Rock on The Evolution of Rock collection comes from a quirky concept by independent Jordanian jewellery designer Lama Hourani, who recently relocated from Shanghai to Paris. We love it when fine jewellery moves away from the usual feminine design tropes and becomes more architectural. Here, the hero stone is set tilted on its side instead of upright – an idea Hourani came upon while designing her own engagement ring. We’re fans of the faceted rose-quartz necklace (HK$15,200), earrings (HK$15,800, not seen) and ring (HK$15,200), all set with grey pavé diamonds in 18-carat white gold and made to order from or at Lane Crawford.