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Heart|Natural|IGI

1.07ct K IF Heart Natural Diamond

VG • K/IF • IGI 652483093

Shape and cutting style on the report: Heart brilliant

Certificate IGI 652483093

Diamond specifications and retailer prices

From £1,080 GBP
As of November 6, 2026
Save £1,878 GBP (63%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: £2,959 GBP at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.07ct natural heart diamond

This 1.07ct natural heart sits in the classic one-carat band, graded K colour (faint-tinted) and IF clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI 652483093. Listed at 16 retailers as of November 5, 2026, with prices from £1,080 to £2,959, a £1,878 spread on the same certified stone. NZ Jewellers lists it at £2,959. 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

1.07
Carat
K
Colour
IF
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.9°
Pavilion angle37.8°
OriginNatural
Grading LabIGI
CertificateIGI 652483093
Dimensions6.33 × 7.20 × 4.19 mm
L/W Ratio1.14
Girdle conditionFaceted
Culet sizePointed
Cert comments
Faint Brown
Top View
6.33 mm7.20 mm1.07 ctK / IF
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 652483093
Side View
Table 60.0%Crown 33.9°Girdle: MED-STKPavilion 37.8°Culet: NoneDepth 58.2%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: £1,080 GBP|Low: £1,080 GBP|High: £2,151 GBP|Avg: £1,358 GBP|-1.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 6, 2026
Retailer 1£1,080 GBP
Retailer 7£1,124 GBP
Retailer 5£1,124 GBP
Retailer 9£1,200 GBP
Retailer 6£1,269 GBP
Retailer 8£1,269 GBP
Retailer 3£1,368 GBP
Retailer 2£1,480 GBP
Retailer 4£2,125 GBP

45 data points across 9 retailers

16 retailers£1,080 GBP to £2,959 GBP

A
Cheapest Retailer
-
£1,080 GBP
A
Retailer 2
-
£1,124 GBP
View
A
Retailer 3
-
£1,124 GBP
View
A
Retailer 4
-
£1,200 GBP
View
Retailer 5
-
£1,213 GBP
View
Price last confirmed 53 days ago
A
Retailer 6
-
£1,213 GBP
View
Retailer 7
-
£1,213 GBP
View
Price last confirmed 8 days ago
A
Retailer 8
-
£1,269 GBP
View
A
Retailer 9
-
£1,269 GBP
View
A
Retailer 10
-
£1,314 GBP
View
B+
Retailer 11
-
£1,368 GBP
View
Retailer 12
-
£1,399 GBP
View
Price last confirmed 61 days ago
B+
Retailer 13
-
£1,399 GBP
View
B+
Retailer 14
-
£1,480 GBP
View
B+
Retailer 15
-
£2,125 GBP
View
Most Expensive
B
NZ Jewellers
1be59f71-5f6e-4ee1-95fa-c8c36bb4d38f · Nov 5
£2,959 GBP
$3,960 USD
View
15 more retailers have this diamond
Prices start from £1,080 GBPSave up to £1,878 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
1.07ct Heart
£1,080 GBP