GEM SET NECKLACE, 'ALLEGRA' AND GEM SET NECKLACE, BULGARI

The 'Allegra' necklace set with variously shaped coloured gemstones including tourmaline, peridot and topaz, cultured pearls and brilliant-cut diamonds, the chain terminating with a cultured pearl; and a necklace set with cabochon coloured gemstones including topaz, tourmaline and citrine, alternating with cultured pearls, the links accented with brilliant-cut diamond, both necklaces mounted in 18 karat yellow gold, each length approximately 420mm, signed Bulgari, Italian assay marks, one case stamped Bulgari.

Both necklaces signed BVLGARI, with Italian assay mark and stamped 750 for 18 karat yellow gold and MADE IN ITALY. Gemstones on necklace: Topaz estimated to weigh approximately 9.00 to 11.00 carats in total, are very slightly greenish blue colour with strong saturation; tourmalines estimated to weigh approximately 10.00 to 12.00 carats in total, are purplish pink colour and strong saturation; citrines estimated to weigh approximately 8.00 to 10.00 carats in total, are of orangy yellow colour and strong saturation. Gemstones on 'Allegra' pendent necklace: Tourmaline estimated to weigh approximately 1.50 to 2.50 carats, of purplish pink colour and moderate saturation; peridot, estimated to weigh approximately 0.50 to 1.50 carats, of yellowish green colour and moderately strong saturation; amethyst estimated to weigh approximately 1.00 to 2.00 carats, of purple colour and moderate saturation and topaz estimated to weigh approximately 0.20 to 0.50 carats, of very slightly greenish blue colour and moderately strong saturation. All gemstones are generally eye clean with minor typical inclusions and some nicks. Cultured pearls are round, white colour with very good lustre and some rosé and green overtones. Diamonds are bright and lively. Minor signs of wear to metal consistent with use. 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.