Jewellery inspired by nature has an extra shine Chanel The elegant 18ct white gold Bague Deep Blue ring, set with diamonds and oval-cut blue sapphires, takes inspiration from the ocean, HK$1.31 million Mikimoto The exquisite necklace is made up of 163 black South Sea cultured pearls and 55.83ct of diamonds. It celebrates the beauty of nature and symbolises the fruits of a bountiful harvest, HK$6.74 million Five jewellery pieces that turned heads at Baselworld 2017 Piaget Inspired by rays of sunlight, the cuff is embellished with one cushion-cut, purplish-pink spinel, red spinels, pink spinels, pink sapphires, spessartite garnets and diamonds, HK$3.04 million Piaget launches sun-inspired high jewellery and watches collection Tiffany & Co This pair of sapphire- and diamond-studded earrings evoke the beauty of feathers. Price on request Van Cleef & Arpels Encrusted with pink and violet sapphires and punctuated by buff-topped black spinels, the Coccinelles clip set depicts two ladybirds which sparkle as you move. Price on request