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A ring, Gold 800/000, Set with antique brilliant cut diamond of approximately 2 ct. (8,2x8,3x4,6
A ring, Gold 800/000, Set with antique brilliant cut diamond of approximately 2 ct. (8,2x8,3x4,6 mm), colour grade L~M and quality P2, low fluores...
A ring, Gold, Set with 2 drop cut diamonds and 9 antique brilliant cut diamonds totalling approximately 1,40 ct., 19th / 20th century, Unmarked, (...
A ring, Gold, Set with 3 brilliant cut diamonds totalling approximately 0,20 ct., Early-20th
A ring, Gold, Set with 3 brilliant cut diamonds totalling approximately 0,20 ct., Early-20th century, Very worn marks, (signs of wear), Size: 13 (...
A ring, Gold and silver, Set with oval cut sapphire and rose cut diamonds, 19th / 20th century,
A ring, Gold and silver, Set with oval cut sapphire and rose cut diamonds, 19th / 20th century, Unmarked, In its storage case, (signs of wear), Si...
Two Greek Comedy masks tie pinsGold, Carved Mediterranean coral applied elements, Chiselled decoration, Set with 3 brilliant cut diamonds, 19th / ...
A bee shaped tie pin, Gold, Enamel applied element, Set with ruby and rose cut diamonds, 19th / 20th
A bee shaped tie pin, Gold, Enamel applied element, Set with ruby and rose cut diamonds, 19th / 20th century, Unmarked, (signs of wear), Height: 1...
A tiepin, Gold and platinum, Set with natural pearl, calibrated rubies, rose cut diamonds and 4
A tiepin, Gold and platinum, Set with natural pearl, calibrated rubies, rose cut diamonds and 4 antique brilliant cut diamonds, Early-20th century...
A tiepin, Gold, Set with topaz and rose cut diamond, 19th / 20th century, Unmarked, (signs of wear
A tiepin, Gold, Set with topaz and rose cut diamond, 19th / 20th century, Unmarked, (signs of wear and adaptation), Height: 1,5 cm, 1 g,
A tiepin, Gold and silver, Set with natural pearl and rose cut diamonds, Possibly French, 19th /
A tiepin, Gold and silver, Set with natural pearl and rose cut diamonds, Possibly French, 19th / 20th century, Unmarked, goldsmith's mark only, (s...
A tiepin, Gold, Set with sapphire, ruby, opal and 2 antique brilliant cut diamonds, 19th / 20th
A tiepin, Gold, Set with sapphire, ruby, opal and 2 antique brilliant cut diamonds, 19th / 20th century, Unmarked, In its storage case, (signs of ...
A bracelet, Gold 800/000 and silver 833/000, Set with rose cut and 12 brilliant cut diamonds
A bracelet, Gold 800/000 and silver 833/000, Set with rose cut and 12 brilliant cut diamonds totalling approximately 1 ct., Lisbon hallmark (1887-...
A bracelet, Gold 800/000, Red enamel applied element, Decoration said of "snails", Oporto hallmark (1887-1937), (signs of wear), Lenght: 19,5 cm, ...
A bracelet, Gold 800/000, Set with cabochon cut chrysoprase's, rose cut diamonds and 33 8/8 cut
A bracelet, Gold 800/000, Set with cabochon cut chrysoprase's, rose cut diamonds and 33 8/8 cut diamonds totalling approximately 1 ct., Oporto hal...
A bracelet, Gold 800/000, Oporto hallmark (1887-1937), (signs of wear, minor dents), Lenght: 17
A bracelet, Gold 800/000, Oporto hallmark (1887-1937), (signs of wear, minor dents), Lenght: 17 cm, 13,5 g,
A bracelet, Gold 800/000, Beaten mesh, Oporto hallmark (1938-1984), (signs of wear, broken lock
A bracelet, Gold 800/000, Beaten mesh, Oporto hallmark (1938-1984), (signs of wear, broken lock hoop, Lenght: 22 cm, 17,4 g,
A bracelet, Gold 800/000, Mesh interspersed with cultured pearls and aventurine glass beads,
A bracelet, Gold 800/000, Mesh interspersed with cultured pearls and aventurine glass beads, Oporto hallmark (1938-1984) and goldsmith's mark Rosa...
A bracelet, Gold 800/000, Oporto hallmark (1938-1984), (signs of wear), Lenght: 21 cm, 5,2 g,
A bracelet, Gold 800/000, Oporto hallmark (1938-1984), (signs of wear), Lenght: 21 cm, 5,2 g,
A bracelet, Gold 800/000, Set with 5 navette cut rubies and 6 brilliant cut diamonds totalling
A bracelet, Gold 800/000, Set with 5 navette cut rubies and 6 brilliant cut diamonds totalling approximately 0,12 ct., Oporto hallmark (1985-2020)...
An Art Deco style bracelet, Gold 800/000, Oporto hallmark (1938-1984), (signs of wear), Lenght: 19
An Art Deco style bracelet, Gold 800/000, Oporto hallmark (1938-1984), (signs of wear), Lenght: 19 cm, 23,2 g,
An Art Deco bracelet, Bicoloured gold, 20th century, Unmarked, (signs of wear), Lenght: 18 cm, 78,
An Art Deco bracelet, Bicoloured gold, 20th century, Unmarked, (signs of wear), Lenght: 18 cm, 78,2 g,
A bracelet, Gold 800/000, Comprising of four strands of "rope" chain with part engraved cross
A bracelet, Gold 800/000, Comprising of four strands of "rope" chain with part engraved cross bars, Oporto hallmark (1985-2020) and goldsmith's ma...
A pearl necklace, Comprising of one cultured pearls strand (7 mm), Bicoloured gold 800/000 clasps,
A pearl necklace, Comprising of one cultured pearls strand (7 mm), Bicoloured gold 800/000 clasps, Ribbed decoration, Lisbon hallmark (1938-1984),...
A bracelet, Gold 800/000, Interlaced links mesh and baroque pearls, Oporto hallmark (1985-2020), (
A bracelet, Gold 800/000, Interlaced links mesh and baroque pearls, Oporto hallmark (1985-2020), (signs of wear), Lenght: 20,5 cm, 18,4 g,
A pearl bracelet, Three cultured pearls strands (7,5 mm), Gold and platinum clasp, Set with 30 8/8
A pearl bracelet, Three cultured pearls strands (7,5 mm), Gold and platinum clasp, Set with 30 8/8 cut diamonds totalling approximately 1,20 ct. ...
A necklace, Comprising of one Akoya pearls strand (8,5 mm), Gold clasp set with pearl (8 mm) and
A necklace, Comprising of one Akoya pearls strand (8,5 mm), Gold clasp set with pearl (8 mm) and 26 brilliant cut diamonds totalling approximately...
A ring, Gold, Set with Southern Seas pearl (12 mm), 16 navette cut diamonds totalling approximately 1,60 ct. and 20 brilliant cut diamonds totalli...
A pair of earrings, Gold, Set with Southern Seas pearl (10mm), 18 navette cut diamonds totalling
A pair of earrings, Gold, Set with Southern Seas pearl (10mm), 18 navette cut diamonds totalling approximately 1 ct. and 10 brilliant cut diamonds...
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267 item(s)/page