Edwardian knife edge bar brooch with a central cult

A LATE VICTORIAN DIAMOND BAR BROOCH, a central cluster of old-cut diamonds, to a knife-edge bar terminating in old-cut diamonds, total estimated diamond weight 0.55 carat approximately. Length 3.8cm,

An Edwardian diamond bar brooch, the single old cut diamond estimated to weigh 0.33 carats, upon a knife edge bar; together with a Victorian seed pearl and black enamel mourning ring, the oval panel w

An early 20th century ruby, diamond and pearl bar brooch. The graduated cushion-shape ruby and old-cut diamond crescent, atop a knife-edge bar with similarly-set terminals and central pearl highlight.

A THREE STONE DIAMOND BAR BROOCHThe old brilliant cut diamonds in eight claw settings, approximately 1.65 carats total, to a knife edge bar, to a double pin brooch fittingSize/dimensions: 4.9cm longGr

A diamond, sapphire and seed pearl brooch. The circular-shape sapphire and old-cut diamond crescent, set atop a knife-edge bar, with seed pearl and old-cut diamond highlights. Estimated total diamond

A diamond and gem-set bar brooch. The split pearl and old-cut diamond star, within an alternating cushion-shape ruby and old-cut diamond crescent moon, to the knife-edge bar with rose-cut diamond and

An early 20th century diamond bar brooch. The old-cut diamond floral cluster, with knife-edge bar sides and similarly-cut diamond collet terminals. Estimated total diamond weight 0.70ct. Length 5cms.

A LATE 19TH CENTURY MOONSTONE AND SEED PEARL TWIN HEART BROOCH, a heart-cut moonstone within a border of seed pearls, to a knife-edge bar with beaded ends. 1.2cm by 4.3cm, 3.0 grams

A gold split pearl and enamel horseshoe brooch. The late Victorian split pearl and blue enamel horseshoe, atop an early 20th century knife-edge bar. Length 6.5cms. Weight 8.4gms.

An early 20th century gold opal and split pearl brooch. The circular opal cabochon, within split pearl surround, atop a knife-edge bar, with split pearl accents and circular opal cabochon terminals. L

A late Victorian gold split pearl swallow brooch. The split pearl swallow, with red-gem eye highlights, atop a knife-edge bar with bead terminal. AF. Length 5.5cms. Weight 4.4gms.

An amethyst bar brooch. The oval-shape amethyst, to the knife-edge bar. Length 8.4cms. Weight 7gms.

A mid 20th century aquamarine brooch. The rectangular-shape aquamarine, with grooved sides and knife-edge bar. Length 6.1cms. Weight 3.1gms. Overall condition fair to good. Some surface scratches/ wea

Peter Macchiarini (American/California, 1909-2001) Brooch an abstract constructivist-inspired design in copper and silver "knife edge" bars, with circular bezel-set abalone shell, signed "Macchiarini"

AN EARLY 20TH CENTURY SAPPHIRE, PEARL AND DIAMOND HORSESHOE BROOCH, a horseshoe set with graduated old-cut diamonds, to a knife-edge bar set with a pearl and round-cut sapphires, total estimated diamo

Period Edwardian 14K White and Yellow Gold Bar Pin Form Brooch, set with (1) central old European 0.20 point diamond, flanked on either side by (1) triangular shaped blue sapphire, 3.6 dwt, 3/4" high,

A diamond necklace. The slightly graduated brilliant-cut diamond and knife edge-bar articulated line, suspended from a similarly-designed diamond front, to the integral trace-link chain. Estimated tot

A DIAMOND PENDANT NECKLACE, an old-cut diamond in a claw setting suspended from a knife-edge bar to a smaller diamond surmount, to a fine trace chain. Estimated principal diamond weight 1.35ct, estima

Two diamond and white gold bracelets Each of alternating round brilliant-cut diamond florets and knife-edge bar links 14k white gold 7 in; Gross weight 6.6 dwts

A pair of early 20th century gold chysoberyl and diamond ear pendants. Each designed as a chrysoberyl cabochon, to the knife edge bar and old-cut diamond collet surmount. Estimated total diamond weigh

A composite early 20th century gold turquoise necklace. The slightly graduated oval turquoise cabochon fringe, with bead accent knife-edge bar surmounts, suspended from a trace-link chain. Length 43cm

A LATE 19TH / EARLY 20TH CENTURY BLACK OPAL AND DIAMOND NECKLACE graduated oval black opals suspended from diamond-set knife-edge bars to black opal and diamond swag links, to a diamond-set double bar

A PAIR OF 18 CARAT WHITE GOLD BLACK SAPPHIRE AND DIAMOND PENDANT EARRINGS, oval checkerboard-cut black sapphires suspended from knife-edge bars to round brilliant-cut diamond surmounts, with post fitt

An early 20th century amethyst negligee pendant. The pear-shape amethyst duo drops, each suspended from knife-edge bars and a vari-shape amethyst surmount, with integral trace-link chain. Length 41.7c