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The Jonker

Large South African diamond
Chemical Substance Diamond Q4160412

Facts

5 properties
Instance of
diamond
Owned by
Harry Winston[2]
Location of discovery
Pretoria[3]
Mass
726.0[5]
Time of discovery or invention
January 1934[4]
🏷️ Also known as
en The Jonker es El Jonker pl Jonker ru Джонкер uk Джонкер (алмаз)
🔖 Identifiers · 2
Encyclopædia Britannica Online ID
topic/Jonker-diamond
Freebase ID
/m/0h7nmtl

Report an error or request removal Lineage (PROV-JSON)

🔗 Connections
Instance of 1
diamond
Location of discovery 1
Pretoria
Owned by 1
Harry Winston
Owns / has subsidiaries 1
Harry Winston
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Summary

The Jonker is a diamond[1].

References

Programmatic citations — every numbered marker resolves to a verifiable graph row below.

Direct Wikidata claims

  1. [2] ↑ . hedendaagsesieraden.nl. hedendaagsesieraden.nl. Provenance: wikidata.org.
  2. [3] ↑ . wikidata.org.
  3. [4] ↑ . wikidata.org.
  4. [5] ↑ . wikidata.org.

Class ancestry

  1. [1] ↑ . Wikidata. wikidata.org.

📑 Cite this page

Use these citations when quoting this entity in research, articles, AI prompts, or wherever provenance matters. We aggregate Wikidata + Wikipedia + authoritative open-data sources; the stitched, scored, cross-referenced view is what 4ort.xyz contributes.

APA 4ort.xyz Knowledge Graph. (2026). The Jonker. Retrieved November 11, 2026, from https://4ort.xyz/entity/the-jonker
MLA “The Jonker.” 4ort.xyz Knowledge Graph, 4ort.xyz, 11 Nov. 2026, https://4ort.xyz/entity/the-jonker.
BibTeX @misc{4ortxyz_the-jonker_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{The Jonker}}, year = {2026}, url = {https://4ort.xyz/entity/the-jonker}, note = {Accessed: 2026-11-11}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): The Jonker — https://4ort.xyz/entity/the-jonker (retrieved 2026-11-11)

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