Now available online at disneystore.com, the Disney Cinderella 75th anniversary collection ... the collection boasts diamond and sapphire engagement rings ($3,000 to $7,000).

The new sapphire and diamond eternity-style ring first attracted attention when Kate appeared in a video congratulating Team GB athletes on their performance in the Olympics last August.

Cinderella’s fairytale came true 75 years ago — and to celebrate, Disney is releasing a slew of products to mark the dreamy anniversary. In the toy and play department, expect deluxe ...