ART DECO CABOCHON SAPPHIRE AND DIAMOND BRACELET, VAN CLEEF & ARPELS, PARIS, CIRCA 1930. The slightly tapering openwork band set at intervals with 6 cushion-shaped cabochon sapphires within a pattern of foliate springs and confronting C-scrolls, set with 390 round, old European-cut and single-cut diamonds weighing approximately 24.00 carats, mounted in platinum, length 7¼ inches, signed Van Cleef-Arpels, maker's mark, assay marks.
PLATINUM, EMERALD AND DIAMOND BRACELET, VAN CLEEF & ARPELS, CIRCA 1925. The articulated strap set with seven square-cut emeralds weighing approximately 7.35 carats, accented by numerous old European and single-cut diamonds weighing approximately 3.55 carats, length 7½ inches, signed Van Cleef & Arpels, numbered 828, with French workshop and assay marks.
*PLATINUM, SAPPHIRE AND DIAMOND BANGLE-BRACELET, BOUCHERON, PARIS, CIRCA 1920 The hinged bangle centering upon a line of calibré-cut sapphires within diamond-set crossover borders, the sides enhanced by rose-cut diamonds punctuated by modified triangular-shaped sapphires, TDW approx 5.50 carats, signed Boucheron, Paris, French assay marks
Sapphire, diamond, enamel and gold bangle, Jacques Lacloche, circa 1935 The front set with carved sapphires of leaf motifs, highlighted with circular-cut diamonds, the highly articulated band composed of gold segments, the sides accented with red enamel and carved sapphires, inner circumference approximately 140mm, expandable, signed J. Lacloche, French maker's mark