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Heart|Natural|GIA

1.01ct H IF Heart Natural Diamond

EX • H/IF • GIA 1557558494

Certificate GIA 1557558494

Diamond specifications and retailer prices

From €2,530 EUR
$2,838 USD
As of November 1, 2026
Save €3,051 EUR (55%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: €5,728 EUR at NZ Jewellers · As of September 28, 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 H colour (near-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 1557558494. Listed at 20 retailers as of October 30, 2026, with a 121% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

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

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37°
Pavilion angle42.2°
OriginNatural
Grading LabGIA
CertificateGIA 1557558494
Dimensions5.94 × 6.74 × 4.19 mm
L/W Ratio1.13
Culet sizeNone
Top View
5.94 mm6.74 mm1.01 ctH / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1557558494
Side View
Table 56.0%Crown 37°Girdle: STK-VTKPavilion 42.2°Culet: NoneDepth 62.3%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: €5,581 EUR|Low: €2,530 EUR|High: €5,728 EUR|Avg: €3,564 EUR|-2.6%
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
Retailer 15
Retailer 16
November 2, 2026
Retailer 5€2,530 EUR
Retailer 13€2,679 EUR
Retailer 4€2,844 EUR
Retailer 14€2,957 EUR
Retailer 12€3,080 EUR
Retailer 3€3,203 EUR
Retailer 6€3,203 EUR
Retailer 11€3,327 EUR
Retailer 8€3,333 EUR
Retailer 2€3,348 EUR
Retailer 15€3,432 EUR
Retailer 16€3,452 EUR
Retailer 7€3,696 EUR
Retailer 10€3,938 EUR
Retailer 9€5,358 EUR
NZ Jewellers€5,581 EUR

45 data points across 16 retailers

20 retailers€2,530 EUR to €5,581 EUR

B+
Cheapest Retailer
-
€2,530 EUR
$2,838 USD
B+
Retailer 2
-
€2,679 EUR
SGD 4,061 SGD
View
B+
Retailer 3
-
€2,844 EUR
$3,190 USD
View
B+
Retailer 4
-
€2,957 EUR
$3,317 USD
View
Final sale: no returns
B+
Retailer 5
-
€3,080 EUR
$3,455 USD
View
B+
Retailer 6
-
€3,203 EUR
$3,593 USD
View
B+
Retailer 7
-
€3,203 EUR
$3,593 USD
View
Retailer 8
-
€3,287 EUR
$3,687 USD
View
Price last confirmed 34 days ago
B+
Retailer 9
-
€3,327 EUR
$3,732 USD
View
B+
Retailer 10
-
€3,333 EUR
$3,739 USD
View
B+
Retailer 11
-
€3,348 EUR
£2,957 GBP
View
Retailer 12
-
€3,432 EUR
A$5,922 AUD
View
Price last confirmed 24 days ago
B+
Retailer 13
-
€3,452 EUR
$3,872 USD
View
B+
Retailer 14
-
€3,696 EUR
$4,146 USD
View
Retailer 15
-
€3,794 EUR
$4,255 USD
View
Price last confirmed 56 days ago
Retailer 16
-
€3,794 EUR
$4,255 USD
View
Price last confirmed 34 days ago
B
Retailer 17
-
€3,938 EUR
ZAR 71,356 ZAR
View
B
Retailer 18
-
€5,358 EUR
£4,732 GBP
View
B
Retailer 19
-
€5,581 EUR
$6,260 USD
View
Most Expensive
NZ Jewellers
7e733d0c-4996-4b30-a3e5-dc60fce3734a · Sep 28
€5,728 EUR
$6,424 USD
View
Price last confirmed 35 days ago
19 more retailers have this diamond
Prices start from €2,530 EURSave up to €3,051 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+
1.01ct Heart
€2,530 EUR