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Heart|Natural|GIA

0.50ct E SI2 Heart Natural Diamond

E/SI2 • GIA 2218122073

Certificate GIA 2218122073

Diamond specifications and retailer prices

From £567 GBP
As of November 6, 2026
Save £119 GBP (17%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: £686 GBP at Yorxs · As of November 6, 2026
View at Yorxs

About this 0.5ct natural heart diamond

This 0.5ct natural heart sits in the half to three-quarter carat band, graded E colour (colourless) and SI2 clarity (slightly-included) and certified by GIA 2218122073. Listed at 4 retailers as of November 6, 2026, with prices from £567 to £686, a £119 spread on the same certified stone. Yorxs lists it at £686. 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

0.50
Carat
E
Colour
SI2
Clarity
-
Cut

Specifications

Cut
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2218122073
Dimensions5.38 × 4.68 × 3.48 mm
L/W Ratio1.15
Key to symbols
Crystal, Feather, Cavity
Top View
5.38 mm4.68 mm0.50 ctE / SI2
OriginNatural
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2218122073
Side View
Table 49.0%CrownGirdle: MED-VTKPavilionCulet: NoneDepth 64.6%

Caratlytics Score

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B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: £587 GBP|Low: £311 GBP|High: £705 GBP|Avg: £567 GBP|-3.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Yorxs
November 6, 2026
Retailer 8£311 GBP
Retailer 6£505 GBP
Retailer 5£518 GBP
Retailer 2£557 GBP
Retailer 3£567 GBP
Retailer 1£587 GBP
Retailer 7£654 GBP
Yorxs£686 GBP
Retailer 4£705 GBP

21 data points across 9 retailers

4 retailers£567 GBP to £686 GBP

Retailer 1
-
£541 GBP
Price last confirmed 61 days ago
B
Retailer 2
-
£567 GBP
View
B
Retailer 3
-
£587 GBP
View
Most Expensive
B
Yorxs
7F0E0CC25 · Nov 6
£686 GBP
€875 EUR
View
3 more retailers have this diamond
Prices start from £567 GBPSave up to £119 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.

B
0.50ct Heart
£567 GBP