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Heart|Natural|IGI

0.71ct I VVS2 Heart Natural Diamond

VG • I/VVS2 • IGI 645430821

Shape and cutting style on the report: Heart brilliant

Certificate IGI 645430821

Diamond specifications and retailer prices

From $1,390 AUD
As of November 6, 2026
Save $2,286 AUD (62%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $3,676 AUD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 0.71ct natural heart diamond

This 0.71ct natural heart sits in the half to three-quarter carat band, graded I colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI 645430821. Listed at 13 retailers as of November 5, 2026, with prices from $1,390 to $3,676, a $2,286 spread on the same certified stone. NZ Jewellers lists it at $3,676. 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

0.71
Carat
I
Colour
VVS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.1°
Pavilion angle46.6°
OriginNatural
Grading LabIGI
CertificateIGI 645430821
Dimensions5.20 × 6.01 × 3.89 mm
L/W Ratio1.16
Girdle conditionFaceted
Culet sizePointed
Top View
5.20 mm6.01 mm0.71 ctI / VVS2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 645430821
Side View
Table 63.0%Crown 36.1°Girdle: THK-VTKPavilion 46.6°Culet: NoneDepth 64.7%

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 6
Current: $3,676 AUD|Low: $1,390 AUD|High: $3,676 AUD|Avg: $1,896 AUD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 6, 2026
Retailer 3$1,390 AUD
Retailer 11$1,477 AUD
Retailer 6$1,508 AUD
Retailer 10$1,508 AUD
Retailer 8$1,565 AUD
Retailer 2$1,661 AUD
Retailer 5$1,739 AUD
Retailer 4$1,796 AUD
Retailer 7$2,250 AUD
Retailer 9$2,761 AUD
NZ Jewellers$3,676 AUD

31 data points across 11 retailers

13 retailers$1,390 AUD to $3,676 AUD

B+
Cheapest Retailer
-
$1,390 AUD
Final sale: no returns
B+
Retailer 2
-
$1,474 AUD
View
B+
Retailer 3
-
$1,477 AUD
View
B+
Retailer 4
-
$1,508 AUD
View
Retailer 5
-
$1,508 AUD
View
Price last confirmed 9 days ago
B+
Retailer 6
-
$1,565 AUD
View
B+
Retailer 7
-
$1,615 AUD
View
B+
Retailer 8
-
$1,661 AUD
View
B
Retailer 9
-
$1,739 AUD
View
B
Retailer 10
-
$1,796 AUD
View
B
Retailer 11
-
$2,250 AUD
View
B
Retailer 12
-
$2,761 AUD
View
Most Expensive
B
NZ Jewellers
661c4559-bfd0-4248-be5f-afeb2847250e · Nov 5
$3,676 AUD
$2,526 USD
View
12 more retailers have this diamond
Prices start from $1,390 AUDSave up to $2,286 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+
0.71ct Heart
$1,390 AUD