Conch Pearl and Diamond Ring

Designed as a snail on a leaf, the shell set with a conch pearl measuring approximately 9.60 x 7.36 x 7.24mm, decorated with circular-cut diamonds and diamonds of pink, yellow and green tints stated to weigh approximately 2.46 carats in total, mounted in 18 karat white, yellow and pink gold. Ring size 6½

Stamped 750 for 18 karat white, yellow and pink gold mounting. Conch pearl is an even medium light pink colour with strong flame pattern throughout. Upon 10x magnification, can see slight pits and blemishes on surface, commonly seen in natural pearls, not visible with unaided eye. Diamonds of pink tint, estimated to weigh approximately 0.25 carat, range from light to intense pink colour, mostly VS to SI clarity. Diamonds of yellow tint, estimated to weigh approximately 0.40 carat, are yellow colour with strong saturation. Diamonds of slight greenish yellow tint are estimated to weigh approximately 0.20 carat and mostly VS clarity. Colour tinted diamonds have not been tested for natural origin of colour. Diamonds, estimated to weigh approximately 1.40 carats, are on average F to G colour, mostly VS to SI clarity as gauged and graded in the mount. Signs of minor wear to metal consistent with use. Overall in very good condition. Please note that colour tinted diamonds have not been tested for natural colour origin. Potential bidders who intend to export this lot are advised that certain permits may be required for export. If you are interested in this lot, please contact the Jewellery Department before bidding.
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.

Potential bidders who intend to export this lot are advised that certain permits may be required for export. If you are interested in this lot, please contact the Jewellery Department before bidding.