An early 20th century diamond line bracelet

An early 20th century diamond line bracelet, the centre old round brilliant-cut diamond weighs approximately 1.05cts and is set with a further graduated thirty six similar cut diamonds in articulated rub-over platinum mounts, with engraved foliate decoration to the sides. The additional thirty six diamonds weigh approximately 6.80cts in total. Austrian marks to the clasp. 18cm long.