René Lalique Diamond ring. The large diamond is set vertically along the bezel, framed within a border of green leaves on black stalks, with the shoulders also enamelled dark green. By René Lalique c.1902-4.
A diamond and gem-set necklace designed as a line of floral clusters with pavé-set round brilliant-cut diamond leaves each centering a peridot, pink tourmaline, citrine, or blue topaz, suspending a fringe of round brilliant-cut diamonds, oval and briolette citrine and blue topaz; estimated total diamond weight: 18.75 carats; mounted in eighteen karat gold; length: 17in. (with 1 1/2in. extender)