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Heart|Natural|GIA

0.50ct F IF Heart Natural Diamond

EX • F/IF • GIA 6545880282

Certificate GIA 6545880282

Diamond specifications and retailer prices

From £493 GBP
As of November 4, 2026
Save £303 GBP (38%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: £796 GBP at GemTrove · As of November 6, 2026
View at GemTrove

About this 0.5ct natural heart diamond

This 0.5ct natural heart sits in the half to three-quarter carat band, graded F colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6545880282. Listed at 6 retailers as of November 4, 2026, with prices from £493 to £796, a £303 spread on the same certified stone. GemTrove lists it at £796. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.50
Carat
F
Colour
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6545880282
Dimensions4.75 × 5.59 × 3.27 mm
L/W Ratio1.18
Top View
4.75 mm5.59 mm0.50 ctF / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 6545880282
Side View
Table 56.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 58.6%

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 4
Current: £796 GBP|Low: £444 GBP|High: £796 GBP|Avg: £587 GBP
GemTrove
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 5, 2026
Retailer 5£493 GBP
Retailer 4£497 GBP
Retailer 3£551 GBP
Retailer 6£567 GBP
Retailer 2£579 GBP
GemTrove£796 GBP

40 data points across 6 retailers

6 retailers£493 GBP to £796 GBP

A
Cheapest Retailer
-
£493 GBP
A
Retailer 2
-
£497 GBP
View
Final sale: no returns
A
Retailer 3
-
£551 GBP
View
Retailer 4
-
£567 GBP
View
Price last confirmed 22 days ago
A
Retailer 5
-
£579 GBP
View
Most Expensive
B+
GemTrove
GT-N-01262197-98 · Nov 6
£796 GBP
A$1,648 AUD
View
5 more retailers have this diamond
Prices start from £493 GBPSave up to £303 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
0.50ct Heart
£493 GBP