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Heart|Natural|HRD

0.76ct J SI1 Heart Natural Diamond

J/SI1 • HRD 170003090051

Certificate HRD 170003090051

Diamond specifications and retailer prices

From £1,122 GBP
As of November 5, 2026
Save £326 GBP (23%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: £1,448 GBP at Yorxs · As of November 6, 2026
View at Yorxs

About this 0.76ct natural heart diamond

This 0.76ct natural heart sits in the just-under-one-carat band, graded J colour (near-colourless) and SI1 clarity (slightly-included) and certified by HRD 170003090051. Listed at 2 retailers as of November 5, 2026, with prices from £1,122 to £1,448, a £326 spread on the same certified stone. Yorxs lists it at £1,448. 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

0.76
Carat
J
Colour
SI1
Clarity
-
Cut

Specifications

Cut
PolishVery Good
SymmetryVery Good
FluorescenceMedium
OriginNatural
Grading LabHRD
CertificateHRD 170003090051
Dimensions6.13 × 6.30 × 2.56 mm
L/W Ratio1.03
Top View
6.13 mm6.30 mm0.76 ctJ / SI1
OriginNatural
PolishVery Good
SymmetryVery Good
FluorescenceMedium
CertificateHRD 170003090051
Side View
Table 74.0%CrownGirdlePavilionCuletDepth 40.6%

Caratlytics Score

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C
Average
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Price History

Last verified: Nov 5
Current: £1,122 GBP|Low: £1,122 GBP|High: £1,451 GBP|Avg: £1,281 GBP
Retailer 1
Yorxs
November 6, 2026
Retailer 1£1,122 GBP
Yorxs£1,448 GBP

20 data points across 2 retailers

2 retailers£1,122 GBP to £1,448 GBP

C
Cheapest Retailer
-
£1,122 GBP
Most Expensive
D
Yorxs
357009324 · Nov 6
£1,448 GBP
€1,846 EUR
View
1 more retailer has this diamond
Prices start from £1,122 GBPSave up to £326 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.

C
0.76ct Heart
£1,122 GBP