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Heart|Natural|HRD

0.73ct J SI2 Heart Natural Diamond

J/SI2 • HRD 170003117494

Certificate HRD 170003117494

Diamond specifications and retailer prices

From £1,450 GBP
€1,848 EUR
As of November 6, 2026
1 retailer carries this diamond
Only listing: £1,450 GBP at Yorxs
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 Yorxs

About this 0.73ct natural heart diamond

This 0.73ct natural heart sits in the half to three-quarter carat band, graded J colour (near-colourless) and SI2 clarity (slightly-included) and certified by HRD 170003117494. Listed at a single retailer as of November 6, 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

0.73
Carat
J
Colour
SI2
Clarity
-
Cut

Specifications

Cut
PolishExcellent
SymmetryGood
FluorescenceMedium
OriginNatural
Grading LabHRD
CertificateHRD 170003117494
Dimensions6.07 × 5.96 × 3.07 mm
L/W Ratio1.02
Top View
6.07 mm5.96 mm0.73 ctJ / SI2
OriginNatural
PolishExcellent
SymmetryGood
FluorescenceMedium
CertificateHRD 170003117494
Side View
Table 63.0%CrownGirdlePavilionCuletDepth 51.5%

Caratlytics Score

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C
Average
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Price History

Last verified: Nov 6
Current: £1,450 GBP|Low: £1,418 GBP|High: £1,454 GBP|Avg: £1,442 GBP|+2.2%
November 6, 2026
Yorxs£1,450 GBP

19 data points across 1 retailer

1 retailer

C
Yorxs
515317122 · Nov 6
£1,450 GBP
€1,848 EUR
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C
0.73ct Heart
£1,450 GBP