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Heart|Natural|IGI

1.01ct J IF Heart Natural Diamond

VG • J/IF • IGI 516254113

Shape and cutting style on the report: Heart brilliant

Certificate IGI 516254113

Diamond specifications and retailer prices

From €1,656 EUR
₹176,856 INR
As of November 2, 2026
Save €1,823 EUR (52%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: €3,478 EUR at MOH London · As of November 2, 2026
View at MOH London

About this 1.01ct natural heart diamond

This 1.01ct natural heart sits in the classic one-carat band, graded J colour (near-colourless) and IF clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI 516254113. Listed at 3 retailers as of November 2, 2026, with prices from €1,656 to €3,478, a €1,823 spread on the same certified stone. MOH London lists it at €3,478. 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
J
Color
IF
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceFaint
Crown angle39.3°
Pavilion angle41.7°
OriginNatural
Grading LabIGI
CertificateIGI 516254113
Dimensions5.67 × 6.73 × 4.33 mm
L/W Ratio1.19
Girdle conditionFaceted
Culet sizeNone
Top View
5.67 mm6.73 mm1.01 ctJ / IF
OriginNatural
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceFaint
CertificateIGI 516254113
Side View
Table 56.5%Crown 39.3°Girdle: MED-THKPavilion 41.7°Culet: NoneDepth 64.3%

Caratlytics Score

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

Price History

Last verified: Nov 2
Current: €3,478 EUR|Low: €1,652 EUR|High: €3,520 EUR|Avg: €2,354 EUR|-0.1%
MOH London
Retailer 2
Retailer 3
November 2, 2026
Retailer 2€1,656 EUR
Retailer 3€1,937 EUR
MOH London€3,478 EUR

45 data points across 3 retailers

3 retailers€1,656 EUR to €3,478 EUR

B+
Cheapest Retailer
-
€1,656 EUR
₹176,856 INR
B
Retailer 2
-
€1,937 EUR
$2,173 USD
View
Most Expensive
B
MOH London
1124564CE · Nov 2
€3,478 EUR
£3,072 GBP
View
2 more retailers have this diamond
Prices start from €1,656 EURSave up to €1,823 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
€1,656 EUR