Lot 197. Important Jadeite Bangle. Estimate on Request . Sold for HK$56,400,000. © Tiancheng International HONG KONG .- Tiancheng International will hold its Jewellery and Jadeite Spring Auction 2018 on 3 June, offering a diverse selection of iridescent...

Lot 228. “The Red Romance”. Magnificent 139.14-Carat Natural Unheated Burmese Mogok Ruby and Diamond Necklace. Estimate: HK$ 58,000,000 - 88,000,000／ US$ 7,440,000 - 11,300,000 . © Tiancheng International HONG KONG - Tiancheng International Jewellery...

Lot 93. Tanzanite, gem-set and diamond 'hummingbird' brooch, Nisan. Estimate HK$58,000 - 88,000 ( US$7,400 - 11,300 ) . © Tiancheng International Modelled as a humming bird holding, the humming bird set with circular-cut pink, yellow sapphires, tsavorite...

Lot 21. Blue titanium, coloured sapphire and diamond 'butterfly' brooch, Nisan. Estimate HK$80,000 - 150,000 ( US$10,300 - 19,200) . © Tiancheng International Modelled as a butterfly, the brooch set with circular-cut coloured sapphires together weighing...

Lot 196. An Important 4 2.42-Carat Natural Unheated Burmese Mogok "Cornflower Blue" Sapphire and Diamond Pendent Necklace by Cartier. Estimate: HK$17,000,000 - 25,000,000 ( US$2,180,000 - 3,200,000). Sold for HK$20,400,000 (US$ 2.600,000) . Photo Tiancheng...

Lot 51. 259.33 carats Natural Kunzite, Gem-set and Diamond 'Fairyland' Pendent Necklace, Nisan. Estimate K$250,000 - 350,000 (US$32,000 - 45,000). Courtesy Tiancheng International The garland-style pendent necklace suspending a pear-shaped pink kunzite...

Top Lot of The Evening: Pair of Jadeite, Icy Lavender Jadeite, Coloured Diamond and Diamond Pendent Earrings╱Ring╱Pendent Necklace, Alessio Boschi sells for HK$ 25.96 million╱US$ 3.33 million. HONG KONG .- Tiancheng International Jewellery and Jadeite...