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Heart|Natural|GIA

0.50ct F SI2 Heart Natural Diamond

GD • F/SI2 • GIA 1523634080

Certificate GIA 1523634080

Diamond specifications and retailer prices

From €656 EUR
As of November 6, 2026
Save €658 EUR (50%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: €1,314 EUR at MOH London · As of November 2, 2026
View at MOH London

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 SI2 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 1523634080. Listed at 14 retailers as of November 2, 2026, with prices from €656 to €1,314, a €658 spread on the same certified stone. MOH London lists it at €1,314. 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
F
Colour
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 1523634080
Dimensions4.81 × 5.63 × 3.23 mm
L/W Ratio1.17
Culet sizeNone
Key to symbols
Feather, Crystal
Top View
4.81 mm5.63 mm0.50 ctF / SI2
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 1523634080
Side View
Table 56.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 57.4%

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: €1,314 EUR|Low: €606 EUR|High: €1,329 EUR|Avg: €905 EUR|-0.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 6, 2026
Retailer 2€656 EUR
Retailer 8€717 EUR
Retailer 7€727 EUR
Retailer 6€820 EUR
Retailer 9€836 EUR
Retailer 4€844 EUR
Retailer 5€889 EUR
Retailer 3€902 EUR
Retailer 11€991 EUR
Retailer 10€1,078 EUR
MOH London€1,314 EUR

39 data points across 11 retailers

14 retailers€656 EUR to €1,314 EUR

B
Cheapest Retailer
-
€656 EUR
Final sale: no returns
Retailer 2
-
€717 EUR
View
Price last confirmed 43 days ago
B
Retailer 3
-
€717 EUR
View
B
Retailer 4
-
€727 EUR
View
B
Retailer 5
-
€744 EUR
View
B
Retailer 6
-
€820 EUR
View
Retailer 7
-
€828 EUR
View
Price last confirmed 62 days ago
Retailer 8
-
€828 EUR
View
Price last confirmed 44 days ago
B
Retailer 9
-
€836 EUR
View
B
Retailer 10
-
€844 EUR
View
B
Retailer 11
-
€889 EUR
View
Most Expensive
C
MOH London
3C4BDD12E · Nov 2
€1,314 EUR
£1,155 GBP
View
11 more retailers have this diamond
Prices start from €656 EURSave up to €658 EUR

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
€656 EUR