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Radiant|Natural|GIA

1.03ct J VS2 Radiant Natural Diamond

VG • J/VS2 • GIA 2A

Certificate GIA 2A

Diamond specifications and retailer prices

From $4,152 AUD
As of November 4, 2026
Save $1,100 AUD (21%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $5,253 AUD at Blue Nile · As of November 5, 2026
View at Blue Nile

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 very-good cut grade stated by the retailer rather than the lab and certified by GIA. Listed at 3 retailers as of November 4, 2026, with prices from $4,152 to $5,253, a $1,100 spread on the same certified stone. Blue Nile lists it at $5,253. 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

1.03
Carat
J
Colour
VS2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishGood
SymmetryGood
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2A
Dimensions6.57 × 5.45 × 3.36 mm
L/W Ratio1.21
Top View
6.57 mm5.45 mm1.03 ctJ / VS2
OriginNatural
CutVery Good
PolishGood
SymmetryGood
FluorescenceNone
CertificateGIA 2A
Side View
Table 73.0%CrownGirdle: VTK-VTKPavilionCulet: NoneDepth 61.6%

Caratlytics Score

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B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: $5,253 AUD|Low: $4,152 AUD|High: $5,253 AUD|Avg: $4,390 AUD
Blue Nile
Retailer 2
Retailer 3
September 26, 2026
Retailer 3$4,152 AUD
Retailer 2$4,197 AUD
Blue Nile$5,253 AUD

2 data points across 3 retailers

3 retailers$4,152 AUD to $5,253 AUD

B
Cheapest Retailer
-
$4,152 AUD
B
Retailer 2
-
$4,197 AUD
View
Most Expensive
C
Blue Nile
21517883 · Nov 5
$5,253 AUD
$3,609 USD
View
2 more retailers have this diamond
Prices start from $4,152 AUDSave up to $1,100 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
1.03ct Radiant
$4,152 AUD