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Heart|Natural|IGI

1.04ct E IF Heart Natural Diamond

VG • E/IF • IGI 809626860

Shape and cutting style on the report: Heart brilliant

Certificate IGI 809626860

Diamond specifications and retailer prices

From £1,951 GBP
As of November 5, 2026
Save £2,424 GBP (55%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: £4,375 GBP at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.04ct natural heart diamond

This 1.04ct natural heart sits in the classic one-carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI 809626860. Listed at 14 retailers as of November 5, 2026, with prices from £1,951 to £4,375, a £2,424 spread on the same certified stone. NZ Jewellers lists it at £4,375. 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

1.04
Carat
E
Colour
IF
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle37.6°
Pavilion angle41.1°
OriginNatural
Grading LabIGI
CertificateIGI 809626860
Dimensions6.11 × 6.97 × 4.16 mm
L/W Ratio1.14
Girdle conditionFaceted
Top View
6.11 mm6.97 mm1.04 ctE / IF
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateIGI 809626860
Side View
Table 63.0%Crown 37.6°Girdle: THK-VTKPavilion 41.1°CuletDepth 59.7%

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: £2,236 GBP|Low: £1,951 GBP|High: £4,250 GBP|Avg: £2,625 GBP|-1.9%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 5, 2026
Retailer 3£1,951 GBP
Retailer 8£2,229 GBP
Retailer 1£2,236 GBP
Retailer 7£2,317 GBP
Retailer 9£2,426 GBP
Retailer 6£2,511 GBP
Retailer 4£2,646 GBP
Retailer 2£3,065 GBP
Retailer 5£4,188 GBP

29 data points across 9 retailers

14 retailers£1,951 GBP to £4,375 GBP

A
Cheapest Retailer
-
£1,951 GBP
A
Retailer 2
-
£2,229 GBP
View
A
Retailer 3
-
£2,236 GBP
View
A
Retailer 4
-
£2,317 GBP
View
Final sale: no returns
A
Retailer 5
-
£2,426 GBP
View
Retailer 6
-
£2,511 GBP
View
Price last confirmed 7 days ago
A
Retailer 7
-
£2,511 GBP
View
A
Retailer 8
-
£2,608 GBP
View
A
Retailer 9
-
£2,618 GBP
View
A
Retailer 10
-
£2,646 GBP
View
A
Retailer 11
-
£2,898 GBP
View
A
Retailer 12
-
£3,065 GBP
View
A
Retailer 13
-
£4,188 GBP
View
Most Expensive
B+
NZ Jewellers
290111af-a806-4355-88cf-a9a01eaf737f · Nov 5
£4,375 GBP
$5,888 USD
View
13 more retailers have this diamond
Prices start from £1,951 GBPSave up to £2,424 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
1.04ct Heart
£1,951 GBP