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Heart|Natural|GIA

0.50ct F IF Heart Natural Diamond

EX • F/IF • GIA 2528490792

Certificate GIA 2528490792

Diamond specifications and retailer prices

From £643 GBP
As of November 5, 2026
Save £167 GBP (21%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: £810 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 2528490792. Listed at 3 retailers as of November 5, 2026, with prices from £643 to £810, a £167 spread on the same certified stone. GemTrove lists it at £810. 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
SymmetryExcellent
FluorescenceNone
Pavilion angle42.7°
OriginNatural
Grading LabGIA
CertificateGIA 2528490792
Dimensions4.66 × 5.54 × 3.31 mm
L/W Ratio1.19
Top View
4.66 mm5.54 mm0.50 ctF / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2528490792
Side View
Table 59.0%CrownGirdle: MED-VTKPavilion 42.7°Culet: NoneDepth 59.7%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 5
Current: £810 GBP|Low: £441 GBP|High: £964 GBP|Avg: £663 GBP
GemTrove
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 5, 2026
Retailer 8£441 GBP
Retailer 4£476 GBP
Retailer 3£557 GBP
Retailer 9£562 GBP
Retailer 7£572 GBP
Retailer 6£591 GBP
Retailer 13£607 GBP
Retailer 2£643 GBP
Retailer 10£717 GBP
Retailer 12£795 GBP
GemTrove£810 GBP
Retailer 11£881 GBP
Retailer 5£964 GBP

6 data points across 13 retailers

3 retailers£643 GBP to £810 GBP

Retailer 1
-
£572 GBP
Price last confirmed 50 days ago
A
Retailer 2
-
£643 GBP
View
Most Expensive
B+
GemTrove
GT-N-01262211-98 · Nov 6
£810 GBP
A$1,678 AUD
View
2 more retailers have this diamond
Prices start from £643 GBPSave up to £167 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
£643 GBP