海螺珍珠、鑽石及紅寶石戒指海螺珍珠、鑽石及紅寶石戒指天然海螺珍珠戒指，10顆海螺珍珠8.02至5.70毫米，附GIA，配鑽石及紅寶石，鑲鉑金，戒指7 1⁄2號Details CONCH PEARL, DIAMOND AND RUBY RINGTen variously-shaped conch pearls ranging from approximately 8.02 to 5.70 mm, round diamonds and rubies, platinumGIA, 2013, report no. 1152161662: 10 partially drilled natural saltwater conch pearls, no indications of treatmentSize/Dimensions: US ring size 7 1⁄2Gross weight: 25.7 gramsPlease note that the GIA report is over 5 years and would require an update. Provenance Christie's, Hong Kong, 28 May 2013, lot 1750 Special notice Prospective purchasers are advised that several countries prohibit the importation of property containing materials from endangered species, including but not limited to coral, ivory, tortoiseshell and crocodile. Accordingly, prospective purchasers should familiarize themselves with relevant customs regulations prior to bidding if they intend to import this lot into another country. Post lot text This lot is subject to CITES/import restrictions. Please refer to the department for further information.