天然「緬甸」紅寶石配鑽石手鏈

• 紅寶石共重16.59卡拉
• 配鑽共重約23.00卡拉
• 鉑金及18K黃金鑲嵌
• 手鏈長度約175毫米

Please note that the date for SSEF report numbered 90414 should be 8 March 2017 instead of 24 February 2017 as stated in the printed catalogue. Accompanied by Gübelin and SSEF reports numbered 16061053 / 1 to 17 and 90414 respectively, stating that the rubies are natural, of Burmese (Myanmar) origin, with no indications of heating. Gübelin report further states that the majority of the rubies can be called pigeon blood red. SSEF report also stating that fifteen out of seventeen rubies may also be called 'pigeon blood red' based on SSEF reference standards. For further details, please refer to the reports. Stamped Pt950 and Au750 for platinum and 18 karat white and yellow gold. Rubies are medium dark red colour with strong saturation and mostly loupe clean. Under 10x magnification some rubies show typical inclusions commonly found in natural gemstones, not visible to unaided eye. Diamonds, estimated to weigh approximately 23.00 carats in total, are on average E colour and mostly VS clarity, as gauged and graded in the mounting. Signs of normal wear to the metal. Overall in very good condition.
In response to your inquiry, we are pleased to provide you with a general report of the condition of the property described above. Since we are not professional conservators or restorers, we urge you to consult with a restorer or conservator of your choice who will be better able to provide a detailed, professional report. Prospective buyers should inspect each lot to satisfy themselves as to condition and must understand that any statement made by Sotheby's is merely a subjective qualified opinion. Illustrations in the catalogue may not be actual size. Prospective purchasers are reminded that, unless the catalogue description specifically states that a stone is natural, we have assumed that some form of treatment may have been used and that such treatment may not be permanent. Our presale estimates reflect this assumption.Certificates of Authenticity: Various manufacturers may not issue certificates of authenticity upon request. Sotheby's is not under an obligation to furnish the purchaser with a certificate of authenticity from the manufacturer at any time. Unless the requirements for a rescission of the sale under the Terms of Guarantee are satisfied, the failure of a manufacturer to issue a certificate will not constitute grounds to rescind the sale. Gemological Certificates and Reports: References in the catalogue descriptions to certificates or reports issued by gemological laboratories are provided only for the information of bidders, and Sotheby's does not guarantee and accepts no responsibility for the accuracy, terms or information contained in such certificates or reports. Please also note that laboratories may differ in their assessment of a gemstone (including its origin and presence, type and extent of treatments) and their certificates or reports may contain different results.NOTWITHSTANDING THIS REPORT OR ANY DISCUSSIONS CONCERNING CONDITION OF A LOT, ALL LOTS ARE OFFERED AND SOLD "AS IS" IN ACCORDANCE WITH THE CONDITIONS OF SALE PRINTED IN THE CATALOGUE.

附瑞士Gübelin證書（編號16061053 / 1 to 17，日期2016年12月15日）及瑞士SSEF證書﹙編號90414，日期2017年2月24日﹚指紅寶石產地為緬甸, 未經加熱處理。SSEF指手鏈上的十五顆紅寶石呈「鴿血紅色」。