Late 19th century ruby and diamond line bracelet, c.1890, formerly belonging to the Royal House of the Bourbon Parma family, with eight graduated cushion cut Burma rubies alternating seven old round brilliant and cushion cut diamonds,
each ruby and diamond spaced by four-stone diamond clusters, open cut down collet set in silver and gold, the diamonds approximately 7.50cts in all, the rubies approximately 5cts in all ranging 0.9ct to 0.3ct, accompanied by SSEF report no. 103963 stating that the eight rubies are in their opinion all of Burma origin and with no indications of heat treatment.
Provenance:
This bracelet formed a part of the auction of 'Royal Jewels from the Bourbon Parma Family', sold on 14th November 2018 at Sotheby's Geneva (lot 63). Length 18.5cm / 7 �''
Width 0.6cm / 3/16'' Weight: 22.5g
Gold, cabochon emerald, sapphire and diamond Indianesque bangle by Cartier, Paris, the upper section in the form of a bold gold leaf cap studded with a line of nine graduated sugarloaf and round cabochon emeralds,
Late 19th / early 20th century graduated sapphire and diamond cluster bracelet, c.1900, with seven cushion cut Ceylon sapphires, the largest to centre of 18.51ct,
Late 19th century ruby and diamond line bracelet, c.1890, formerly belonging to the Royal House of the Bourbon Parma family, with eight graduated cushion cut Burma rubies alternating seven old round brilliant and cushion cut diamonds,