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Heart|Natural|GIA

0.52ct F SI2 Heart Natural Diamond

GD • F/SI2 • GIA 6535725046

Certificate GIA 6535725046

Diamond specifications and retailer prices

From £288 GBP
$386 USD
As of November 2, 2026
Save £70 GBP (20%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: £358 GBP at 77 Diamonds · As of November 3, 2026
View at 77 Diamonds

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 SI2 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6535725046. Listed at 3 retailers as of November 2, 2026, with prices from £288 to £358, a £70 spread on the same certified stone. 77 Diamonds lists it at £358. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.52
Carat
F
Colour
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6535725046
Dimensions4.88 × 5.72 × 3.22 mm
L/W Ratio1.17
Top View
4.88 mm5.72 mm0.52 ctF / SI2
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6535725046
Side View
Table 59.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 56.2%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 2
Current: £358 GBP|Low: £268 GBP|High: £407 GBP|Avg: £331 GBP|-10.3%
77 Diamonds
Retailer 2
Retailer 3
November 3, 2026
Retailer 2£288 GBP
Retailer 3£310 GBP
77 Diamonds£358 GBP

40 data points across 3 retailers

3 retailers£288 GBP to £358 GBP

A
Cheapest Retailer
-
£288 GBP
$386 USD
Final sale: no returns
A
Retailer 2
-
£310 GBP
SGD 562 SGD
View
Most Expensive
B+
77 Diamonds
HSCPBB2NDRZB · Nov 3
£358 GBP
View
2 more retailers have this diamond
Prices start from £288 GBPSave up to £70 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
£288 GBP