Diamond

A Fabergé jewelled silver-gilt and guilloché enamel heart-shaped locket, workmaster August Hollming, St Petersburg, 1908-1917

A Fabergé jewelled silver-gilt and guilloché enamel heart-shaped locket, workmaster August Hollming, St Petersburg, 1908-1917

A Fabergé platinum, gold and diamond brooch, workmaster Albert Holmström, probably designed by Alma Pihl, St Petersburg, 1908-1917

A Fabergé platinum, gold and diamond brooch, workmaster Albert Holmström, probably designed by Alma Pihl, St Petersburg, 1908-1917

A Fabergé diamond and silver-topped gold brooch, workmaster August Holmström, St Petersburg, 1899-1903

A Fabergé diamond and silver-topped gold brooch, workmaster August Holmström, St Petersburg, 1899-1903

A Fabergé jewelled gold and champlevé enamel egg pendant, Erik Kollin, St Petersburg, circa 1890

A Fabergé jewelled gold and champlevé enamel egg pendant, Erik Kollin, St Petersburg, circa 1890

A Fabergé diamond and sapphire-set platinum pendant, designed by Albert Holmström, St Petersburg, circa 1909

A Fabergé diamond and sapphire-set platinum pendant, designed by Albert Holmström, St Petersburg, circa 1909

Unknown

Francisco Costa and Fred Leighton, A Diamond, Colored Diamond, Quartz, Wood and Gold Necklace

Vik Muniz

Marilyn Monroe from Pictures of Diamonds

DeWain Valentine

Five-Sided Diamond Column Gray