Round|Natural|GIA

0.52ct F SI1 Round Natural Diamond

EX • F/SI1 • GIA 2524552877

Shape and cutting style on the report: Round brilliant

Certificate GIA 2524552877

Diamond specifications and retailer prices

From £449 GBP
As of November 6, 2026
Save £699 GBP (61%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: £1,970 GBP at NZ Jewellers · As of November 4, 2026
View at NZ Jewellers

About this 0.52ct natural round diamond

This 0.52ct natural round sits in the half to three-quarter carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 2524552877. Listed at 23 retailers as of November 4, 2026, with a 156% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

0.52
Carat
F
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33°
Pavilion angle41.6°
OriginNatural
Grading LabGIA
CertificateGIA 2524552877
Dimensions5.21 × 5.18 × 3.17 mm
L/W Ratio1.01
Star length50%
Lower girdle80%
Top View
5.21 mm5.18 mm0.52 ctF / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2524552877
Side View
Table 59.0%Crown 33°Girdle: MED-STKPavilion 41.6°Culet: NoneDepth 61.1%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: £896 GBP|Low: £449 GBP|High: £1,163 GBP|Avg: £766 GBP|+58.8%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 6, 2026
Retailer 3£449 GBP
Retailer 8£609 GBP
Retailer 2£637 GBP
Retailer 10£711 GBP
Retailer 5£745 GBP
Retailer 6£786 GBP
Retailer 4£808 GBP
Retailer 1£896 GBP
Retailer 7£969 GBP
Retailer 9£1,148 GBP

26 data points across 10 retailers

23 retailers£449 GBP to £1,148 GBP

A
Cheapest Retailer
-
£449 GBP
A
Retailer 2
-
£459 GBP
View
A
Retailer 3
-
£579 GBP
View
Final sale: no returns
B+
Retailer 4
-
£609 GBP
View
Retailer 5
-
£628 GBP
View
Price last confirmed 8 days ago
B+
Retailer 6
-
£628 GBP
View
B+
Retailer 7
-
£637 GBP
View
B+
Retailer 8
-
£640 GBP
View
B+
Retailer 9
-
£652 GBP
View
B+
Retailer 10
-
£711 GBP
View
B+
Retailer 11
-
£725 GBP
View
B+
Retailer 12
-
£727 GBP
View
B+
Retailer 13
-
£745 GBP
View
B+
Retailer 14
-
£751 GBP
View
B
Retailer 15
-
£781 GBP
View
B+
Retailer 16
-
£786 GBP
View
B+
Retailer 17
-
£808 GBP
View
B
Retailer 18
-
£896 GBP
View
Retailer 19
-
£944 GBP
View
Price last confirmed 32 days ago
B
Retailer 20
-
£969 GBP
View
B
Retailer 21
-
£981 GBP
View
B
Retailer 22
-
£1,148 GBP
View
Most Expensive
NZ Jewellers
0c550d4e-1b4e-4adc-aab9-07fe108f6942 · Nov 4
£1,970 GBP
$2,637 USD
View
Price under review
22 more retailers have this diamond
Prices start from £449 GBPSave up to £699 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
0.52ct Round
£449 GBP