A fine emerald and diamond tiara, first half of the 19th century

Property of a British Noblewoman

With a band formed of a graduated recurring rhombus-shaped emeralds set within diamond clusters over which sits a series of festoons and garlands featuring pendant diamonds and a large central diamond within a clusted surround, each spire crested with a bowtie ribbon finial above each of which sits a large square-shaped emerald within a diamond border, set throughout with circular-, rose-cut and cushion-shaped diamonds and faceted emeralds, inner length approximately 372mm.