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Heart|Natural|GIA

1.24ct F SI2 Heart Natural Diamond

ID • F/SI2 • GIA 6541917759

Certificate GIA 6541917759

Diamond specifications and retailer prices

From €2,203 EUR
As of November 6, 2026
Save €2,530 EUR (53%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: €4,733 EUR at MOH London · As of November 4, 2026
View at MOH London

About this 1.24ct natural heart diamond

This 1.24ct natural heart sits in the classic one-carat band, graded F colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6541917759. Listed at 10 retailers as of November 4, 2026, with prices from €2,203 to €4,733, a €2,530 spread on the same certified stone. MOH London lists it at €4,733. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.24
Carat
F
Colour
SI2
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6541917759
Dimensions7.51 × 6.40 × 4.40 mm
L/W Ratio1.17
Culet sizeNone
Key to symbols
Cloud, Crystal, Feather, Needle
Top View
7.51 mm6.40 mm1.24 ctF / SI2
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6541917759
Side View
Table 64.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 58.6%

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 6
Current: €4,733 EUR|Low: €2,190 EUR|High: €4,771 EUR|Avg: €2,970 EUR|-0.2%
MOH London
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 6, 2026
Retailer 12€2,203 EUR
Retailer 8€2,210 EUR
Retailer 5€2,422 EUR
Retailer 13€2,705 EUR
Retailer 3€2,706 EUR
Retailer 2€2,790 EUR
Retailer 6€2,898 EUR
Retailer 9€2,929 EUR
Retailer 10€2,929 EUR
Retailer 11€3,027 EUR
Retailer 7€3,303 EUR
Retailer 4€3,648 EUR
MOH London€4,733 EUR

26 data points across 13 retailers

10 retailers€2,203 EUR to €4,733 EUR

A
Cheapest Retailer
-
€2,203 EUR
A
Retailer 2
-
€2,210 EUR
View
B+
Retailer 3
-
€2,705 EUR
View
B+
Retailer 4
-
€2,790 EUR
View
B+
Retailer 5
-
€2,898 EUR
View
B+
Retailer 6
-
€2,929 EUR
View
B+
Retailer 7
-
€2,929 EUR
View
B+
Retailer 8
-
€3,027 EUR
View
B+
Retailer 9
-
€3,303 EUR
View
Most Expensive
B
MOH London
CB8AE5CDA · Nov 4
€4,733 EUR
£4,161 GBP
View
9 more retailers have this diamond
Prices start from €2,203 EURSave up to €2,530 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.

A
1.24ct Heart
€2,203 EUR