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Heart|Natural|GIA

0.50ct F VS1 Heart Natural Diamond

EX • F/VS1 • GIA 1545194488

Certificate GIA 1545194488

Diamond specifications and retailer prices

From £466 GBP
As of November 4, 2026
Save £110 GBP (19%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: £576 GBP at 77 Diamonds · As of November 5, 2026
View at 77 Diamonds

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 VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1545194488. Listed at 4 retailers as of November 4, 2026, with prices from £466 to £576, a £110 spread on the same certified stone. 77 Diamonds lists it at £576. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.50
Carat
F
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 1545194488
Dimensions4.88 × 5.66 × 3.29 mm
L/W Ratio1.16
Culet sizeNone
Key to symbols
Crystal, Cloud, Needle, Pinpoint
Top View
4.88 mm5.66 mm0.50 ctF / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 1545194488
Side View
Table 57.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 58.1%

Caratlytics Score

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

Price History

Last verified: Nov 4
Current: £576 GBP|Low: £416 GBP|High: £596 GBP|Avg: £526 GBP|-1.6%
77 Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 5, 2026
Retailer 4£466 GBP
Retailer 2£472 GBP
Retailer 3£519 GBP
77 Diamonds£576 GBP
Retailer 5£578 GBP

40 data points across 5 retailers

4 retailers£466 GBP to £576 GBP

A
Cheapest Retailer
-
£466 GBP
A
Retailer 2
-
£472 GBP
View
Final sale: no returns
A
Retailer 3
-
£519 GBP
View
Most Expensive
B+
77 Diamonds
HSCP4CK36BGT · Nov 5
£576 GBP
View
3 more retailers have this diamond
Prices start from £466 GBPSave up to £110 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
£466 GBP