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Heart|Natural|IGI

0.80ct G VVS1 Heart Natural Diamond

VG • G/VVS1 • IGI 678553076

Shape and cutting style on the report: Heart brilliant

Certificate IGI 678553076

Diamond specifications and retailer prices

From £782 GBP
As of November 4, 2026
Save £1,154 GBP (60%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: £2,696 GBP at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 0.8ct natural heart diamond

This 0.8ct natural heart sits in the just-under-one-carat band, graded G colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI 678553076. Listed at 15 retailers as of November 2, 2026, with a 148% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

0.80
Carat
G
Colour
VVS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.5°
Pavilion angle40.4°
OriginNatural
Grading LabIGI
CertificateIGI 678553076
Dimensions5.45 × 6.42 × 3.85 mm
L/W Ratio1.18
Girdle conditionFaceted
Culet sizePointed
Top View
5.45 mm6.42 mm0.80 ctG / VVS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 678553076
Side View
Table 59.0%Crown 40.5°Girdle: MED-VTKPavilion 40.4°Culet: NoneDepth 60.0%

Caratlytics Score

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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 4
Current: £782 GBP|Low: £781 GBP|High: £1,959 GBP|Avg: £1,240 GBP|-3.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 4, 2026
Retailer 1£782 GBP
Retailer 6£1,019 GBP
Retailer 7£1,024 GBP
Retailer 8£1,050 GBP
Retailer 2£1,210 GBP
Retailer 3£1,253 GBP
Retailer 5£1,630 GBP
Retailer 4£1,937 GBP

32 data points across 8 retailers

15 retailers£782 GBP to £1,937 GBP

A
Cheapest Retailer
-
£782 GBP
A
Retailer 2
-
£1,024 GBP
View
A
Retailer 3
-
£1,050 GBP
View
Retailer 4
-
£1,105 GBP
View
Price last confirmed 9 days ago
A
Retailer 5
-
£1,105 GBP
View
Retailer 6
-
£1,157 GBP
View
Price last confirmed 9 days ago
A
Retailer 7
-
£1,177 GBP
View
A
Retailer 8
-
£1,207 GBP
View
A
Retailer 9
-
£1,210 GBP
View
A
Retailer 10
-
£1,253 GBP
View
B+
Retailer 11
-
£1,275 GBP
View
Retailer 12
-
£1,392 GBP
View
Price last confirmed 42 days ago
Retailer 13
-
£1,630 GBP
View
Price last confirmed 12 days ago
B+
Retailer 14
-
£1,937 GBP
View
Most Expensive
NZ Jewellers
3e956b63-7736-4547-9445-d41ac2fec78b · Oct 30
£2,696 GBP
$3,608 USD
View
Price last confirmed 7 days ago
14 more retailers have this diamond
Prices start from £782 GBPSave up to £1,154 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
0.80ct Heart
£782 GBP