Natural pearl and diamond necklace, circa 1910.

Belle Epoque pearl and diamond necklace, circa 1905. An open work 3 row flat chain of platinum links and seed pearls. In the centre, an openworked diamond shaped flower motif in diam...

Natural pearl and diamond tiara/necklace/bracelet. Set with twenty seven round natural saltwater pearls, approximately 5.4 to 9.8mm in diameter, further set with six round old cut diamonds in open back rubover settings with a combined weight of 2.40 carats, embellished with seven drop shape briolette cut diamonds in bead settings with a combined weight of 4.00 carats, further set with one hundred and seven round old cut diamonds in open back rubover settings, fifty one forming the tiara band, fifty six forming the bracelet, with a combined weight of 21.70 carats. The total approximate diamond weight is 27.90 carats, to an impressive articulated necklace, featuring fringes of graduating pearls interspersed between festoons of pearl and diamond highlights, the diamond set band of...

Antique natural pearl and diamond necklace, circa 1880. A gold and silver necklace with one central florette set with a natural roun...

Natural pearl, emerald and diamond ring. Set centrally with a round natural saltwater pearl in a closed back half drilled setting, approximately 5.5 x 5.6 x 4.5mm in size, further decorated with eight calibré cut natural emeralds in open in open back rubover settings with a combined approximate weight of 0.20 carats, further set with sixteen round eight cut diamonds in open back grain settings with a combined approximate weight of 0.16 carats, flanked further with two round old cut diamonds in open back rubover settings with a combined weight of 0.06 carats. The total approximate diamond weight is 0.22 carats, to an impressive cluster design featuring intricate openwork with millegrain edging, a decoratively pierced gallery and fancy shape open backholing, leading to asymmetric openwork shoulders with a foliate motif, and flowing through to a solid D-shape shank. Tested platinum, circa 1915, accompanied by Gem and Pearl...

An natural pearl and diamond necklace, the one-hundred-twelve natural pearls of cream colour graduating in size from 8.4mm to 3.8mm, strung with one-hundred-thirteen seed pearls in-b...

An Edwardian natural pearl and diamond festoon necklace, consisting of one-thousand-six-hundred-and-fifty-nine pearls accompanied by GCS repo...

A Belle Epoque natural pearl and diamond sautoir necklace, centred with an openwork plaque of geometric design, encrusted with swiss-cut diam...

A natural pearl and faceted diamond bead necklace, the 80 natural pearls measuring approximately 5.1-7.6mm accompanied by Gem and Pearl L...