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Heart|Natural|GIA

1.01ct D IF Heart Natural Diamond

EX • D/IF • GIA 6542907451

Certificate GIA 6542907451

Diamond specifications and retailer prices

From €4,633 EUR
$5,176 USD
As of October 31, 2026
Save €4,064 EUR (47%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: €8,697 EUR at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1.01ct natural heart diamond

This 1.01ct 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 6542907451. Listed at 9 retailers as of October 30, 2026, with prices from €4,633 to €8,697, a €4,064 spread on the same certified stone. NZ Jewellers lists it at €8,697. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.01
Carat
D
Color
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.9°
Pavilion angle39.38°
OriginNatural
Grading LabGIA
CertificateGIA 6542907451
Dimensions5.75 × 6.84 × 4.19 mm
L/W Ratio1.19
Top View
5.75 mm6.84 mm1.01 ctD / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6542907451
Side View
Table 57.0%Crown 40.9°Girdle: STK-VTKPavilion 39.38°Culet: NoneDepth 61.3%

Caratlytics Score

How it works →
A+
Exceptional
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: Oct 31
Current: €8,697 EUR|Low: €4,633 EUR|High: €8,831 EUR|Avg: €6,010 EUR|-1.5%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
November 1, 2026
Retailer 11€4,633 EUR
Retailer 7€4,658 EUR
Retailer 10€4,856 EUR
Retailer 2€5,200 EUR
Retailer 14€5,218 EUR
Retailer 12€5,268 EUR
Retailer 9€5,297 EUR
Retailer 13€5,316 EUR
Retailer 3€5,767 EUR
Retailer 6€5,921 EUR
Retailer 4€6,006 EUR
Retailer 8€7,661 EUR
Retailer 5€7,967 EUR
NZ Jewellers€8,697 EUR

38 data points across 14 retailers

9 retailers€4,633 EUR to €8,697 EUR

A
Cheapest Retailer
-
€4,633 EUR
$5,176 USD
A+
Retailer 2
-
€4,658 EUR
£4,098 GBP
View
A
Retailer 3
-
€4,856 EUR
$5,425 USD
View
A
Retailer 4
-
€5,200 EUR
$5,809 USD
View
A
Retailer 5
-
€5,268 EUR
$5,886 USD
View
A
Retailer 6
-
€5,297 EUR
$5,918 USD
View
Retailer 7
-
€5,316 EUR
A$9,137 AUD
View
Price last confirmed 29 days ago
B+
Retailer 8
-
€7,661 EUR
£6,739 GBP
View
Most Expensive
B+
NZ Jewellers
80aa2c5d-7aab-40c2-a715-fd419539f52c · Oct 30
€8,697 EUR
$9,716 USD
View
8 more retailers have this diamond
Prices start from €4,633 EURSave up to €4,064 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+
1.01ct Heart
€4,633 EUR