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Radiant|Natural|GIA

2.53ct F SI1 Radiant Natural Diamond

EX • F/SI1 • GIA 1543963348

Certificate GIA 1543963348

Diamond specifications and retailer prices

From €29,239 EUR
$32,795 USD
As of October 30, 2026
1 retailer carries this diamond
Only listing: €29,239 EUR 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 2.53ct natural radiant diamond

This 2.53ct natural radiant sits in the two to three carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1543963348. Listed at a single retailer as of October 30, 2026. If it later appears at another store, Carat Hunter will surface the price comparison automatically. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

2.53
Carat
F
Color
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle44.69°
Pavilion angle31.77°
OriginNatural
Grading LabGIA
CertificateGIA 1543963348
Dimensions8.95 × 6.74 × 4.55 mm
L/W Ratio1.33
Girdle conditionThick
Key to symbols
Crystal, Feather, Needle
Top View
8.95 mm6.74 mm2.53 ctF / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1543963348
Side View
Table 68.0%Crown 44.69°Girdle: ThickPavilion 31.77°Culet: NoneDepth 67.4%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Oct 30
Current: €23,865 EUR|Low: €23,865 EUR|High: €29,239 EUR|Avg: €25,117 EUR
Retailer 1
Retailer 2
Retailer 3
Shane Co
October 2, 2026
Retailer 1€23,865 EUR
Retailer 3€24,661 EUR
Retailer 2€25,034 EUR
Shane Co€29,239 EUR

3 data points across 4 retailers

1 retailer

B
Shane Co
26G0XXL · Oct 30
€29,239 EUR
$32,795 USD
View

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
2.53ct Radiant
€29,239 EUR