5,649 to $11,509, a $5,860 spread on the same certified stone. NZ Jewellers lists it at $11,509. 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

1.61
Carat
J
Colour
VVS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.3°
Pavilion angle40°
OriginNatural
Grading LabIGI
CertificateIGI 673408436
Dimensions6.87 × 7.97 × 4.85 mm
L/W Ratio1.16
Girdle conditionFaceted
Culet sizeNone
Top View
6.87 mm7.97 mm1.61 ctJ / VVS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 673408436
Side View
Table 61.0%Crown 39.3°Girdle: STK-THKPavilion 40°Culet: NoneDepth 60.9%

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: $5,649 AUD|Low: $5,589 AUD|High: $10,650 AUD|Avg: $7,138 AUD|-1.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 2, 2026
Retailer 1$5,649 AUD
Retailer 3$6,006 AUD
Retailer 7$6,097 AUD
Retailer 9$6,520 AUD
Retailer 8$6,607 AUD
Retailer 10$6,607 AUD
Retailer 2$7,622 AUD
Retailer 6$7,627 AUD
Retailer 5$8,121 AUD
Retailer 4$10,523 AUD

45 data points across 10 retailers

12 retailers$5,649 AUD to $11,509 AUD

A
Cheapest Retailer
-
$5,649 AUD
₹377,065 INR
A
Retailer 2
-
$6,006 AUD
£3,314 GBP
View
A
Retailer 3
-
$6,097 AUD
$4,273 USD
View
Final sale: no returns
B+
Retailer 4
-
$6,520 AUD
$4,569 USD
View
B+
Retailer 5
-
$6,607 AUD
$4,630 USD
View
B+
Retailer 6
-
$6,607 AUD
$4,630 USD
View
B+
Retailer 7
-
$6,821 AUD
$4,780 USD
View
B+
Retailer 8
-
$7,622 AUD
$5,342 USD
View
B+
Retailer 9
-
$7,627 AUD
$5,345 USD
View
B+
Retailer 10
-
$8,121 AUD
ZAR 91,942 ZAR
View
B
Retailer 11
-
$10,523 AUD
£5,807 GBP
View
Most Expensive
B
NZ Jewellers
d7aefe52-49dc-40d3-bacd-2e36b586b99a · Oct 30
$11,509 AUD
$8,066 USD
View
11 more retailers have this diamond
Prices start from $5,649 AUDSave up to $5,860 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
1.61ct Heart
$5,649 AUD