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Radiant|Natural|GIA

1.03ct J VS2 Radiant Natural Diamond

EX • J/VS2 • GIA 1559286383

Certificate GIA 1559286383

Diamond specifications and retailer prices

From $1,694 AUD
As of November 4, 2026
Save $2,190 AUD (56%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $5,408 AUD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1.03ct natural radiant diamond

This 1.03ct natural radiant sits in the classic one-carat band, graded J colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1559286383. Listed at 20 retailers as of November 2, 2026, with a 129% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.03
Carat
J
Colour
VS2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle49.7°
Pavilion angle53.6°
OriginNatural
Grading LabGIA
CertificateGIA 1559286383
Dimensions6.82 × 5.13 × 3.45 mm
L/W Ratio1.33
Girdle conditionPolished
Top View
6.82 mm5.13 mm1.03 ctJ / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1559286383
Side View
Table 70.0%Crown 49.7°Girdle: THN-THKPavilion 53.6°Culet: NoneDepth 67.2%

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 4
Current: $5,408 AUD|Low: $1,694 AUD|High: $5,522 AUD|Avg: $2,521 AUD|-2.1%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
November 3, 2026
Retailer 12$1,694 AUD
Retailer 7$1,854 AUD
Retailer 19$1,861 AUD
Retailer 20$1,877 AUD
Retailer 17$1,914 AUD
Retailer 15$2,008 AUD
Retailer 11$2,024 AUD
Retailer 6$2,046 AUD
Retailer 14$2,102 AUD
Retailer 13$2,185 AUD
Retailer 3$2,318 AUD
Retailer 8$2,387 AUD
Retailer 9$2,387 AUD
Retailer 2$2,452 AUD
Retailer 10$2,474 AUD
Retailer 5$2,706 AUD
Retailer 18$2,791 AUD
Retailer 4$3,027 AUD
Retailer 16$3,884 AUD
NZ Jewellers$5,408 AUD

28 data points across 20 retailers

20 retailers$1,694 AUD to $3,884 AUD

A
Cheapest Retailer
-
$1,694 AUD
A
Retailer 2
-
$1,861 AUD
View
A
Retailer 3
-
$1,877 AUD
View
A
Retailer 4
-
$1,914 AUD
View
A
Retailer 5
-
$2,008 AUD
View
Retailer 6
-
$2,024 AUD
View
Price last confirmed 9 days ago
A
Retailer 7
-
$2,046 AUD
View
A
Retailer 8
-
$2,102 AUD
View
A
Retailer 9
-
$2,185 AUD
View
A
Retailer 10
-
$2,318 AUD
View
A
Retailer 11
-
$2,387 AUD
View
A
Retailer 12
-
$2,387 AUD
View
A
Retailer 13
-
$2,452 AUD
View
A
Retailer 14
-
$2,474 AUD
View
A
Retailer 15
-
$2,706 AUD
View
A
Retailer 16
-
$2,791 AUD
View
Retailer 17
-
$2,978 AUD
View
Price last confirmed 33 days ago
A
Retailer 18
-
$3,027 AUD
View
B+
Retailer 19
-
$3,884 AUD
View
Most Expensive
NZ Jewellers
f057855d-2ec6-4c12-9fac-13847d81226b · Oct 30
$5,408 AUD
$3,716 USD
View
Price last confirmed 7 days ago
19 more retailers have this diamond
Prices start from $1,694 AUDSave up to $2,190 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
1.03ct Radiant
$1,694 AUD