CaratHunter
Plans
Heart|Natural|IGI

3.01ct K SI2 Heart Natural Diamond

VG • K/SI2 • IGI 792678225

Shape and cutting style on the report: Heart brilliant

Certificate IGI 792678225

Diamond specifications and retailer prices

From £5,582 GBP
As of November 5, 2026
Save £2,234 GBP (29%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: £7,816 GBP at The Diamond Guys · As of November 6, 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 K colour (faint-tinted) and SI2 clarity (slightly-included), with a very-good cut grade and certified by IGI 792678225. Listed at 4 retailers as of November 5, 2026, with prices from £5,582 to £7,816, a £2,234 spread on the same certified stone. The Diamond Guys lists it at £7,816. 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
K
Colour
SI2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.2°
Pavilion angle37.3°
OriginNatural
Grading LabIGI
CertificateIGI 792678225
Dimensions8.63 × 9.82 × 5.83 mm
L/W Ratio1.14
Girdle conditionFaceted
Culet sizePointed
Top View
8.63 mm9.82 mm3.01 ctK / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 792678225
Side View
Table 59.0%Crown 39.2°Girdle: MED-THKPavilion 37.3°Culet: NoneDepth 59.4%

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 5
Current: £5,582 GBP|Low: £4,994 GBP|High: £8,548 GBP|Avg: £7,011 GBP|-6.7%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
The Diamond Guys
November 5, 2026
Retailer 5£4,994 GBP
Retailer 1£5,582 GBP
Retailer 3£5,721 GBP
Retailer 2£7,000 GBP
The Diamond Guys£7,816 GBP
Retailer 4£8,514 GBP
Retailer 6£8,548 GBP

17 data points across 7 retailers

4 retailers£5,582 GBP to £7,816 GBP

A
Cheapest Retailer
-
£5,582 GBP
A
Retailer 2
-
£5,721 GBP
View
B+
Retailer 3
-
£7,000 GBP
View
Most Expensive
B+
The Diamond Guys
1955283597 · Nov 6
£7,816 GBP
$10,461 USD
View
3 more retailers have this diamond
Prices start from £5,582 GBPSave up to £2,234 GBP

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
£5,582 GBP