The De Beers Group produces over 30 million carats of rough diamonds every year, which gives the house’s craftspeople plenty to play with. This year, for its 39-piece high jewellery collection, Reflections of Nature, the jeweller has championed a variety of rough and polished stones in different palettes including red, orange and yellow; and grey, green and blue. Five suites have been inspired by countries in which De Beers diamonds are mined; the Ellesmere Treasure suite, in particular, boasts a stunning simplicity. Inspired by Canada’s northernmost island, symmetrical motifs reminiscent of snowflakes are carefully arranged using white diamonds.