Tanzanite, Chalcedony and Diamond Pendent Necklace; and Pink Spinel and Tourmaline Ring | 坦桑石、玉髓 配 鑽石 項鏈; 及 粉紅尖晶石 配 碧璽 戒指

Tanzanite, Chalcedony and Diamond Pendent Necklace; and Pink Spinel and Tourmaline Ring
坦桑石、玉髓 配 鑽石 項鏈; 及 粉紅尖晶石 配 碧璽 戒指

The pendent necklace designed as a butterfly, set with oval tanzanite and chalcedony wings, decorated with brilliant-cut diamonds, mounted in 18 karat white gold, length approximately 420 and 450mm; and the ring designed as a hummingbird reaching out to the nectar of the rose, set with cushion-shaped tourmaline and oval pink spinel, decorated with brilliant-cut diamonds and circular-cut pink sapphires, mounted in 18 karat white gold, size 5.

Condition Report:
Pendent Necklace: Inscribed Au750 for 18 karat white gold. Minor signs of wear on metal. Oval tanzanite weighing approximately 5.00 carats as gauged in the mount, are medium violetish blue colour, medium saturation, with typical inclusions and blemishes upon close inspecation. Chalcedony in very good condition. Diamonds are bright and lively. Overall in very good condition. Ring: Inscribed Au750 for 18 karat white gold. Numbered SR16009. Inscribed PS0.08ct, CS3.11ct and d0.778ct referring to the weighs of gemstones and diamonds. Minor signs of wear on metal. Cushion-shaped tourmaline weighing approximately 2.00 - 2.20 carats as gauged in the mount, are medium slightly orangy pink colour, medium strong saturation, with typical inclusions and blemishes but not quite noticeable when worn. Oval spinel are medium reddish pink colour, medium strong saturation, with typical inclusions and blemishes only upon close inspection. Diamonds and pink sapphires are bright and lively. 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.