拍品 1678
  • 1678

天然「緬甸」紅寶石配鑽石戒指

估價
900,000 - 1,500,000 HKD
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描述

  • Ruby, Diamond, White Gold
• 紅寶石重4.03卡拉
• 配鑽共重約1.50卡拉
• 18K白金鑲嵌
指環尺寸:4½

Condition

Accompanied by GRS report numbered GRS2015-016961, stating that the ruby is natural, of Burmese (Myanmar) origin, vivid red colour (GRS type 'pigeon's blood'), with no indication of thermal treatment; further accompanied by Gübelin report numbered 15037349, stating that the ruby is natural, of Burmese (Myanmar) origin, with no indications of heating. Please refer to the reports for more details. Stamped 750 for 18K white gold. Ruby of medium dark red colour with strong saturation, with minor typical inclusions, some surface reaching. Diamonds estimated to weigh approximately 1.50 carats in total, about H to I colour, VS to SI clarity, as gauged and graded in the mounting. Overall in excellent 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.

拍品資料及來源

附瑞士GRS證書﹙編號GRS2015-016961,日期2015年1月31日﹚及瑞士Gübelin證書(編號15037349,日期2015年3月9日)指紅寶石產地為緬甸, 未經加熱處理。GRS指紅寶石呈「鴿血紅色」。