CaratHunter
Plans
Heart|Natural|IGI

1.01ct F IF Heart Natural Diamond

VG • F/IF • IGI 728550958

Shape and cutting style on the report: Heart brilliant

Certificate IGI 728550958

Diamond specifications and retailer prices

From €2,436 EUR
SGD 3,692 SGD
As of October 31, 2026
Save €2,547 EUR (51%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: €4,983 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 F colour (colourless) and IF clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI 728550958. Listed at 7 retailers as of October 30, 2026, with prices from €2,436 to €4,983, a €2,547 spread on the same certified stone. NZ Jewellers lists it at €4,983. 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
F
Color
IF
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle42.7°
Pavilion angle37.2°
OriginNatural
Grading LabIGI
CertificateIGI 728550958
Dimensions5.96 × 6.87 × 3.89 mm
L/W Ratio1.15
Girdle conditionFaceted
Culet sizePointed
Top View
5.96 mm6.87 mm1.01 ctF / IF
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateIGI 728550958
Side View
Table 63.0%Crown 42.7°Girdle: STK-THKPavilion 37.2°Culet: NoneDepth 56.6%

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: Oct 31
Current: €4,983 EUR|Low: €2,377 EUR|High: €5,571 EUR|Avg: €3,505 EUR|-7.4%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 1, 2026
Retailer 5€2,436 EUR
Retailer 3€2,650 EUR
Retailer 7€2,852 EUR
Retailer 6€2,970 EUR
Retailer 8€3,064 EUR
Retailer 2€3,154 EUR
Retailer 9€3,282 EUR
Retailer 4€4,947 EUR
NZ Jewellers€4,983 EUR

44 data points across 9 retailers

7 retailers€2,436 EUR to €4,983 EUR

A
Cheapest Retailer
-
€2,436 EUR
SGD 3,692 SGD
A
Retailer 2
-
€2,650 EUR
£2,340 GBP
View
A
Retailer 3
-
€2,852 EUR
$3,199 USD
View
Final sale: no returns
A
Retailer 4
-
€2,970 EUR
$3,331 USD
View
B+
Retailer 5
-
€3,154 EUR
$3,537 USD
View
B
Retailer 6
-
€4,947 EUR
£4,369 GBP
View
Most Expensive
B
NZ Jewellers
6e3caaee-be54-4e6b-b39d-61285580e2f2 · Oct 30
€4,983 EUR
$5,589 USD
View
6 more retailers have this diamond
Prices start from €2,436 EURSave up to €2,547 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
€2,436 EUR