Radiant|Natural|GIA

0.62ct J I1 Radiant Natural Diamond

EX • J/I1 • GIA 3455672512

Certificate GIA 3455672512

Diamond specifications and retailer prices

From $797 AUD
$560 USD
As of November 2, 2026
Save $28 AUD (3%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $826 AUD at Jared · As of November 2, 2026
View at Jared

About this 0.62ct natural radiant diamond

This 0.62ct natural radiant sits in the half to three-quarter carat band, graded J colour (near-colourless) and I1 clarity (included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 3455672512. Listed at 3 retailers as of November 2, 2026, with a relatively tight 4% spread, which is unusual at this carat range and suggests competitive pricing across the listings. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.62
Carat
J
Colour
I1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryGood
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 3455672512
Dimensions5.83 × 4.24 mm
L/W Ratio1.38
Top View
5.83 mm4.24 mm0.62 ctJ / I1
OriginNatural
CutExcellent
PolishVery Good
SymmetryGood
FluorescenceFaint
CertificateGIA 3455672512
Side View
Table 63.0%CrownGirdle: VTK-ETKPavilionCulet: NoneDepth 68.7%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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Price History

Last verified: Nov 2
Current: $826 AUD|Low: $797 AUD|High: $840 AUD|Avg: $816 AUD|-1.7%
Jared
Retailer 2
Retailer 3
June 25, 2026
Retailer 2$797 AUD
Retailer 3$797 AUD
Jared$826 AUD

5 data points across 3 retailers

3 retailers$797 AUD to $826 AUD

B+
Cheapest Retailer
-
$797 AUD
$560 USD
B+
Retailer 2
-
$797 AUD
$560 USD
View
Most Expensive
B+
Jared
146999114 · Nov 2
$826 AUD
$580 USD
View
2 more retailers have this diamond
Prices start from $797 AUDSave up to $28 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+
0.62ct Radiant
$797 AUD