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Round|Natural|IGI

0.72ct J SI2 Round Natural Diamond

EX • J/SI2 • IGI 365948231

Shape and cutting style on the report: Round brilliant

Certificate IGI 365948231

Diamond specifications and retailer prices

From $786 AUD
$552 USD
As of October 31, 2026
Save $1,677 AUD (68%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $2,463 AUD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 0.72ct natural round diamond

This 0.72ct natural round sits in the half to three-quarter carat band, graded J colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by IGI 365948231. Listed at 7 retailers as of October 30, 2026, with prices from $786 to $2,463, a $1,677 spread on the same certified stone. NZ Jewellers lists it at $2,463. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

0.72
Carat
J
Colour
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.5°
Pavilion angle40.6°
OriginNatural
Grading LabIGI
CertificateIGI 365948231
Dimensions5.69 × 5.71 × 3.53 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
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Top View
5.69 mm5.71 mm0.72 ctJ / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 365948231
Side View
Table 58.5%Crown 36.5°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 62.0%

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: $2,463 AUD|Low: $786 AUD|High: $2,463 AUD|Avg: $1,062 AUD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 3, 2026
Retailer 2$786 AUD
Retailer 10$787 AUD
Retailer 8$810 AUD
Retailer 5$846 AUD
Retailer 7$873 AUD
Retailer 6$905 AUD
Retailer 4$972 AUD
Retailer 9$1,345 AUD
Retailer 3$1,704 AUD
NZ Jewellers$2,463 AUD

5 data points across 10 retailers

7 retailers$786 AUD to $2,463 AUD

A
Cheapest Retailer
-
$786 AUD
$552 USD
Retailer 2
-
$810 AUD
$569 USD
View
Price last confirmed 104 days ago
A
Retailer 3
-
$846 AUD
$594 USD
View
A
Retailer 4
-
$905 AUD
$636 USD
View
B+
Retailer 5
-
$972 AUD
$683 USD
View
B
Retailer 6
-
$1,704 AUD
€1,140 EUR
View
Most Expensive
C
NZ Jewellers
d02a986c-80c7-4f89-87df-29aaa9524b5c · Oct 30
$2,463 AUD
$1,730 USD
View
6 more retailers have this diamond
Prices start from $786 AUDSave up to $1,677 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
0.72ct Round
$786 AUD