*ALEXANDRITE & DIAMOND PENDANT-BROOCH, CA 1910 The cushion-shaped alexandrite weighing approx cts, within a floral & foliate wreath border set with small old European-cut & single-cut diamonds, mounted in gold & platinum.
A late century topaz and diamond pendant necklace. The oval-cut topaz within a rose-cut diamond surround suspended from a similarly-cut diamond bow surmount mounted in silver and gold to a later trace-link chain lengths: pendant necklace
Stunning pink Topaz & Diamond brooch, circa Edwardian diamond-set open work oval brooch, set with an oval-cut pink topaz to center weighing approximately cts. within a diamond-set bow and garland surmount. Millegrain setting, mounted in platinum.
An antique ruby, diamond & silver topped gold brooch, circa 1880 centering a bezel-set cushion-shaped ruby within an openwork shield-shaped panel of old European & single-cut diamonds; ruby weighing an estimated: carats
An opal & diamond brooch/pendant, circa Openwork cartouche ribbon & floral design, set throughout with cushion-shaped brilliant & single-cut diamonds, framing a heart-shaped cabochon opal, with suspended opal drop
Edwardian Emerald and Diamond Pendant/Brooch, set with a square emerald-cut emerald measuring approx. x x mm, and weighing approx., in a scrolling mount set with old European- and old mine-cut diamonds, and suspending an old Eur
A single pale blue aquamarine gleams from within this striking and unusual Art Deco pendant necklace, die-struck and hand finished in rich yellow gold - circa Fanciful foliate and geometric filigree coalesce for an enchanting neoclassical effec
AN EDWARDIAN RUBY AND DIAMOND BROOCH, CIRCA Designed as a stylised tied ribbon bow, decorated with open work floral motifs and millegrain set with circular- and rose-cut diamonds and calibré-cut rubies.