Before her failed effort to flee Paris in 1791, Marie Antoinette handed a diamond to her loyal hairdresser. It's now ...

The kite-shaped pink jewel is believed to have been passed down from France's Queen Marie Antoinette to her daughter.

Christie's will auction off a 10-carat pink diamond previously owned by Marie Antoinette. Find out more details, including ...

The ring is estimated to make between $3 to $5 million, although the number could far exceed expectations.

An 'extremely rare' pink diamond necklace has sold for £190,000 at auction. The necklace, signed and numbered by Cartier, was sold at Tennants Auctioneers in North Yorkshire on March 15.

The Marie-Thérèse Pink Diamond is a kite-shaped fancy purple ... view until now," the press release added. A sapphire and diamond necklace, "The Blue Belle," is expected to lead the sale ...

Isha Ambani's pink diamond necklace for Anant Ambani's baraat ceremony is designed by Kantilal Chhotalal. Called the Garden of Love, the incandescent neckpiece features a heart-shaped blue diamond ...