White Gold, Invisibly-Set Ruby and Diamond ‘En Tremblant’ Flower Brooch, Alexis. 18 kt., the petals invisibly-set with numerous square-cut rubies approximately 45.00 cts., centering 7 round ‘en tremblant’ diamonds, supported by pave-set diamond leaves, the stem set with 20 baguette diamonds, altogether approximately 1.96 cts., signed Alexis, no. 02, approximately 16 dwt. Via Doyle New York.
Antique Gold, Silver, Ruby, Emerald and Diamond 'en Tremblant' Butterfly Brooch Centering one cushion-shaped ruby framed by 7 old-mine cut diamonds, atop a pierced silver diamond-set body, its pierced gold wings embellished with 16 round and cushion-shaped emeralds and 2 pear-shaped and 32 cushion-shaped rubies, accented by 2 old-mine cut diamonds, circa 1890