Ruby - The King of Gems

By Joanna Hardy

Emerald - Twenty-one...

By Jonathan Self and Joanna Hardy

Gemstones

By Keith Wallis

Tanzanite, born from Lightning

By Hayley Henning and Didier Brodbeck

Chaumet Tiaras

By Clare Phillips and Natasha Fraser-Cavassoni

Diamond Jewelry 700 Years...

By Clare Phillips and Natasha Fraser-Cavassoni

Chaumet Diadèmes de Légende...

By Clare Phillips and Natasha Fraser-Cavassoni

Sapphire - A Celebration of...

By Joanna Hardy

Gemstones: Terra Connoisseur

By Vladyslav Yavorskyy

Fancy Color Diamonds

Daniel Swarovski: A World...

By Vivienne Becker

Tiaras – A History of...

By Geoffrey C. Munn