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Heart|Natural|IGI

0.64ct J VVS1 Heart Natural Diamond

VG • J/VVS1 • IGI 795608077

Shape and cutting style on the report: Heart brilliant

Certificate IGI 795608077

Diamond specifications and retailer prices

From £646 GBP
$866 USD
As of October 31, 2026
Save £382 GBP (37%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: £1,028 GBP at MOH London · As of November 1, 2026
View at MOH London

About this 0.64ct natural heart diamond

This 0.64ct natural heart sits in the half to three-quarter carat band, graded J colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI 795608077. Listed at 3 retailers as of October 31, 2026, with prices from £646 to £1,028, a £382 spread on the same certified stone. MOH London lists it at £1,028. 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

0.64
Carat
J
Colour
VVS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle41.8°
OriginNatural
Grading LabIGI
CertificateIGI 795608077
Dimensions4.99 × 5.97 × 3.62 mm
L/W Ratio1.20
Girdle conditionFaceted
Top View
4.99 mm5.97 mm0.64 ctJ / VVS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 795608077
Side View
Table 59.0%Crown 36°Girdle: MED-THKPavilion 41.8°Culet: NoneDepth 60.6%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: £1,028 GBP|Low: £646 GBP|High: £1,042 GBP|Avg: £780 GBP|-1.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
November 2, 2026
Retailer 3£646 GBP
Retailer 2£695 GBP
Retailer 4£776 GBP
MOH London£1,028 GBP

27 data points across 4 retailers

3 retailers£646 GBP to £1,028 GBP

B+
Cheapest Retailer
-
£646 GBP
$866 USD
B
Retailer 2
-
£695 GBP
View
Most Expensive
B
MOH London
99C4BC617 · Nov 1
£1,028 GBP
View
2 more retailers have this diamond
Prices start from £646 GBPSave up to £382 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.

B+
0.64ct Heart
£646 GBP