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Radiant|Natural|GIA

1.02ct J VS2 Radiant Natural Diamond

ID • J/VS2 • GIA 2457200382

Certificate GIA 2457200382

Diamond specifications and retailer prices

From $2,589 AUD
As of November 6, 2026
Save $3,803 AUD (59%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $6,392 AUD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.02ct natural radiant diamond

This 1.02ct 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 2457200382. Listed at 17 retailers as of November 5, 2026, with prices from $2,589 to $6,392, a $3,803 spread on the same certified stone. NZ Jewellers lists it at $6,392. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.02
Carat
J
Colour
VS2
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 2457200382
Dimensions7.48 × 4.95 × 3.38 mm
L/W Ratio1.51
Top View
7.48 mm4.95 mm1.02 ctJ / VS2
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 2457200382
Side View
Table 71.0%CrownGirdlePavilionCulet: NoneDepth 68.2%

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 6
Current: $6,392 AUD|Low: $2,589 AUD|High: $6,392 AUD|Avg: $3,749 AUD
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
November 7, 2026
Retailer 10$2,589 AUD
Retailer 4$2,822 AUD
Retailer 7$2,966 AUD
Retailer 12$3,058 AUD
Retailer 13$3,058 AUD
Retailer 11$3,199 AUD
Retailer 6$3,321 AUD
Retailer 3$3,528 AUD
Retailer 9$3,732 AUD
Retailer 5$3,769 AUD
Retailer 8$4,152 AUD
Retailer 2$5,328 AUD
NZ Jewellers$6,392 AUD

34 data points across 13 retailers

17 retailers$2,589 AUD to $6,392 AUD

A
Cheapest Retailer
-
$2,589 AUD
A
Retailer 2
-
$2,762 AUD
View
A
Retailer 3
-
$2,822 AUD
View
Final sale: no returns
A
Retailer 4
-
$2,966 AUD
View
Retailer 5
-
$3,058 AUD
View
Price last confirmed 9 days ago
B+
Retailer 6
-
$3,058 AUD
View
B+
Retailer 7
-
$3,093 AUD
View
B+
Retailer 8
-
$3,199 AUD
View
B+
Retailer 9
-
$3,259 AUD
View
B+
Retailer 10
-
$3,321 AUD
View
B+
Retailer 11
-
$3,449 AUD
View
B+
Retailer 12
-
$3,528 AUD
View
B+
Retailer 13
-
$3,732 AUD
View
Retailer 14
-
$3,769 AUD
View
Price last confirmed 33 days ago
B+
Retailer 15
-
$4,152 AUD
View
B
Retailer 16
-
$5,328 AUD
View
Most Expensive
B
NZ Jewellers
79b400b9-bb2a-4cba-b672-7026ab7dffb4 · Nov 5
$6,392 AUD
$4,392 USD
View
16 more retailers have this diamond
Prices start from $2,589 AUDSave up to $3,803 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
1.02ct Radiant
$2,589 AUD