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Heart|Natural|IGI

1.02ct J VS1 Heart Natural Diamond

VG • J/VS1 • IGI 731572722

Shape and cutting style on the report: Heart brilliant

Certificate IGI 731572722

Diamond specifications and retailer prices

From €1,311 EUR
SGD 1,979 SGD
As of October 29, 2026
1 retailer carries this diamond
Only listing: €1,311 EUR at Fonder Diamond
Only one retailer lists this diamond right now, and it is shown above, so there is nothing to unlock. Similar diamonds are carried by several retailers.
View at Fonder Diamond

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 VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI 731572722. Listed at a single retailer as of October 29, 2026. If it later appears at another store, Carat Hunter will surface the price comparison automatically. 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
Color
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.9°
Pavilion angle40.5°
OriginNatural
Grading LabIGI
CertificateIGI 731572722
Dimensions5.91 × 6.72 × 4.27 mm
L/W Ratio1.14
Girdle conditionFaceted
Culet sizePointed
Top View
5.91 mm6.72 mm1.02 ctJ / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 731572722
Side View
Table 60.0%Crown 40.9°Girdle: STK-THKPavilion 40.5°Culet: NoneDepth 63.5%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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Price History

Last verified: Oct 29
Current: €1,311 EUR|Low: €1,114 EUR|High: €2,134 EUR|Avg: €1,514 EUR|-0.4%
Fonder Diamond
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 13, 2026
Retailer 9€1,114 EUR
Retailer 4€1,140 EUR
Fonder Diamond€1,311 EUR
Retailer 10€1,337 EUR
Retailer 3€1,446 EUR
Retailer 5€1,566 EUR
Retailer 2€1,618 EUR
Retailer 7€1,645 EUR
Retailer 8€1,822 EUR
Retailer 6€2,134 EUR

5 data points across 10 retailers

1 retailer

B+
Fonder Diamond
209693011 · Oct 29
€1,311 EUR
SGD 1,979 SGD
View

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+
1.02ct Heart
€1,311 EUR