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Heart|Natural|GIA

0.55ct F VS1 Heart Natural Diamond

EX • F/VS1 • GIA 2546345910

Certificate GIA 2546345910

Diamond specifications and retailer prices

From £506 GBP
As of November 4, 2026
Save £90 GBP (15%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: £596 GBP at 77 Diamonds · As of November 5, 2026
View at 77 Diamonds

About this 0.55ct natural heart diamond

This 0.55ct 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 2546345910. Listed at 5 retailers as of November 4, 2026, with prices from £506 to £596, a £90 spread on the same certified stone. 77 Diamonds lists it at £596. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.55
Carat
F
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 2546345910
Dimensions5.11 × 5.70 × 3.37 mm
L/W Ratio1.12
Top View
5.11 mm5.70 mm0.55 ctF / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 2546345910
Side View
Table 56.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 59.2%

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: £596 GBP|Low: £448 GBP|High: £641 GBP|Avg: £559 GBP|-5.3%
77 Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 5, 2026
Retailer 4£506 GBP
Retailer 3£510 GBP
Retailer 2£564 GBP
Retailer 5£587 GBP
77 Diamonds£596 GBP

40 data points across 5 retailers

5 retailers£506 GBP to £596 GBP

A
Cheapest Retailer
-
£506 GBP
A
Retailer 2
-
£510 GBP
View
Final sale: no returns
B+
Retailer 3
-
£564 GBP
View
Retailer 4
-
£587 GBP
View
Price last confirmed 22 days ago
Most Expensive
B+
77 Diamonds
HSCPWPACSHMV · Nov 5
£596 GBP
View
4 more retailers have this diamond
Prices start from £506 GBPSave up to £90 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
0.55ct Heart
£506 GBP