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Heart|Natural|GIA

1.00ct D IF Heart Natural Diamond

EX • D/IF • GIA 5536973906

Certificate GIA 5536973906

Diamond specifications and retailer prices

From €3,842 EUR
As of November 4, 2026
Save €1,190 EUR (24%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: €5,031 EUR at GemTrove · As of November 6, 2026
View at GemTrove

About this 1ct natural heart diamond

This 1ct natural heart sits in the classic one-carat band, graded D 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 5536973906. Listed at 9 retailers as of November 4, 2026, with prices from €3,842 to €5,031, a €1,190 spread on the same certified stone. GemTrove lists it at €5,031. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.00
Carat
D
Colour
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceStrong
OriginNatural
Grading LabGIA
CertificateGIA 5536973906
Dimensions6.04 × 7.00 × 4.10 mm
L/W Ratio1.16
Top View
6.04 mm7.00 mm1.00 ctD / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceStrong
CertificateGIA 5536973906
Side View
Table 62.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 58.6%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: €4,059 EUR|Low: €3,668 EUR|High: €5,041 EUR|Avg: €4,260 EUR|-10.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 6, 2026
Retailer 5€3,842 EUR
Retailer 2€3,924 EUR
Retailer 4€3,973 EUR
Retailer 3€4,043 EUR
Retailer 8€4,046 EUR
Retailer 1€4,059 EUR
Retailer 7€4,135 EUR
Retailer 6€4,571 EUR

30 data points across 8 retailers

9 retailers€3,842 EUR to €5,031 EUR

A
Cheapest Retailer
-
€3,842 EUR
A
Retailer 2
-
€3,924 EUR
View
A
Retailer 3
-
€3,973 EUR
View
Final sale: no returns
A
Retailer 4
-
€4,043 EUR
View
A
Retailer 5
-
€4,046 EUR
View
A
Retailer 6
-
€4,059 EUR
View
A
Retailer 7
-
€4,135 EUR
View
A
Retailer 8
-
€4,571 EUR
View
Most Expensive
A
GemTrove
GT-N-01267318-98 · Nov 6
€5,031 EUR
A$8,688 AUD
View
8 more retailers have this diamond
Prices start from €3,842 EURSave up to €1,190 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
1.00ct Heart
€3,842 EUR