A Belle Epoque diamond brooch/pendant, circa 1910. The articulated triangular openwork plaque, centrally-set with a collet-set old brilliant-cut diamond, within star-shaped latticework accented by single-cut diamonds, to a scrolled border millegrain-set throughout with cushion-shaped and old brilliant-cut diamonds, detachable brooch frame. #BelleÉpoque #brooch #pendant
A Belle Epoque gold, diamond, pink rubelite and Oriental pearl brooch, German, early 20th century. Can be converted to a pendant via a diamond set hook and a platinum chain. In the original fitted case marked "E. Schürmann Hofjuwelier Wiesbaden". Brooch l
An Edwardian diamond, cultured pearl, sapphire and platinum brooch/pendant the filigree, articulated brooch of medal motif, set throughout with European and rose-cut diamonds, accented by cultured and seed pearls, further set with calibré-cut sapphires.