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Round|Natural|GIA

2.52ct F SI2 Round Natural Diamond

EX • F/SI2 • GIA 2458196761

Certificate GIA 2458196761

Diamond specifications and retailer prices

From £28,259 GBP
As of October 29, 2026
Save £1,108 GBP (4%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: £29,368 GBP at Diamond Quarter · As of October 29, 2026
View at Diamond Quarter

About this 2.52ct natural round diamond

This 2.52ct natural round sits in the two to three carat band, graded F colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by GIA 2458196761. Listed at 2 retailers as of October 29, 2026, with a relatively tight 4% spread, which is unusual at this carat range and suggests competitive pricing across the listings. 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

2.52
Carat
F
Colour
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle36.5°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 2458196761
Dimensions8.67 × 8.62 × 5.42 mm
L/W Ratio1.01
Star length50%
Lower girdle75%
Top View
8.67 mm8.62 mm2.52 ctF / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 2458196761
Side View
Table 57.0%Crown 36.5°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 62.7%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Oct 29
Current: £16,703 GBP|Low: £15,168 GBP|High: £19,908 GBP|Avg: £17,296 GBP|+0.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
July 16, 2026
Retailer 9£15,168 GBP
Retailer 10£15,883 GBP
Retailer 2£15,901 GBP
Retailer 1£16,703 GBP
Retailer 8£17,645 GBP
Retailer 6£18,322 GBP
Retailer 7£18,322 GBP
Retailer 4£18,418 GBP
Retailer 5£18,927 GBP
Retailer 3£19,783 GBP

55 data points across 10 retailers

2 retailers£28,259 GBP to £29,368 GBP

B
Cheapest Retailer
-
£28,259 GBP
Most Expensive
B
Diamond Quarter
2.52SI2F24610C54N · Oct 29
£29,368 GBP
View
1 more retailer has this diamond
Prices start from £28,259 GBPSave up to £1,108 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
2.52ct Round
£28,259 GBP