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Heart|Natural|IGI

0.71ct J SI1 Heart Natural Diamond

VG • J/SI1 • IGI 569316942

Shape and cutting style on the report: Heart brilliant

Certificate IGI 569316942

Diamond specifications and retailer prices

From $667 AUD
As of November 6, 2026
Save $2,209 AUD (77%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $2,876 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 J colour (near-colourless) and SI1 clarity (slightly-included), with a very-good cut grade and certified by IGI 569316942. Listed at 12 retailers as of November 5, 2026, with prices from $667 to $2,876, a $2,209 spread on the same certified stone. NZ Jewellers lists it at $2,876. 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
J
Colour
SI1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.4°
Pavilion angle41.7°
OriginNatural
Grading LabIGI
CertificateIGI 569316942
Dimensions5.28 × 6.13 × 3.66 mm
L/W Ratio1.16
Girdle conditionFaceted
Culet sizePointed
Top View
5.28 mm6.13 mm0.71 ctJ / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 569316942
Side View
Table 63.0%Crown 36.4°Girdle: THN-THKPavilion 41.7°Culet: NoneDepth 59.7%

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 6
Current: $1,193 AUD|Low: $667 AUD|High: $2,144 AUD|Avg: $1,164 AUD
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 7, 2026
Retailer 3$667 AUD
Retailer 2$917 AUD
Retailer 8$988 AUD
Retailer 9$988 AUD
Retailer 10$1,084 AUD
Retailer 4$1,150 AUD
Retailer 5$1,150 AUD
Retailer 1$1,193 AUD
Retailer 7$1,368 AUD
Retailer 6$2,113 AUD

36 data points across 10 retailers

12 retailers$667 AUD to $2,876 AUD

A
Cheapest Retailer
-
$667 AUD
B+
Retailer 2
-
$917 AUD
View
B+
Retailer 3
-
$988 AUD
View
Retailer 4
-
$988 AUD
View
Price last confirmed 22 days ago
B+
Retailer 5
-
$1,058 AUD
View
B+
Retailer 6
-
$1,084 AUD
View
B+
Retailer 7
-
$1,150 AUD
View
B+
Retailer 8
-
$1,150 AUD
View
B
Retailer 9
-
$1,193 AUD
View
B
Retailer 10
-
$1,368 AUD
View
B
Retailer 11
-
$2,113 AUD
View
Most Expensive
C
NZ Jewellers
32bc3e3c-13bc-4696-8039-38d203b2874e · Nov 5
$2,876 AUD
$1,976 USD
View
11 more retailers have this diamond
Prices start from $667 AUDSave up to $2,209 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
0.71ct Heart
$667 AUD