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Radiant|Natural|GIA

2.50ct G SI2 Radiant Natural Diamond

EX • G/SI2 • GIA 7558467263

Certificate GIA 7558467263

Diamond specifications and retailer prices

From £16,612 GBP
$22,259 USD
As of October 31, 2026
3 retailers carry this diamond
Most expensive: £28,015 GBP at MOH London · As of October 15, 2026
View at MOH London

About this 2.5ct natural radiant diamond

This 2.5ct natural radiant sits in the two to three carat band, graded G colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 7558467263. Listed at 3 retailers as of October 31, 2026. 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

2.50
Carat
G
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 7558467263
Dimensions9.86 × 6.79 × 4.47 mm
L/W Ratio1.45
Girdle conditionPolished
Culet sizeNone
Key to symbols
Crystal, Cloud, Feather, Needle
Top View
9.86 mm6.79 mm2.50 ctG / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 7558467263
Side View
Table 66.0%CrownGirdle: ThickPavilionCulet: NoneDepth 65.8%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 31
Current: £28,015 GBP|Low: £16,269 GBP|High: £28,015 GBP|Avg: £20,193 GBP|+0.9%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
October 17, 2026
Retailer 7£16,612 GBP
Retailer 5£17,009 GBP
Retailer 3£18,280 GBP
Retailer 2£18,573 GBP
Retailer 4£21,459 GBP
Retailer 6£25,143 GBP
MOH London£28,015 GBP

9 data points across 7 retailers

3 retailers

A
Cheapest Retailer
-
£16,612 GBP
$22,259 USD
Retailer 2
-
£18,280 GBP
$24,493 USD
View
Price last confirmed 15 days ago
Most Expensive
MOH London
7AFC0B532 · Oct 15
£28,015 GBP
View
Price last confirmed 16 days ago
2 more retailers have this diamond
Prices start from £16,612 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.

A
2.50ct Radiant
£16,612 GBP