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Heart|Natural|HRD

0.91ct J SI2 Heart Natural Diamond

J/SI2 • HRD 170003042244

Certificate HRD 170003042244

Diamond specifications and retailer prices

From €1,653 EUR
As of October 29, 2026
Save €1,373 EUR (45%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: €3,026 EUR at MOH London · As of October 26, 2026
View at MOH London

About this 0.91ct natural heart diamond

This 0.91ct natural heart sits in the just-under-one-carat band, graded J colour (near-colourless) and SI2 clarity (slightly-included) and certified by HRD 170003042244. Listed at 3 retailers as of October 26, 2026, with prices from €1,653 to €3,026, a €1,373 spread on the same certified stone. MOH London lists it at €3,026. 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

0.91
Carat
J
Color
SI2
Clarity
-
Cut

Specifications

Cut
PolishVery Good
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabHRD
CertificateHRD 170003042244
Dimensions6.29 × 6.54 × 2.90 mm
L/W Ratio1.04
Girdle conditionFaceted
Top View
6.29 mm6.54 mm0.91 ctJ / SI2
OriginNatural
PolishVery Good
SymmetryVery Good
FluorescenceFaint
CertificateHRD 170003042244
Side View
Table 57.0%CrownGirdle: Extremely ThickPavilionCuletDepth 44.3%

Caratlytics Score

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C
Average
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Price History

Last verified: Oct 29
Current: €3,026 EUR|Low: €1,653 EUR|High: €3,058 EUR|Avg: €2,167 EUR
MOH London
Retailer 2
Retailer 3
Retailer 4
October 31, 2026
Retailer 4€1,653 EUR
Retailer 3€1,792 EUR
Retailer 2€2,194 EUR
MOH London€3,026 EUR

22 data points across 4 retailers

3 retailers€1,653 EUR to €3,026 EUR

C
Cheapest Retailer
-
€1,653 EUR
C
Retailer 2
-
€2,194 EUR
View
Most Expensive
C
MOH London
0B3C405DC · Oct 26
€3,026 EUR
£2,662 GBP
View
2 more retailers have this diamond
Prices start from €1,653 EURSave up to €1,373 EUR

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
0.91ct Heart
€1,653 EUR