Four pairs of gem-set cufflinks, by Trianon

Four pairs of gem-set cufflinks, by Trianon
Comprising: a pair set at each terminal with a cornelian bead with cabochon emerald finials with curved bar connections; a pair of similar design set with nephrite beads and cornelian accents; a pair set with chalcedony beads and lapis lazuli accents; and one pair set with shell, conus milarus, terminals with cabochon coral, corallium rubrum, finials, to chain-link connections
Each with maker's mark T, last pair signed Trianon, numbered (8)