Hardback auction catalogue. Text in English and Chinese. Illustrations in color. Spine head and foot slightly bumped. Creases on covers and pages upper corners. Pages are clean and contents are clear throughout. Binding is sound. 78 lots including rare diamond necklaces, bangles, rings, earrings, brooches and pendants mounted with coloured diamond, jadeite, turquoise, pearl, sapphire, tsavorite, ruby, titanium and emerald, etc. Size: 8.3×11.2 inches. 162 pages.