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Heart|Natural|IGI

0.81ct I VVS2 Heart Natural Diamond

VG • I/VVS2 • IGI 780618325

Shape and cutting style on the report: Heart brilliant

Certificate IGI 780618325

Diamond specifications and retailer prices

From £906 GBP
As of November 1, 2026
Save £472 GBP (34%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: £1,378 GBP at MOH London · As of November 1, 2026
View at MOH London

About this 0.81ct natural heart diamond

This 0.81ct natural heart sits in the just-under-one-carat band, graded I colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI 780618325. Listed at 3 retailers as of November 1, 2026, with prices from £906 to £1,378, a £472 spread on the same certified stone. MOH London lists it at £1,378. 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

0.81
Carat
I
Colour
VVS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle36.2°
Pavilion angle39°
OriginNatural
Grading LabIGI
CertificateIGI 780618325
Dimensions5.56 × 6.51 × 3.78 mm
L/W Ratio1.17
Girdle conditionFaceted
Culet sizePointed
Top View
5.56 mm6.51 mm0.81 ctI / VVS2
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI 780618325
Side View
Table 56.0%Crown 36.2°Girdle: MED-THKPavilion 39°Culet: NoneDepth 58.1%

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 1
Current: £1,378 GBP|Low: £776 GBP|High: £1,607 GBP|Avg: £1,086 GBP|-12.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 1, 2026
Retailer 3£776 GBP
Retailer 2£906 GBP
Retailer 4£944 GBP
Retailer 5£1,288 GBP
MOH London£1,378 GBP

38 data points across 5 retailers

3 retailers£906 GBP to £1,378 GBP

Retailer 1
-
£776 GBP
$1,040 USD
Price last confirmed 33 days ago
A
Retailer 2
-
£906 GBP
View
Most Expensive
B
MOH London
748DAA7A8 · Nov 1
£1,378 GBP
View
2 more retailers have this diamond
Prices start from £906 GBPSave up to £472 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
0.81ct Heart
£906 GBP