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Round|Natural|GIA

0.52ct F SI1 Round Natural Diamond

EX • F/SI1 • GIA 1565558299

Certificate GIA 1565558299

Diamond specifications and retailer prices

From £338 GBP
As of November 6, 2026
Save £337 GBP (50%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: £674 GBP at 77 Diamonds · As of November 5, 2026
View at 77 Diamonds

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 1565558299. Listed at 7 retailers as of November 5, 2026, with prices from £338 to £674, a £337 spread on the same certified stone. 77 Diamonds lists it at £674. 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
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 1565558299
Dimensions5.16 × 5.12 × 3.22 mm
L/W Ratio1.01
Top View
5.16 mm5.12 mm0.52 ctF / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 1565558299
Side View
Table 57.0%CrownGirdle: MED-MEDPavilionCulet: NoneDepth 62.7%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 6
Current: £674 GBP|Low: £338 GBP|High: £728 GBP|Avg: £493 GBP|-7.4%
77 Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 6, 2026
Retailer 2£338 GBP
Retailer 6£391 GBP
Retailer 4£400 GBP
Retailer 5£445 GBP
Retailer 7£471 GBP
Retailer 3£617 GBP
77 Diamonds£674 GBP

18 data points across 7 retailers

7 retailers£338 GBP to £674 GBP

A
Cheapest Retailer
-
£338 GBP
A
Retailer 2
-
£391 GBP
View
A
Retailer 3
-
£400 GBP
View
A
Retailer 4
-
£445 GBP
View
Retailer 5
-
£471 GBP
View
Price last confirmed 11 days ago
B+
Retailer 6
-
£617 GBP
View
Most Expensive
B+
77 Diamonds
RBCPBACWH7QZ · Nov 5
£674 GBP
View
6 more retailers have this diamond
Prices start from £338 GBPSave up to £337 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
£338 GBP