A MÁXIMO ROCHA (1956-1987) demi parureComprising of necklace and pair of earrings Platinum 500/000 and gold 800/000 Set with 17 Colombian emeralds...
A butterfly medalSilver 835/000 Set with 2 rubies and 90 brilliant cut diamonds totalling approximately 1,10 ct. Post-2021 hallmark (signs of wear...
A Colombian emeraldEmerald cut totalling 21,18 ct. (16,77x16,10x10,17 mm) Evidence of oil treatment Accompanied by LFG issued gemmological certifi...
A double clipGold 800/000 and silver 833/000 Set with rose cut diamonds and 90 brilliant cut diamonds totalling approximately 4,30 ct. Lisbon hall...
A Romantic era broochGold 750/000 Set with oval cut amethyst and demi pearls France, late-19th century Assay warrantee mark (signs of wear)5,5x5 c...
A "lion's" ringGold Set with 4 rubies and 8 brilliant cut diamonds Mid-20th century Unmarked (signs of wear)Med. 9 (EU)13,4 g
A TRISTAR broochBicoloured gold 800/000 Set with 3 brilliant cut diamonds of approximately 0,50 ct. Lisbon hallmark (1985-2020), goldsmith's mark ...
A pair of earringsGold 800/000 Set with 2 brilliant cut diamonds totalling approximately 0,08 ct. Oporto hallmark (1985-2020) (signs of wear, mino...
A pair of earringsGold 800/000 Polished and matte decoration Set with 20 brilliant cut diamonds totalling approximately 0,20 ct. Oporto hallmark (...
A ringPlatinum 950/000 Set with calibrated sapphires, 34 brilliant cut diamonds totalling approximately 0,40 ct and a central brilliant cut diamon...
A ringWhite gold 800/000 Set with 27 brilliant cut diamonds totalling approximately 0,80 ct. Oporto hallmark (1985-1998) and goldsmith's mark Manu...
A braceletGold and platinum Set with 10 antique brilliant cut diamonds totalling approximately 0,70 ct. 20th century (1920s/1930s) Unmarked (one d...
A ring and pair of earringsGold 800/000 Set with 4 fresh water pearls Oporto hallmark (1985-2020) (signs of wear)Med. 15 (EU) Alt.: 3 cm (brincos)...
A ringGold 800/000 Set with 2 cabochon cut sapphires, 2 cabochon cut rubies, 2 cabochon cut emeralds and 2 brilliant cut diamonds totalling approx...
A pair of earringsGold 750/000 Onyx filleting and set with 4 drop and oval cut pink sapphires and 18 brilliant cut diamonds totalling approximatel...
A broochGold 800/000 and silver 833/000 Set with cultured pearl and rose cut diamonds Oporto hallmark (1938-1984) (signs of wear) Alt.: 5,5 cm6,1 g
A bangleGold 800/000 Engraved decoration, applied demi-pearls Oporto hallmark (1985-2020), goldsmith's mark Manuel Baltazar Ribeiro (regd. 1979) (...
An 'elephants' braceletSilver Polychrome enamels decoration set with garnets Northern India, 19th century Unmarked (filled interior, restoration, ...
A ringGold 750/000 Set with 10 brilliant cut diamonds totalling approximately 0,50 ct. Post-2021 hallmark (signs of wear)Med. 20 (EU)7,6 g
A ringBicoloured gold 800/000 Set with 2 brilliant cut diamonds totalling approximately 0,20 ct. Lisbon hallmark (1985-2020) (signs of wear)Med. 1...
A LEITÃO & IRMÃO broochGold 800/000 and silver 833/000 Set with agate, carré cut sapphires, rose cut diamonds and 2 pearls Lisbon hallmark (1887-1...
A pair of rounded cufflinksWhite gold 800/000 Set with 2 brilliant cut diamonds totalling approximately 0,10 ct. Oporto hallmark (1938-1984) (sign...
A pair of earringsGold 585/000 Set with 2 cabochon cut tanzanite and 8 baguette cut diamonds Post-2021 hallmark (signs of wear)Diam.: 1,8 cm7,3 g
A pair of earringsGold 750/000 Set with 4 drop cut sapphires and two brilliant cut diamonds Post-2021 hallmark (signs of wear)Alt.: 3 cm3,2 g
A broochGold 800/000 and silver 833/000 Set with rose cut diamonds and 1 antique brilliant cut diamond of approximately 0,30 ct. Oporto hallmark (...
A broochGold 800/000 and silver 833/000 Set with rose cut diamond and 11 antique brilliant cut diamonds totalling 1,60 ct. Lisbon hallmark (1938-...
A ringGold and silver Set with rose cut and crowned rose cut diamonds 19th / 20th century Unmarked (signs of wear)Med. 19 (EU)9 g
A pair of MONSEO earringsGold 800/000 Set with 36 brilliant cut diamonds totalling approximately 0,70 ct. Oporto hallmark (1985-2020), goldsmith's...
A pair of MARIA JOÃO BAHIA earringsGold 750/000 Set with 2 Southern Seas pearls (13 mm) and 22 brilliant cut diamonds totalling approximately 0,26...
A ringGold 800/000 Applied baroque pearl Set with 40 brilliant cut diamonds totalling approximately 0,40 ct. Lisbon hallmark (1985-2020) and golds...
A braceletGold 800/000 Interlaced links mesh and baroque pearls Oporto hallmark (1985-2020) (signs of wear)Comp.: 20,5 cm18,4 g
A ringGold 750/000 Set with 2 round cut sapphires, 40 brilliant cut diamonds totalling approximately 0,40 ct., and a central diamond of approxima...
A ringWhite gold 800/000 Set with navette cut sapphires and 14 brilliant cut diamonds totalling approximately 0,90 ct. Oporto hallmark (1938-1984)...
A ringGold 800/000 Set with 51 brilliant cut diamonds totalling approximately 0,61 ct. Oporto hallmark (1985-2020) and goldsmith's mark Moisés Sil...
A ringGold 800/000 Set with 3 cabochon cut moonstones and 28 brilliant cut diamonds totalling approximately 0,30 ct. Lisbon hallmark (1985-2020) (...
A bee shaped broochGold 800/000 Set with 2 sapphires and 16 brilliant cut diamonds totalling approximately 0,20 ct. Post-2021 hallmark (signs of w...
A flower shaped broochGold 800/000 Set with 37 8/8 cut diamonds and 9 brilliant cut diamonds totalling approximately 0,60 ct. Oporto hallmark (198...
A broochSilver Set with rose cut and crowned rose cut diamonds Later copper back fitting 18th/19th century Possibly Eastern Europe Unmarked (resto...
A ringWhite gold 800/000 Set with 32 brilliant cut diamonds totalling approximately 0,70 ct. Oporto hallmark (1985-1998) (signs of wear)Med. 12 (E...
A pair of earringsGold 585/000 Set with 16 drop cut diamonds totalling approximately 2,80 ct. Post-2021 hallmark (signs of wear)Alt.: 3,5 cm6 g
A ringGold 750/000 Set with 9 oval cut sapphires and 52 brilliant cut diamonds totalling approximately 0,50 ct. Post-2021 hallmark (signs of wear)...
A ringGold 800/000 and silver 833/000 Set with rose cut diamonds and 1 brilliant cut diamond od approximately 0,20 ct. Oporto hallmark (1887-1937)...
A ringGold 800/000 Set with 3 oval cut rubies and 8 brilliant cut diamonds totalling approximately 0,40 ct. Oporto hallmark (1985-2020) and goldsm...
A ringGold and silver Set with rose cut diamonds and oval cut rubellite Early-20th century Worn hallmark (signs of wear)Med. 15 (EU)5,1 g
A ringGold 800/000 Set with 5 brilliant cut diamonds totalling approximately 1,10 ct. Lisbon hallmark (1985-2020) (signs of wear)Med. 21 (EU)4,2 g
A flower shaped broochGold 800/000 and silver 833/000 Set with rose cut diamond and 8 8/8 cut diamonds totalling approximately 0,24 ct. Lisbon hal...
An Art Deco broochPlatinum Set with 72 8/8 cut diamonds totalling approximately 1,60 ct. and 4 antique brilliant cut diamonds totalling 2,30 ct. E...
A broochGold Set with turquoises 20th century (1940s/1950s) Unmarked (signs of wear)8,5x4 cm34,4 g
A ringPlatinum Set with brilliant cut diamond of approximately 4,14 ct., colour grade I~J, purity VVS1 and low fluorescence Mid-20th century Unmar...
A broochGold 800/000 Set with one synthetic sapphire, demi pearls, cultured pearls and rose cut diamonds Oporto hallmark (1938-1984) (signs of wea...
A braceletGold 800/000 Set with oval cut citrines and 14 8/8 cut diamonds totalling approximately 0,56 ct. Lisbon hallmark (1938-1984) (signs of w...
A ring bandGold 750/000 Set with 30 brilliant cut diamonds totalling approximately 0,45 ct. Lisbon hallmark (1985-2020) (signs of wear)Med. 9 (EU)...
A ringGold 750/000 Set with cabochon cut peridot and 34 brilliant cut diamonds totalling approximately 0,34 ct. Lisbon hallmark (1985-2020) (signs...
A semirigid braceletGold 800/000 Set with 2 Southern Seas pearls strands (10,5~11 mm) and 20 brilliant cut diamonds totalling approximately 0,40 c...
A ringGold 800/000 Set with 2 oval cut sapphires and 12 brilliant cut diamonds totalling approximately 0,60 ct. Oporto hallmark (1985-2020) and go...
A ring and pair of earringsGold 800/000 Set with 9 navette cut sapphires and 40 8/8 cut diamonds totalling approximately 0,50 ct. Oporto hallmark ...
A pair of earringsGold 585/000 Set with 2 cabochon cut rubies, 4 cabochon cut sapphires, 2 emeralds and 6 brilliant cut diamonds totalling approxi...
A broochOnyx cameo depicting a female head Gold mount Mid-20th century Unmarked (signs of wear)Diam.: 2 cm5 g
A ringGold Set with 32 8/8 cut diamonds totalling approximately 0,65 ct. and 1 brilliant cut diamond of approximately 0,16 ct. Mid-20th century Un...
A "Lace" brooch750/000 gold Set with 30 antique brilliant cut diamonds weighing approximately 1.50 ct France, 20th century French Standard guaran...
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