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  • Home
  • About
    • About Lotus
    • Our Staff
    • Gemology Lectures
    • Latest Lectures
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    • Report Lookup
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Lectures

Seeing Red: Ruby

Seeing Red | Ruby

Richard W. Hughes
Lecture Date: 12 August 2018

An exploration of the psychology of the color red, and its relationship to ruby.

Pigeons Blood: Burma's Mogok Ruby Mines

Mogok Ruby

Richard W. Hughes
Lecture Date: 8 June 2018

Myamar's Mogok Stone Tract is one of the most storied gem localities on the planet. Richard Hughes details the history and mystery of this magical valley.

Madagascar: Sapphire Isle

Madagascar | Sapphire Isle

Richard W. Hughes
Lecture Date: 31 January 2018

A look at the important sapphire producing localities in Madagascar, along with the key gemological features that can help separate them from other sapphire sources.

Lecture • Ruby Inclusions • Yangon, Myanmar • 11 January 2018

Ruby Inclusions

Richard W. Hughes
Lecture Date: 11 January 2018

A description of the inclusions found in ruby around the world, including Myanmar, Thailand/Cambodia, Vietnam, Tajikistan, Madagascar and Mozambique.

Gemological Heresies

Gemological Heresies

Richard W. Hughes
Lecture Date: 17 December 2017

As with any field, gemology is littered with dogma. In this presentation, Richard Hughes slays more than a few of these sacred gemological cows.

Seeing Red: Ruby

Seeing Red | Ruby

Richard W. Hughes
Lecture Date: 4 November 2017

An exploration of the psychology of the color red, and its relationship to ruby.

The Secret World of Ruby & Sapphire

Ruby & Sapphire | The Secret World

Richard W. Hughes
Lecture Date: 26 August 2017

A trip around the world to the major sources of ruby and sapphire, with a particular emphasis on localities that produce the most collectable mineral specimens.

Dream of the Red Chamber: The Internal World of Ruby

Ruby Inclusions

Richard W. Hughes
Lecture Date: 17 June 2017

A description of the inclusions found in ruby around the world, including Myanmar, Thailand/Cambodia, Vietnam, Tajikistan, Madagascar and Mozambique.

Madagascar: Sapphire Isle

Madagascar | Sapphire Isle

Richard W. Hughes
Lecture Date: 12 June 2017

A discussion of the important ruby and sapphire deposits in Madagascar, along with the most important identifying features.

Sapphire Around the World

Sapphire Around the World

Richard W. Hughes
Lecture Date: 8 April 2017

A look at sapphire around the world, from the jungles of Sri Lanka and Myanmar, to the lofty heights of Kashmir.

Ruby & Sapphire: A Collector's Guide

Ruby & Sapphire | A Collector's Guide

Richard W. Hughes
Lecture Date: 15 December 2016

A lecture on the trading and grading of ruby and sapphire, with an emphasis on the fine points of what collectors should look for.

Ruby & Sapphire: A Collector's Guide

Ruby & Sapphire | A Collector's Guide

Richard W. Hughes
Lecture Date: 17 September 2016

A lecture on the trading and grading of ruby and sapphire, with an emphasis on the fine points of what collectors should look for.

Ruby & Sapphire: A Collector's Guide

Ruby & Sapphire | A Collector's Guide

Richard W. Hughes
Lecture Date: 28 May 2016

A lecture on the trading and grading of ruby and sapphire, with an emphasis on the fine points of what collectors should look for.

Ten Thoughts on Gemology

Ten Thoughts on Gemology

Richard W. Hughes
Lecture Date: 3 February 2016

Ten lessons on gemology and life.

Ruby & Sapphire: A Collector's Guide

Ruby & Sapphire | A Collector's Guide

Richard W. Hughes
Lecture Date: 4 December 2015

A lecture on the trading and grading of ruby and sapphire, with an emphasis on the fine points of what collectors should look for.

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