Sapphires, Sapphire Properties, Mining and History



Edwin Streeter: Precious Stones

Famous and Influential English Jeweler Edwin Streeter on Sapphires. He led a consortium against Baron Rodthschild for the rights of the Burma Ruby mines.

 

Corundum and Sapphire Mining Localities Mines

Mason County | Jencks Mine | North Carolina Corundum
George F. Kunz | Sapphires and Corundum | North America

Montana Sapphires and 312 pound Sapphire of Jencks Mine Franklin N.C.

Anakie Sapphire Mines | Queensland | Australia

17th century Tavernier brought back the Hope Diamond from India. His take on Sapphire washings in Ceylon (Sri Lanka)
A list of more recent Corundum and Sapphire localities (Afghanistan | Burma | Ceylon)

 

Sapphire References before 1600

Father of Mineralogy Georg Agricola on Blue Gemstones such as Sapphires

Saint Albertus Magnus on Sapphires

More on Sapphires

More on Sapphire. We will add some more themes pertaining to sapphires here. Please bear with us as this is a labour of love, and very very time consuming. 

 

 

 

 

Oriental Amethyst = Pink Sapphire

What is Oriental Amethyst (Tavernier in 17th century) .

Also famous jeweler Castellani.

Treatments, Quality of Oriental Amethyst

Engraved Oriental Amethyst (Greeks to French Crown Jewels)

 

Important Sapphire References

Oliver Farrington was the curator of Geology of Chicago's Field Museum of Natural History between 1894-1904. His Sapphires and Corundum chapter.

Castellani was a famous Italian jeweler in the 19th century Chapter on Sapphires

 

More on Sapphires -- External

Modern Jeweler has an excellent 4-page review article on Padparadscha Sapphire.

Pala Gems has an amazing article written by Dick Hughes on what constitutes a Sapphire what a Ruby and how colors can confuse you.

A review article of the life of gemologist Robert Crowningshield , the one who wrote the famous 1983 Gem and Gemology Article about Padparadscha Sapphire, and later the 1989 article on the Hope Diamond.

Wikipedia on Sapphires.