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Radiant|Natural|GIA

1.00ct G I1 Radiant Natural Diamond

G/I1 • GIA 2544049420

Certificate GIA 2544049420

Diamond specifications and retailer prices

From $2,161 AUD
$1,518 USD
As of October 31, 2026
Save $648 AUD (23%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: $2,809 AUD at Yorxs · As of November 2, 2026
View at Yorxs

About this 1ct natural radiant diamond

This 1ct natural radiant sits in the classic one-carat band, graded G colour (near-colourless) and I1 clarity (included) and certified by GIA 2544049420. Listed at 2 retailers as of October 31, 2026, with prices from $2,161 to $2,809, a $648 spread on the same certified stone. Yorxs lists it at $2,809. 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

1.00
Carat
G
Colour
I1
Clarity
-
Cut

Specifications

Cut
PolishGood
SymmetryGood
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2544049420
Dimensions5.52 × 5.51 × 4.41 mm
L/W Ratio1.00
Top View
5.52 mm5.51 mm1.00 ctG / I1
OriginNatural
PolishGood
SymmetryGood
FluorescenceNone
CertificateGIA 2544049420
Side View
Table 60.0%CrownGirdle: MED-ETKPavilionCulet: NoneDepth 75.0%

Caratlytics Score

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

Last verified: Oct 31
Current: $2,161 AUD|Low: $2,134 AUD|High: $2,809 AUD|Avg: $2,470 AUD|+1.3%
Retailer 1
Yorxs
November 2, 2026
Retailer 1$2,161 AUD
Yorxs$2,809 AUD

19 data points across 2 retailers

2 retailers$2,161 AUD to $2,809 AUD

B+
Cheapest Retailer
-
$2,161 AUD
$1,518 USD
Most Expensive
B
Yorxs
510620885 · Nov 2
$2,809 AUD
€1,879 EUR
View
1 more retailer has this diamond
Prices start from $2,161 AUDSave up to $648 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+
1.00ct Radiant
$2,161 AUD