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Radiant|Natural|GIA

0.63ct I I1 Radiant Natural Diamond

VG • I/I1 • GIA 2396123860

Certificate GIA 2396123860

Diamond specifications and retailer prices

From $1,204 AUD
$846 USD
As of November 1, 2026
Save $185 AUD (13%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $1,871 AUD at Yorxs · As of October 31, 2026
View at Yorxs

About this 0.63ct natural radiant diamond

This 0.63ct natural radiant sits in the half to three-quarter carat band, graded I colour (near-colourless) and I1 clarity (included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 2396123860. Listed at 7 retailers as of October 31, 2026, with a relatively tight 15% spread, which is unusual at this carat range and suggests competitive pricing across the listings. 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

0.63
Carat
I
Colour
I1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2396123860
Dimensions6.04 × 4.88 × 2.56 mm
L/W Ratio1.24
Top View
6.04 mm4.88 mm0.63 ctI / I1
OriginNatural
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 2396123860
Side View
Table 75.0%CrownGirdle: Slightly ThickPavilionCulet: NoneDepth 52.4%

Caratlytics Score

How it works →
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 1
Current: $1,250 AUD|Low: $968 AUD|High: $4,168 AUD|Avg: $1,668 AUD
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Yorxs
October 31, 2026
Retailer 9$968 AUD
Retailer 2$1,204 AUD
Retailer 4$1,204 AUD
Retailer 8$1,220 AUD
Retailer 1$1,250 AUD
Retailer 6$1,374 AUD
Retailer 5$1,389 AUD
Yorxs$1,871 AUD
Retailer 7$1,935 AUD
Retailer 3$4,168 AUD

15 data points across 10 retailers

7 retailers$1,204 AUD to $1,389 AUD

B
Cheapest Retailer
-
$1,204 AUD
$846 USD
B
Retailer 2
-
$1,204 AUD
$846 USD
View
B
Retailer 3
-
$1,220 AUD
$857 USD
View
B
Retailer 4
-
$1,250 AUD
$878 USD
View
B
Retailer 5
-
$1,389 AUD
$976 USD
View
Most Expensive
Yorxs
B2DC8A80C · Oct 31
$1,871 AUD
€1,252 EUR
View
Price under review
5 more retailers have this diamond
Prices start from $1,204 AUDSave up to $185 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
0.63ct Radiant
$1,204 AUD