Ruby & Sapphire Bibliography

First Published: 25 September 2026

Ruby & Sapphire Bibliography

Explore books, articles and historical sources on ruby, sapphire and corundum in Four Treasures, the Lotus Gemology reference database. This bibliography brings together matching records from the collection, with publication details, abstracts and cover images where available.

Ruby & Sapphire References

The list below matches the terms ruby, rubies, sapphire or corundum in the database's searchable fields. Some references discuss these gems as part of a broader subject. Linked titles take you to external links where you may find the full reference.

4,721–4,728 of 4,728 matching references

[Analysis of ruby]

Analysis of ruby

Journal Article

Smith, J.L. (ca. 1889) [Analysis of ruby]. American Journal of Science, 2nd Series, Vol. 10, p. 362; Vol. 11, p. 54; Vol. 42, p. 89.

Record No. 1618 | Sinkankas/Born No.: NIS/NIB | not seen

Gems

Book

O.L.M. Macan Markar Ltd (n.d.) Gems. Colombo, Ceylon, O.L.M. Macan Markar Ltd., 34 pp.

Record No. 1377 | Sinkankas/Born No.: NIS/NIB | not seen

Corundum Treatments

Film or Broadcast

Koivula, J.I. (n.d., ca. 1984) Corundum Treatments. Santa Monica, CA: Gemological Institute of America, ~45 minutes.

Record No. 1124 | Sinkankas/Born No.: NIS/NIB | seen

Nice video lecture of gemologist John Koivula lecturing on gem treatments.

Gem Stones of Ceylon

Book

Hulugalle, H.A.J. (n.d.) Gem Stones of Ceylon. Colombo, Department of Information

Record No. 1023 | Sinkankas/Born No.: NIS/NIB | not seen

Gewinnung von Rubinen in Burma

Ruby mining in Burma

Film or Broadcast

Gübelin, E.J. (n.d.) Gewinnung von Rubinen in Burma. [Ruby mining in Burma]

Record No. 907 | Sinkankas/Born No.: NIS/NIB | Language: in German | not seen

A German-language film by Eduard J. Gübelin on the mining and recovery of rubies in Burma (Myanmar). The film documents ruby extraction, presumably including mining methods and activities in one or more of Burma’s celebrated ruby-producing areas.

Sri Lanka: Perle der Tropen, Insel der Edelsteine

Pearl of the Tropics, Island of Gems

Film or Broadcast

Gübelin, E.J. (n.d.) Sri Lanka: Perle der Tropen, Insel der Edelsteine. [Pearl of the Tropics, Island of Gems]

Record No. 906 | Sinkankas/Born No.: NIS/NIB | Language: in German | not seen

A two-part 16 mm film by Eduard J. Gübelin on Sri Lanka, presented as the “Pearl of the Tropics” and “Island of Gems.” Part 1 is 491 m and Part 2 is 517 m long, with versions in German and French.

Mogok: Ruby Valley

Film or Broadcast

Gübelin, E.J. (n.d.) Mogok: Ruby Valley.

Record No. 905 | Sinkankas/Born No.: NIS/NIB | not seen

16 mm film made by Edward Gübelin's daughter on the ruby mines at Mogok, Myanmar.

Geology and Mineralogy of South India and Ceylon

Book

Anonymous (n.d., ca. 1880–1895) Geology and Mineralogy of South India and Ceylon. Colombo, (sometimes bound with A.M. Ferguson’s All About Gold, Gems and Pearls in Ceylon and Southern India)

Record No. 379 | Sinkankas/Born No.: NIS/NIB | seen

Frequently bound together with Ferguson’s “All About Gold, Gems, and Pearls in Ceylon and Southern India.

Exploring the Literature of Corundum

Ruby and sapphire research spans mineralogy, gem deposits, identification, treatments, synthesis and the history of the gem trade. Older publications can also be useful for tracing terminology, early observations and accounts of mining localities. Publication dates and the original source should be considered when using historical descriptions.

For an introduction to collecting books on this subject, read Ruby & Sapphire Books: Collecting the Literature of Corundum.

About Four Treasures

Four Treasures is Lotus Gemology's freely accessible gemological reference database. Use the full database to search by author, title or keyword and explore literature on gemology, mineralogy, jewelry and related fields. Where available, hyperlinks on titles may lead directly to the full publication.

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