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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 £1,133 GBP
$1,518 USD
As of October 31, 2026
Save £335 GBP (23%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: £1,468 GBP at Yorxs · As of October 31, 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 £1,133 to £1,468, a £335 spread on the same certified stone. Yorxs lists it at £1,468. 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: £1,133 GBP|Low: £1,119 GBP|High: £1,472 GBP|Avg: £1,295 GBP|+1.3%
Retailer 1
Yorxs
October 31, 2026
Retailer 1£1,133 GBP
Yorxs£1,468 GBP

18 data points across 2 retailers

2 retailers£1,133 GBP to £1,468 GBP

B+
Cheapest Retailer
-
£1,133 GBP
$1,518 USD
Most Expensive
B
Yorxs
510620885 · Oct 31
£1,468 GBP
€1,873 EUR
View
1 more retailer has this diamond
Prices start from £1,133 GBPSave up to £335 GBP

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
£1,133 GBP