拍品 1796
  • 1796

變色藍寶石配鑽石戒指

估價
220,000 - 280,000 HKD
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招標截止

描述

  • colour-changing sapphire, diamond, white gold
• 古墊形天然變色藍寶石重14.05卡拉
• 配鑽共重約2.00卡拉
• 18K白色黃金鑲嵌
指環尺寸:6

Condition

Colour and Clarity: According to GRS report, the colour-changing sapphire is natural, with no indication of thermal treatment. Please refer to the report for details. In our opinion, the sapphire shows a noticeable colour-change effect, from purple hue in incandescent light, to blue colour under daylight; eye clean and lively. Upon 10x loupe, there are needles and some minor feather inclusions, but not seen to naked eyes. Diamonds in the surround are about F to G colours, VS clarity. Condition: Kara white gold ring mount, 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.
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GRS2013-091679,日期2013年9月25日)• 變色藍寶石未經加熱處理 • 日光下呈紫藍色,黃光下呈紫粉紅色