Pearl jewelry is considered by many to be something of a classic—so much so that at one time, a strand of pearls was the quintessential everyday piece of jewelry for many middle class American women.

THE QUEEN has rarely been pictured without a trusty pearl necklace over her seven-decade reign. And according to a jewellery expert, the Queen's pearls are worth a staggering seven-figure sum due to ...

While the Queen has some incredible jewels, one of her staple pieces is a pearl necklace. Her Royal Highness usually pairs the two or three strand necklace with matching pearl stud earrings and a ...