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0.83ct J I1 Round Natural Diamond

EX • J/I1 • GIA 7342364156

Shape and cutting style on the report: Round brilliant

Certificate GIA 7342364156

Diamond specifications and retailer prices

From $1,378 AUD
$968 USD
As of November 1, 2026
Save $3,044 AUD (69%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $4,422 AUD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 0.83ct natural round diamond

This 0.83ct natural round sits in the just-under-one-carat band, graded J colour (near-colourless) and I1 clarity (included), with a top-tier cut grade and certified by GIA 7342364156. Listed at 7 retailers as of October 30, 2026, with prices from $1,378 to $4,422, a $3,044 spread on the same certified stone. NZ Jewellers lists it at $4,422. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.83
Carat
J
Colour
I1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle34.5°
Pavilion angle41.2°
OriginNatural
Grading LabGIA
CertificateGIA 7342364156
Dimensions6.04 × 6.03 × 3.74 mm
L/W Ratio1.00
Star length50%
Lower girdle80%
Top View
6.04 mm6.03 mm0.83 ctJ / I1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 7342364156
Side View
Table 57.0%Crown 34.5°Girdle: MED-STKPavilion 41.2°Culet: NoneDepth 62.0%

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 1
Current: $4,422 AUD|Low: $1,129 AUD|High: $4,422 AUD|Avg: $1,946 AUD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 1, 2026
Retailer 9$1,129 AUD
Retailer 8$1,378 AUD
Retailer 4$1,409 AUD
Retailer 3$1,463 AUD
Retailer 6$1,510 AUD
Retailer 5$1,627 AUD
Retailer 2$1,973 AUD
Retailer 7$2,033 AUD
Retailer 10$2,399 AUD
NZ Jewellers$4,422 AUD

22 data points across 10 retailers

7 retailers$1,378 AUD to $4,422 AUD

B+
Cheapest Retailer
-
$1,378 AUD
$968 USD
Retailer 2
-
$1,409 AUD
$990 USD
View
Price last confirmed 16 days ago
B+
Retailer 3
-
$1,409 AUD
$990 USD
View
B+
Retailer 4
-
$1,463 AUD
$1,028 USD
View
B
Retailer 5
-
$1,627 AUD
$1,143 USD
View
B
Retailer 6
-
$1,973 AUD
€1,320 EUR
View
Most Expensive
C
NZ Jewellers
c9ffc32b-e68e-4d42-8583-bb33b7b87012 · Oct 30
$4,422 AUD
$3,106 USD
View
6 more retailers have this diamond
Prices start from $1,378 AUDSave up to $3,044 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+
0.83ct Round
$1,378 AUD