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Heart|Natural|IGI

1.01ct I IF Heart Natural Diamond

VG • I/IF • IGI 743536062

Shape and cutting style on the report: Heart brilliant

Certificate IGI 743536062

Diamond specifications and retailer prices

From €1,636 EUR
As of November 1, 2026
Save €1,563 EUR (49%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: €4,191 EUR at NZ Jewellers · As of September 25, 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 I colour (near-colourless) and IF clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI 743536062. Listed at 10 retailers as of November 1, 2026, with a 96% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.01
Carat
I
Color
IF
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.2°
Pavilion angle39.8°
OriginNatural
Grading LabIGI
CertificateIGI 743536062
Dimensions5.74 × 6.90 × 4.35 mm
L/W Ratio1.20
Girdle conditionFaceted
Culet sizePointed
Top View
5.74 mm6.90 mm1.01 ctI / IF
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 743536062
Side View
Table 58.0%Crown 39.2°Girdle: MED-THKPavilion 39.8°Culet: NoneDepth 63.0%

Caratlytics Score

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

Price History

Last verified: Nov 1
Current: €3,199 EUR|Low: €1,631 EUR|High: €3,555 EUR|Avg: €2,222 EUR|-9.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 1, 2026
Retailer 2€1,636 EUR
Retailer 9€1,685 EUR
Retailer 6€1,744 EUR
Retailer 3€1,849 EUR
Retailer 5€1,911 EUR
Retailer 8€2,086 EUR
Retailer 4€2,244 EUR
Retailer 7€2,874 EUR
Retailer 1€3,199 EUR

36 data points across 9 retailers

10 retailers€1,636 EUR to €3,199 EUR

A
Cheapest Retailer
-
€1,636 EUR
A
Retailer 2
-
€1,685 EUR
$1,883 USD
View
Final sale: no returns
A
Retailer 3
-
€1,744 EUR
SGD 2,633 SGD
View
A
Retailer 4
-
€1,849 EUR
£1,627 GBP
View
A
Retailer 5
-
€1,911 EUR
$2,135 USD
View
A
Retailer 6
-
€2,086 EUR
$2,330 USD
View
B+
Retailer 7
-
€2,244 EUR
ZAR 40,507 ZAR
View
Retailer 8
-
€2,874 EUR
$3,211 USD
View
Price last confirmed 9 days ago
B
Retailer 9
-
€3,199 EUR
£2,814 GBP
View
Most Expensive
NZ Jewellers
a96e5c66-873a-48bf-85b2-88e2ee3d2da1 · Sep 25
€4,191 EUR
$4,682 USD
View
Price last confirmed 37 days ago
9 more retailers have this diamond
Prices start from €1,636 EURSave up to €1,563 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
€1,636 EUR