Michael Hill Jeweller Black Friday Sale: Selected diamond rings up to 40% off, selected gold and silver jewellery up to 50% off. Excludes Advertised and promotional items, Emma & Roe, Infinitas, Everlight, Natural Yellow Diamond Collection, Watches, Bridal and Designer Bridal, Diamond Studs, Evermore, CityLights, LeVian. Discount off regular retail price.