diamond and pearl pendant

A platinum, diamond (circa 1 carats) and pearl pendant with gold backing, signed: Tiffany & Co., the upper pearl; natural salt water and the drop; natural sweet water (2 x 1.5 cm).

weight: 8.2 gram.
length chain: 37 cm.
dimensions: 4 x 2 cm.

PeriodArt Nouveau
HouseTiffany & Co.

Please find me a jewel like this