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Heart|Natural|GIA

0.52ct F SI1 Heart Natural Diamond

EX • F/SI1 • GIA 7541174627

Certificate GIA 7541174627

Diamond specifications and retailer prices

From £351 GBP
As of November 6, 2026
Save £105 GBP (23%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: £456 GBP at Brilliant Earth · As of November 6, 2026
View at Brilliant Earth

About this 0.52ct natural heart diamond

This 0.52ct natural heart sits in the half to three-quarter 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 7541174627. Listed at 4 retailers as of November 6, 2026, with prices from £351 to £456, a £105 spread on the same certified stone. Brilliant Earth lists it at £456. 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 (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7541174627
Dimensions4.77 × 5.62 × 3.34 mm
L/W Ratio1.18
Culet sizeNone
Key to symbols
Crystal, Cloud
Top View
4.77 mm5.62 mm0.52 ctF / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7541174627
Side View
Table 59.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 59.5%

Caratlytics Score

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

Price History

Last verified: Nov 6
Current: £456 GBP|Low: £326 GBP|High: £516 GBP|Avg: £412 GBP|-11.6%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
November 6, 2026
Retailer 3£351 GBP
Retailer 4£361 GBP
Retailer 2£449 GBP
Brilliant Earth£456 GBP

41 data points across 4 retailers

4 retailers£351 GBP to £456 GBP

A
Cheapest Retailer
-
£351 GBP
A
Retailer 2
-
£361 GBP
View
Final sale: no returns
B+
Retailer 3
-
£449 GBP
View
Most Expensive
B+
Brilliant Earth
18011239A · Nov 6
£456 GBP
$610 USD
View
3 more retailers have this diamond
Prices start from £351 GBPSave up to £105 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 Heart
£351 GBP