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Heart|Natural|GIA

1.20ct E SI2 Heart Natural Diamond

EX • E/SI2 • GIA 7511575283

Certificate GIA 7511575283

Diamond specifications and retailer prices

From €4,424 EUR
As of November 6, 2026
Save €2,713 EUR (38%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: €7,137 EUR at MOH London · As of November 4, 2026
View at MOH London

About this 1.2ct natural heart diamond

This 1.2ct natural heart sits in the classic one-carat band, graded E 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 7511575283. Listed at 3 retailers as of November 4, 2026, with prices from €4,424 to €7,137, a €2,713 spread on the same certified stone. MOH London lists it at €7,137. 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

1.20
Carat
E
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7511575283
Dimensions6.28 × 7.37 × 4.48 mm
L/W Ratio1.17
Girdle conditionFaceted
Top View
6.28 mm7.37 mm1.20 ctE / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 7511575283
Side View
Table 62.0%CrownGirdle: ThickPavilionCulet: NoneDepth 60.8%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Nov 6
Current: €7,137 EUR|Low: €4,359 EUR|High: €7,242 EUR|Avg: €5,388 EUR|-0.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
November 6, 2026
Retailer 2€4,424 EUR
Retailer 4€4,952 EUR
Retailer 3€4,960 EUR
MOH London€7,137 EUR

28 data points across 4 retailers

3 retailers€4,424 EUR to €7,137 EUR

B
Cheapest Retailer
-
€4,424 EUR
Retailer 2
-
€4,960 EUR
View
Price last confirmed 14 days ago
Most Expensive
B
MOH London
D3F80BA7A · Nov 4
€7,137 EUR
£6,274 GBP
View
2 more retailers have this diamond
Prices start from €4,424 EURSave up to €2,713 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
1.20ct Heart
€4,424 EUR