Two gem set and diamond presentation tie pins, early 20th century, Vienna 1900: An Imperial and Royal Collection, 2023

Sotheby's puts the Vienna 1900 Royal Collection up for sale

Vienna 1900: An Imperial and Royal Collection, 2023

Pair of diamond and gold presentation cufflinks, circa 1935 and a

Garnet and diamond tie pin, circa 1900

News - Gem Legends & Luminaries

Sotheby's Vienna 1900: An Imperial and Royal Collection

A GEM-SET TWO-COLOR GOLD IMPERIAL PRESENTATION TIE PIN

Diamond brooch, circa 1900 Vienna 1900: An Imperial and Royal

Gem set and diamond comb, 1890s Vienna 1900: An Imperial and

Gem set and diamond comb, 1890s Vienna 1900: An Imperial and

Sotheby's Vienna 1900: An Imperial and Royal Collection

Gem set and wood reliquary, early 20th century