What company coined the influential ad slogan "A diamond is forever"?

More Questions:

What year were the first Winter Olympic Games held?

What type of food is Taramasalata?

Who was the first African-American player inducted into the Baseball Hall of Fame?

The necktie dates back to what century?

Which type of restaurant popularized the use of conveyor belts?

Jim Rhodes is the alter ego of which Marvel comic book hero?

What is the capital of Catalonia?

What is the capital of Dominica?

Nick Nolte and Eddie Murphy starred in which 1982 film?

In the 1982 movie "E.T. The Extra-Terrestrial', who plays Elliot's younger sister?

Who signed off his radio show by saying "Keep your feet on the ground and keep reaching for the stars"?

What sex were the collies playing Lassie in the 1940's, 50's and 60's?

What sport did Gerald Ford play at the University of Michigan?

In the movie "Spaceballs" what does the bumper sticker say on the back of Lonestar's ship?

What fictional town is the Netflix series "Stranger Things" based in?