Researchers have built a deep-ultraviolet microscope to study hard-to-analyze materials like diamond, offering a new way to probe their electronic and thermal properties at the nanoscale. This ...

That goes way beyond his necklace; Jefferson also dons a diamond-encrusted grill before games, although he eventually takes them off in favor of his trusty mouthpiece. Jefferson's one of many ...

Lark & Berry is the destination for diamond and precious stone jewellery. As well as pieces for everyday styling, the brand also offers a bridal line of wedding earrings, necklaces and engagement ...

Selena Gomez, nominated for a Golden Globe in two categories tonight—for her work in Emilia Pérez and in Only Murders in the Building—chose an all-white diamond Tiffany Blue Book necklace for ...

Read our full commerce guidelines here. In times gone by, when you thought of a diamond tennis necklace, you might have imagined expensive-looking ladies who lunch and arrange PTA meetings ...