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Heart|Natural|IGI

1.02ct J VS2 Heart Natural Diamond

VG • J/VS2 • IGI 731554042

Shape and cutting style on the report: Heart brilliant

Certificate IGI 731554042

Diamond specifications and retailer prices

From £754 GBP
As of November 6, 2026
Save £962 GBP (56%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: £1,715 GBP at MOH London · As of November 4, 2026
View at MOH London

About this 1.02ct natural heart diamond

This 1.02ct natural heart sits in the classic one-carat band, graded J colour (near-colourless) and VS2 clarity (very-slightly-included), with a very-good cut grade and certified by IGI 731554042. Listed at 4 retailers as of November 4, 2026, with prices from £754 to £1,715, a £962 spread on the same certified stone. MOH London lists it at £1,715. 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

1.02
Carat
J
Colour
VS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceStrong
Crown angle34.5°
Pavilion angle40.2°
OriginNatural
Grading LabIGI
CertificateIGI 731554042
Dimensions6.11 × 7.06 × 4.02 mm
L/W Ratio1.16
Girdle conditionFaceted
Culet sizePointed
Top View
6.11 mm7.06 mm1.02 ctJ / VS2
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceStrong
CertificateIGI 731554042
Side View
Table 60.0%Crown 34.5°Girdle: STK-THKPavilion 40.2°Culet: NoneDepth 56.9%

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: £1,715 GBP|Low: £754 GBP|High: £1,741 GBP|Avg: £1,180 GBP|-0.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
November 6, 2026
Retailer 2£754 GBP
Retailer 4£1,047 GBP
Retailer 3£1,079 GBP
MOH London£1,715 GBP

41 data points across 4 retailers

4 retailers£754 GBP to £1,715 GBP

A
Cheapest Retailer
-
£754 GBP
B+
Retailer 2
-
£1,047 GBP
View
B+
Retailer 3
-
£1,079 GBP
View
Most Expensive
B
MOH London
CEBC28A7B · Nov 4
£1,715 GBP
View
3 more retailers have this diamond
Prices start from £754 GBPSave up to £962 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
1.02ct Heart
£754 GBP