There are plenty of affordable options, too. Early next year, V by Laura Vann will launch a range of gold-plated torques strung with white topaz. “With its clean and elegant structure ...

Topaz Gigapixel AI can use deep learning technology to enlarge images and fill in details that other resizing products leave out.

What will Formula 1 look like in 10 years? A sport which travels the globe to create a spectacle of cars going around in circles burning fuel... In perception terms, at least, Formula 1 doesn't ...

Kate paired her structured emerald green-based outfit with the dazzling 'Daystar Blue Topaz Earrings' from British Fine Jewellery label Robinson Pelham, retailing on the brand's website at £5,995.