1.Graff Diamonds - Hallucination
Graff Diamonds introduces "The Fascination," a timepiece that can be transformed. The most valuable three-in-one gem is estimated to be worth around $40 million (£27.3 million). According to a report, Graff Diamonds has launched "The Fascination," the world's most valuable transformable timepiece, a £27.3 million transformable watch.
2. Graff Diamonds – Fascination
3. Chopard – 201 carat
Rolex Daytona 6239 Paul Newman
5- Jacob & Co –Billionaire
6- Patek Philippe – 1518
7- Vacheron Constantin – 57260
8- Vacheron Constantin – Kallania
9- Mouawad - Snow White Princess Diamond Watch
10- Hublot - Five Millions Big Bang