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Radiant|Natural|GIA

0.48ct J SI1 Radiant Natural Diamond

VG • J/SI1 • GIA 5201259712

Certificate GIA 5201259712

Diamond specifications and retailer prices

From $920 AUD
$645 USD
As of November 2, 2026
1 retailer carries this diamond
Only listing: $920 AUD at Shane Co
Only one retailer lists this diamond right now, and it is shown above, so there is nothing to unlock. Similar diamonds are carried by several retailers.
View at Shane Co

About this 0.48ct natural radiant diamond

This 0.48ct natural radiant sits in the sub-half-carat band, graded J colour (near-colourless) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 5201259712. Listed at a single retailer as of November 2, 2026. If it later appears at another store, Carat Hunter will surface the price comparison automatically. 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

0.48
Carat
J
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishGood
SymmetryGood
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5201259712
Dimensions5.12 × 4.02 mm
L/W Ratio1.27
Top View
5.12 mm4.02 mm0.48 ctJ / SI1
OriginNatural
CutVery Good
PolishGood
SymmetryGood
FluorescenceNone
CertificateGIA 5201259712
Side View
Table 80.0%CrownGirdlePavilionCulet: NoneDepth 70.0%

Caratlytics Score

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C
Average
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Price History

Last verified: Nov 2
Current: $920 AUD|Low: $742 AUD|High: $920 AUD|Avg: $840 AUD|+8.4%
June 18, 2026
Shane Co$920 AUD

7 data points across 1 retailer

1 retailer

C
Shane Co
23B078N · Nov 2
$920 AUD
$645 USD
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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.

C
0.48ct Radiant
$920 AUD