Enamel, ruby and diamond bracelet, mid 19th century

Composed of a series of graduated open work oval links, the front links set with an oval ruby within a surround of cushion-shaped and rose diamonds and bordered in black enamel, the rear six links with a quatrefoil motif reserved on a red guilloché enamel ground, inner circumference approximately 165mm, French assay and maker's marks. 

Stamped with French assay marks and partial French maker's mark L with playing card on clasp tongue. Rubies purplish-red, transparent, with typical inclusions visible to the naked eye, some surface-reaching, some wear areas of light wear to facet edges. Diamonds bright and lively, mixed colours and clarities, estimated total diamond weight approximately 7.00 - 9.00 carats. Enamel with scratches and areas of minor chips and losses. Clasp secure, with safety chain. Scratches to surfaces consistent with age and wear. In 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. Please note that colour, clarity and weight of gemstones are statements of opinion only and not statements of fact by Sotheby's. We do not guarantee, and are not responsible for any certificate from a gemological laboratory that may accompany the property. We do not guarantee that watches are in working order. 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. Prospective buyers should also refer to refer to any Important Notices regarding this sale, which are printed in the Sale Catalogue, in particular to the Notice regarding the treatment and condition of gemstones.
NOTWITHSTANDING THIS REPORT OR ANY DISCUSSIONS CONCERNING A LOT, ALL LOTS ARE OFFERED AND SOLD "AS IS" IN ACCORDANCE WITH THE CONDITIONS OF BUSINESS PRINTED IN THE SALE CATALOGUE."