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Heart|Natural|IGI

2.51ct H SI2 Heart Natural Diamond

VG • H/SI2 • IGI 799675121

Shape and cutting style on the report: Heart brilliant

Certificate IGI 799675121

Diamond specifications and retailer prices

From €3,439 EUR
SGD 5,213 SGD
As of October 31, 2026
Save €4,138 EUR (55%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: €7,578 EUR at Wholesale Diamonds Direct · As of October 27, 2026
View at Wholesale Diamonds Direct

About this 2.51ct natural heart diamond

This 2.51ct natural heart sits in the two to three carat band, graded H colour (near-colourless) and SI2 clarity (slightly-included), with a very-good cut grade and certified by IGI 799675121. Listed at 4 retailers as of October 27, 2026, with prices from €3,439 to €7,578, a €4,138 spread on the same certified stone. Wholesale Diamonds Direct lists it at €7,578. 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

2.51
Carat
H
Color
SI2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.3°
Pavilion angle39.1°
OriginNatural
Grading LabIGI
CertificateIGI 799675121
Dimensions8.40 × 9.50 × 5.33 mm
L/W Ratio1.13
Girdle conditionFaceted
Top View
8.40 mm9.50 mm2.51 ctH / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 799675121
Side View
Table 57.0%Crown 37.3°Girdle: MED-STKPavilion 39.1°Culet: NoneDepth 56.1%

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: €4,136 EUR|Low: €3,439 EUR|High: €8,809 EUR|Avg: €5,883 EUR|-17.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Wholesale Diamonds Direct
October 28, 2026
Retailer 2€3,439 EUR
Retailer 1€4,136 EUR
Retailer 4€5,891 EUR
Retailer 3€6,971 EUR
Wholesale Diamonds Direct€7,578 EUR

21 data points across 5 retailers

4 retailers€3,439 EUR to €7,578 EUR

A
Cheapest Retailer
-
€3,439 EUR
SGD 5,213 SGD
A
Retailer 2
-
€4,136 EUR
$4,639 USD
View
B+
Retailer 3
-
€5,891 EUR
$6,607 USD
View
Most Expensive
A
Wholesale Diamonds Direct
593245103 · Oct 27
€7,578 EUR
$8,499 USD
View
3 more retailers have this diamond
Prices start from €3,439 EURSave up to €4,138 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
2.51ct Heart
€3,439 EUR