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Heart|Natural|GIA

1.15ct E IF Heart Natural Diamond

EX • E/IF • GIA 6512606857

Certificate GIA 6512606857

Diamond specifications and retailer prices

From €5,821 EUR
As of November 5, 2026
Save €1,110 EUR (16%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: €6,932 EUR at The Diamond Guys · As of November 5, 2026
View at The Diamond Guys

About this 1.15ct natural heart diamond

This 1.15ct natural heart sits in the classic one-carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6512606857. Listed at 4 retailers as of November 5, 2026, with prices from €5,821 to €6,932, a €1,110 spread on the same certified stone. The Diamond Guys lists it at €6,932. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.15
Carat
E
Colour
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6512606857
Dimensions7.05 × 5.80 × 3.85 mm
L/W Ratio1.22
Top View
7.05 mm5.80 mm1.15 ctE / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6512606857
Side View
Table 65.0%CrownGirdle: ThickPavilionCulet: NoneDepth 66.4%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 5
Current: €5,821 EUR|Low: €5,821 EUR|High: €9,791 EUR|Avg: €7,005 EUR
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
The Diamond Guys
November 5, 2026
Retailer 1€5,821 EUR
Retailer 2€6,238 EUR
Retailer 6€6,469 EUR
Retailer 3€6,686 EUR
The Diamond Guys€6,932 EUR
Retailer 4€7,214 EUR
Retailer 5€9,791 EUR

21 data points across 7 retailers

4 retailers€5,821 EUR to €6,932 EUR

A
Cheapest Retailer
-
€5,821 EUR
A
Retailer 2
-
€6,238 EUR
View
Retailer 3
-
€6,469 EUR
View
Price last confirmed 24 days ago
Most Expensive
B+
The Diamond Guys
1999940447 · Nov 5
€6,932 EUR
$7,780 USD
View
3 more retailers have this diamond
Prices start from €5,821 EURSave up to €1,110 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
1.15ct Heart
€5,821 EUR