A ringGoldSet with 1 oval cut sapphire and 14 antique brilliant cut diamonds totalling approximately 1 ct.Oporto hallmark (1938-1984)(signs of wea...

A ringGold 800/000Set with brilliant cut diamonds totalling approximately 1,86 ct. (7,65~7,50x5,30 mm), colour grade K~L, purity SI2 and medium f...

A necklaceGold 800/000Set with 46 8/8 cut diamonds and 18 brilliant cut diamonds totalling approximately 1,60 ct.Post-2021 hallmark(signs of wear)...

A ringGoldSet with demi pearlsMid-20th centuryUnmarked(signs of wear)Med. 14 (EU)4,7 g

A solitary ringGold 800/000Set with brilliant cut diamond of approximately 0,10 ct.Oporto hallmark (1985-2020) and goldsmith's mark Garcia Joalhei...

A ringGold 800/000Set with 12 brilliant cut diamonds totalling approximately 0,50 ct.Lisbon hallmark (1938-1984) and goldsmith's mark Camilo Almei...

A necklaceGold 800/000Chain set with 16 round cut sapphiresOporto hallmark (1985-2020) and goldsmith's mark Ivo Pereira da Silva (regd. 1983)(sign...

White gold 800/000Set with a cultured pearl (5mm) and rose cut and six brilliant cut diamonds weighing approximately 0.50 ct Med. 11 (EU)8g

A moon shaped ringGold 750/000Set with 10 brilliant cut diamonds totalling approximately 0,30 ct.FranceLisbon hallmark (1985-2020)(signs of wear)M...

A pair of hoopsGold 750/000Spiralled and gadrooned decorationItaly, 20th / 21st centuryAssay warrantee mark, remarked post-2021 hallmark(signs of...

A "Viana" beads chainGold 800/000Oporto hallmark (1985-2020)(signs of wear)Lenght: 41 cm21,8 g

A chainGold 800/000Spindle type chainOporto hallmark (1985-2020)(signs of wear)Lenght: 42 cm19 g

A pair of earringsGoldPierced decorationSet with diamondsPortugal, 18th / 19th centuryUnmarked(signs of wear and restoration)Height: 3,5 cm3,7 g

A necklaceGold 800/000Comprising of polished and matte beadsOporto hallmark (1985-2020)(signs of wear)Lenght: 42,5 cm28,8 g

A pair of earringsGold 800/000Chiselled and pierced decoration Oporto hallmark (1938-1984)(signs of wear)Height: 8 cm27,5 cm

A riviere braceletGold 750/000Set with 57 brilliant cut diamonds of decreasing sizes totalling approximately 3 ct.Post-2021 hallmarkLenght: 17,5 c...

A braceletGold 800/000 links meshWhite ceramic and onyx beads, centre set with brilliant cut black diamondsOporto hallmark (1985-2020) and goldsmi...

A braceletGold 800/000Set with 7 sapphires and 7 brilliant cut diamonds totalling approximately 0,20 ct.Oporto hallmark (1985-2020) and goldsmith'...

A broad links braceletGold 800/000Oporto hallmark (1985-2020)Lenght: 18 cm18.2 g

A braceletGold 800/000Comprising of polished and matte beadsOporto hallmark (1985-2020)(signs of wear)Lenght: 18 cm13,2 g

A ringGold 800/000Set with baguette cut diamondsPost-2021 hallmark(signs of wear)Med. 18 (EU)10,3 g

A ringGold 800/000Set with 22 brilliant cut diamonds totalling approximately 0,90 ct.Lisbon hallmark (1985-2020)Med.: 14 (EU)8,6 g

A ringGold 800/000Set with 64 brilliant cut diamonds totalling approximately 0,64 ct.Oporto hallmark (1985-2020), goldsmith's mark David Rosas Lda...

A ringGold 750/000Set with 22 princess cut diamonds totalling approximately 1 ct. and 22 brilliant cut diamonds totalling approximately 0,45 ct.Po...

A ring bandGold 800/000Set with 60 brilliant cut diamonds totalling approximately 1,80 ct.Lisbon hallmark (1985-2020) and goldsmith's mark Pedro R...

A ringGold 800/000Set with 52 brilliant cut diamonds totalling approximately 0,50 ct.Oporto hallmark (1985-2020)(signs of wear)Med. 15 (EU)11,6 g

A pair of hoop earringsGold 750/000Set with brilliant cut diamondsPost-2021 hallmark(signs of wear)Diam.: 3,5 cm18,5 g

A SUPER ATIC wrist watchPlatinumSet with 96 8/8 cut diamonds totalling approximately 2,85 ct., 8 baguette cut diamonds totalling approximately 1,...

A wrist watchPlatinum caseSet with 60 8/8 cut diamonds totalling approximately 0,60 ct. and 8 antique brilliant cut diamonds totalling approximate...

A double clipPlatinumSet with 13 baguette cut diamonds totalling approximately 1,30 ct., 207 8/8 cut diamonds totalling approximately 4.10 ct., 4...

An Art Nouveau broochGold 750/000 and silver 925/000Set with rose cut diamonds and 30 antique brilliant cut diamonds totalling approximately 3 ct....

A braceletPlatinumSet with 65 baguette cut diamonds totalling approximately 10 ct. and 100 brilliant cut diamonds totalling approximately 17 ct.M...

A diamondBrilliant cut of approximately 1,09 ct. (6,70~6,86x3,72 mm) colour grade J, purity SI2 and with no fluorescenceAccompanied by IGE certifi...

A diamonds and emeralds parureGold 750/000Comprising of necklace, pair of earrings, bracelet and ring, set with 20 drop cut emeralds and 1402 bril...

Comprising of 3 cultured pearl strands (8,3 mm)Platinum clasp set with 37 8/8 cut diamonds totalling approximately 1,50 ct. and 11 brilliant cut d...

A pearl necklace Comprising of 3 cultured pearl strands (8,3 mm)Platinum clasp set with 37 8/8 cut diamonds totalling approximately 1,50 ct. and 1...

Gold 750/000 and silver 925/000Set with three pearls (6 mm), rose cut diamonds and 18 antique brilliant cut diamonds totalling approximately 2,20 ...

A pearl necklaceComprising of six fresh water pearl strandsArt Deco style claspSet with 14 baguette cut diamonds totalling approximately 0,70 ct. ...

A LEITÃO & IRMÃO broochGold 800/000 and silver 833/000Set with rose cut diamonds and 13 antique brilliant cut diamonds totalling approximately 2,5...

A ringGold 750/000Set with 2 baguette cut diamonds totalling approximately 0,26 ct. (6,2 x 2,25 x 1 mm) and 1 brilliant cut diamond of approximat...

A necklaceGold 585/000Set with 6 cabochon cut rubies and 85 brilliant cut diamonds totalling approximately 6 ct.France, 21st centuryAssay warrante...

A pair of earringsGold 750/000Set with 2 oval cut tanzanite totalling approximately 11 ct. and 86 brilliant cut diamonds totalling approximately ...

A ringGold 750/000Set with 202 brilliant cut diamonds totalling approximately 1 ct. and 1 antique cushion cut yellow coloured diamond, with minor...

A ringGold 750/000Set with 84 brilliant cut diamonds of approximately 0,51 ct., 25 pink sapphires of approximately 0,12 ct. and one drop cut diamo...

A solitary ringGold 800/000Set with brilliant cut diamond of approximately 1,89 ct. (8,2 x 4,72 mm), colour grade N~O, purity VS2 and medium fluor...

A ringGoldSet with rose cut diamondsSpain, mid-20th centuryUnmarked, stamped 750/000, signed JOVI(signs of wear)Med. 14 (EU)5,8 g

A pair of earringsGoldSet with rose cut diamondsSpain, mid-20th centuryUnmarked, stamped 750/000, signed JOVI(signs of wear)Diam.: 1,5 cm5,9 g

An Art Nouveau necklaceGold 750/000Links meshCentral chimera pendant/broochChiselled decoration set with antique brilliant cut diamond of approxi...

A broochGold 800/000Set with 6 rubies, 5 sapphires and 7 brilliant cut diamonds totalling approximately 0,16 ct.Oporto hallmark (1938-1984) and go...

A pair of earringsGold 800/000Polychrome enamels decoration19th centuryOporto assay-mark and goldsmith's mark(signs of wear)Height: 6 cm8,9 g

A necklaceGold 800/000Links meshSet with 12 oval cut sapphires and 72 brilliant cut diamonds totalling approximately 0,72 ct.Oporto hallmark (1985...

A ringGold 800/000Set with oval cut sapphire of approximately 1,50 ct. (8 x 5,9 x 3,8 mm) and 16 brilliant cut diamonds totalling approximately 0,...

A solitary ringGold 750/000Set with 58 brilliant cut diamonds totalling 0,38 ct. and 1 central brilliant cut diamond of approximately 1,26 ct., c...

A ringGold 750/000Set with one drop cut ruby of approximately 3 ct. (11,4 x 9 x 5,3 mm) (with no evidence of treatment) and 63 brilliant cut diamo...

A ringGoldSet with eight emeralds and 10 brilliant cut diamonds totalling approximately 0,80 ct.Mid-20th centuryUnmarked(signs of wear)Med. 15 (EU...

A ringGold 750/000Set with 48 brilliant cut diamonds totalling approximately 1 ct. and 1 oval cut pink sapphire of approximately 1,82 ct.Post-2021...

A ringGold 750/000Set with 36 brilliant cut diamonds totalling approximately 0,82 ct. and a large Malaya of approximately 2,64 ct.Post-2021 hallma...

A ringGold 750/000Set with 114 brilliant cut diamonds totalling approximately 0,64 ct. and one cushion cut Burma sapphire of approximately 2,93 ct...

A ringGold 375/000Chiselled decorationSet with tiger's eye and 10 brilliant cut diamonds totalling approximately 0,30 ct.Lisbon hallmark (1985-202...

A ringGoldSet with one pearl (6 mm), rose cut diamonds and one antique brilliant cut diamond of approximately 0,86 ct.UnmarkedMed.: 13 (EU)2,4 g