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Heart|Natural|IGI

3.01ct F SI2 Heart Natural Diamond

VG • F/SI2 • IGI 691545646

Shape and cutting style on the report: Heart brilliant

Certificate IGI 691545646

Diamond specifications and retailer prices

From €19,502 EUR
SGD 29,443 SGD
As of October 31, 2026
Save €2,375 EUR (11%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: €21,877 EUR at The Diamond Guys · As of October 31, 2026
View at The Diamond Guys

About this 3.01ct natural heart diamond

This 3.01ct natural heart sits in the three to five carat band, graded F colour (colourless) and SI2 clarity (slightly-included), with a very-good cut grade and certified by IGI 691545646. Listed at 3 retailers as of October 31, 2026, with a relatively tight 12% spread, which is unusual at this carat range and suggests competitive pricing across the listings. 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

3.01
Carat
F
Color
SI2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.6°
Pavilion angle37.7°
OriginNatural
Grading LabIGI
CertificateIGI 691545646
Dimensions8.77 × 9.88 × 5.85 mm
L/W Ratio1.13
Girdle conditionFaceted
Culet sizePointed
Top View
8.77 mm9.88 mm3.01 ctF / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 691545646
Side View
Table 59.0%Crown 40.6°Girdle: MED-THKPavilion 37.7°Culet: NoneDepth 59.2%

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: €19,502 EUR|Low: €14,122 EUR|High: €23,790 EUR|Avg: €19,114 EUR|-0.4%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
The Diamond Guys
October 13, 2026
Retailer 5€14,122 EUR
Retailer 3€15,585 EUR
Retailer 1€19,502 EUR
Retailer 4€19,734 EUR
The Diamond Guys€21,877 EUR
Retailer 2€23,790 EUR

5 data points across 6 retailers

3 retailers€19,502 EUR to €21,877 EUR

A
Cheapest Retailer
-
€19,502 EUR
SGD 29,443 SGD
B+
Retailer 2
-
€19,734 EUR
$22,047 USD
View
Most Expensive
B+
The Diamond Guys
1922321662 · Oct 31
€21,877 EUR
$24,441 USD
View
2 more retailers have this diamond
Prices start from €19,502 EURSave up to €2,375 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
3.01ct Heart
€19,502 EUR