A late 19th century silver and gold old and rose-cut diamond brooch. Estimated total old-cut diamond

A late 19th century silver and gold old-cut diamond floral brooch.Estimated total diamond weight 1.65cts, H-Tinted colour, predominantly VS2-SI2 clarity. Length 6.8cms. 13.6gms.

A late 19th century gold old and rose-cut diamond bar brooch.Principal diamond estimated weight 0.55ct, H-I colour, SI2-P1 clarity.Estimated total diamond weight 1.20cts.Length 5cms. 4.3gms.

Late 19th century Russian silver and gold, moonstone and diamond brooch.Estimated total old-cut diamond weight 0.90ct, G-J colour, VS2-P1 clarity.56 zolotnik mark, partially indistinct. Length 5.5cms.

A late Victorian silver and gold old and rose-cut diamond fleur-de-lis brooch.Estimated total old-cut diamond weight 0.35ct. Length 4.1cms. 7.4gms.

A late Victorian silver and gold, old and rose-cut diamond crescent brooch. Estimated total old-cut diamond weight 1.30cts, H-J colour, SI clarity. Length 3.2cms. 9.6gms.

A late 19th century silver and gold old-cut and marquise-shape diamond scrolling foliate pendant.Estimated total diamond weight 1.65cts.Length 5.3cms. 4.9gms.

A late 19th century platinum and 15ct gold, graduated pearl and old-cut diamond crown brooch.Estimated total diamond weight 1.75cts, G-H colour, VS-SI clarity.Length 4cms. 14.2gms.Pearls untested for

A mid to late 19th century silver and gold Thai/Cambodian ruby and old-cut diamond brooch.Verbal from GCS, stating Thailand/Cambodia, no heat.Central ruby calculated weight 0.96ct, based on estimated

A mid 19th century silver and gold diamond pendant. The rose-cut diamond halo, with rose-cut diamond fringe accents, to the old and rose-cut diamond bow surmount. Estimated old-cut diamond total weigh

A late 19th century silver and gold diamond and gem-set brooch. The rose-cut diamond dove with ruby eye, holding a pearl and old-cut diamond garland, to the similarly-cut diamond arrow head and fletch

A LATE 19TH CENTURY DIAMOND SWALLOW BROOCH set throughout with old-cut and rose-cut diamonds and with a cabochon ruby eye. Estimated total diamond weight 1.70ct, 1.8cm by 4.9cm, 6.8 grams Good condit

A late 19th century gold diamond and onyx brooch. The old-cut diamond, atop a rose-cut diamond foliate motif, inset to the onyx disc and engraved Greek-key surround. Principal diamond estimated weight

A LATE 19TH CENTURY SAPPHIRE AND DIAMOND BROOCH / PENDANT an oval-cut sapphire within an openwork scroll frame of old-cut and rose-cut diamonds, suspending a sapphire pendant drop. Estimated total dia

A LATE 19TH CENTURY SAPPHIRE AND DIAMOND BROOCH / PENDANT an oval-cut sapphire within an openwork scroll frame of old-cut and rose-cut diamonds, suspending a sapphire pendant drop. Estimated total dia

A late Victorian silver and gold diamond heart and crescent brooch. Designed as an old-cut diamond heart, pierced by an old and rose-cut diamond crescent. Estimated total diamond weight 0.60ct. Length

late Georgian/early Victorian brooch, one baroque pearl approx. 14 x 9.5mm added later, 99 old mine, mixed, rose and single cut diamonds estimated total weight 2.25 carats, near colorless to slight t

Antique European brooch from late 19th century (circa 1880-1890) made of 14K Gold (only its reverse) integrated with silver and set with Old Mine Cut diamonds weighing a total of approximately 1.2 Car

A late Victorian silver and 18ct gold, garnet old and rose-cut diamond hinged bangle.Estimated total old-cut diamond weight 0.60ct, G-I colour, VS-SI clarity.Inner diameter 5.7cms. 8.4gms.

An early 20th century 18ct gold old and rose-cut diamond crescent brooch.Estimated total diamond weight 0.65ct, G-H colour, VS-SI clarity.Diameter 2.5cms. 4.5gms.

A late Victorian silver and gold carved jade and old-cut diamond cluster brooch. Estimated total diamond weight 2.25cts, predominantly G-H colour, SI clarity. Length 4.5cms. 12.5gms.

A late 19th century 18ct gold diamond and enamel ring. The old-cut diamond trefoil, within a blue enamel heart surround, to the blue enamel foliate shoulders. Estimated total diamond weight 0.10ct. We

AN ANTIQUE NATURAL PEARL AND DIAMOND PENDANT, LATE 19TH CENTURY in yellow gold and silver, set with a principal pearl of 7.7mm accented above by old cut and rose cut diamonds and a pearl, within a hal

A late Victorian gold and silver, old and rose-cut diamond foliate openwork necklace, with 9ct gold curb-link chain, estimated total diamond weight 3.50ct, clasp stamped 9K, length 43cm, central penda

An early 20th century silver and gold diamond brooch. The old-cut diamond foliate panels, to the scrolling surmount. Estimated total diamond weight 0.50ct. Length 3.9cms. Weight 3.8gms.