Watches & jewellery

A pendantGold 800/000 Braided decoration Oporto hallmark (1985-2020) and maker's mark ROSIOR - Manuel Rosas Lda. (regd. 1992) (signs of wear)Alt.:...

A BOUCHERON FROU-FROU sautoirGold 750/000 Pendant set with 68 brilliant cut diamonds totalling approximately 2,30 ct. France, 20th century Assay ...

1st century A.D. The bezel formed with an openwork vine and leaf motif. Cf. Ruseva-Slokoska, L., Roman Jewellery, Sofia, 1991, item 231. 2.11 gram...

A pair of hoopsGold 750/000 Lisbon hallmark (1985-2020) (signs of wear)Alt.: 1,8 cm

A pair of earringsGold 800/000 Oporto hallmark (1985-2020) (signs of wear, missing clips) Alt.: 4 cm

1st-4th century A.D. Rectangular and square in plan, some with punchmarks. 183 grams total, 10-27 mm (3/8 - 1 in.). Ex Simmons gallery, 1990s. Fr...

A braceletGold 750/000 Set with emeralds Switzerland, 20th century Assay warrantee mark, with no Portuguese hallmarks (signs of wear, originally a...

A necklaceGold 800/000 Engraved decoration Oporto hallmark (1985-2020) (signs of wear)Comp.: 43 cm

A necklaceGold 800/000 Comprising of "Viana" beads in decreasing sizes Oporto hallmark (1985-2020) (signs of wear)Comp.: 44 cm

Roman, 1st century A.D. or later. Ellipsoid carnelian gemstone with intaglio scene of a kilted figure sacrificing a goat beside a tree; supplied w...

A neck chainGold 800/000 Oporto hallmark (1887-1937) (signs of wear)Comp.: 236 cm

A key chainGold 800/000 Clasp set with cabochon cut sapphire Lisbon hallmark (1938-1984) (signs of wear)Comp.: 16 cm

A braceletGold Mid-20th century Unmarked (signs of wear)Comp.: 22 cm

A chain800/000 gold Oporto assay mark (1985-2020)Comp.: 50 cm

A necklaceGold 800/000 Chain with applied 4 applied medals with engraved names and dates Oporto hallmark (1985-2020) (signs of wear)Comp.: 44 cm

A necklaceGold 800/000 Interspersed with rutilated quartz beads Oporto hallmark (1985-2020) (signs of wear)Comp.: 84 cm

A DAVID ROSAS necklace by MARCO BICEGOGold 750/000 Links mesh interspersed with matte gold and peridot beads Oporto hallmark (1985-2020), goldsmit...

Circa 1st century A.D. Comprising seven blue glass melon beads and a ring-shaped bead with painted detailing. 66 grams total, 29-67 mm (1 1/8 - 2...

A bracelet with hanging trinketsGold 800/000 Links mesh interspersed with "blow dryer", "ball", "shell" and "fish" miniature trinkets Oporto hallm...

A braceletGold 800/000 Interlaced links mesh and baroque pearls Oporto hallmark (1985-2020) (signs of wear)Comp.: 20,5 cm

A braceletGold 800/000 Flattened mesh with 4 applied medals engraved with names and dates Oporto hallmark (1938-1984) (signs of wear)Comp.: 22 cm

A LEITÃO & IRMÃO braceletGold 800/000 Chiselled decoration of applied black enamel element Set with emeralds Lisbon hallmark (1887-1937) and golds...

A braceletGold 750/000 Italy Milan city mark no. 1384, later post-2021 hallmark (signs of wear)Comp.: 20 cm

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 necklaceComprising of amethyst and quartz beads Orchid shaped matte quartz and gold 585/000 clasp and brooch/pendant set with oval cut amethyst ...

1st-4th century A.D. and later. Restrung designer necklace with polyhedral, oblate, tubular and other beads, centrepiece an annular bead. 23.4 gr...

A necklaceComprising of cultured pearls (7,5 mm) and Mediterranean coral beads (7,5 mm) Gold 750/000 clasp and beads Spain, 20th/21st century Anda...

1st-4th century A.D. Two fragments of fingers from a statue, the smaller with attachment points for an object. 148 grams total, 52-74 mm (2 - 2 7...

A necklaceComprising of onyx beads (10mm Gold 585/000 clasp set with 48 brilliant cut diamonds totalling approximately 0,48 ct. Post-2021 hallmark...

2nd-3rd century A.D. With incuse profile bust of Pan (Faunus); supplied with a museum-quality impression. 1.40 grams, 12 mm (1/2 in.). From the F...

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 750/000 Set with 2 round cut sapphires, 40 brilliant cut diamonds totalling approximately 0,40 ct., and a central diamond of approxima...

An Art Deco ringGold and silver Set with two square synthetic sapphires and an antique brilliant cut diamond (ca.0.06ct) and various rose cut diam...

6th-8th century A.D. Capsule pendant with domed ends and openwork filigree bands between, ribbed suspension tube, granule finials. 0.91 grams, 15...

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 11 brilliant cut diamonds totalling approximately 3,30 ct. Lisbon hallmark (1985-2020) (signs of wear) Med. 15 (EU)

Circa 6th-8th century A.D. Cruciform amulet with expanding arms, disc to the centre with low-relief cross symbol. 1.45 grams, 22 mm (7/8 in.). Fr...

A ringGold 800/000 Set with 13 brilliant cut diamonds totalling approximately 0,50 ct. Oporto hallmark (1985-2020) and goldsmith's mark Pedro Rosa...

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 800/000 Set with 51 brilliant cut diamonds totalling approximately 0,61 ct. Oporto hallmark (1985-2020) and goldsmith's mark Moisés Sil...

15th century A.D. Large domed centre with low-relief sun wheel design, pellets to the rim and suspension loop above. Cf. Papanikola-Bakirtzi, D. (...

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 ringGold 750/000 Set with one iolite and 70 brilliant cut diamonds totalling approximately 1,40 ct. Post-2021 hallmark (signs of wear)Med. 6 (EU)

A ringGold 800/000 Set with 25 diamonds totalling 1,75 ct. Oporto hallmark (1985-2020) and commercial mark Farilu Joalheiros (regd. 1993) (signs o...

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 cabochon cut moonstones and 28 brilliant cut diamonds totalling approximately 0,30 ct. Lisbon hallmark (1985-2020) (...

Circa 10th-12th century A.D. Hoop with snakeheads to the shoulders, discoid plaque with beaded collar, cell with claw setting for an amethyst cabo...

A ringGold 750/000 Set with 10 brilliant cut diamonds totalling approximately 0,50 ct. Post-2021 hallmark (signs of wear)Med. 20 (EU)

A ring bandGold 800/000 Set with 31 8/8 cut diamonds totalling approximately 0,60 ct. Lisbon hallmark (1938-1984) (signs of wear) Med. 16 (EU)

A pair of earringsGold and silver Set with two emeralds and 20 brilliant cut diamonds totalling approximately 1,20 ct. Early-20th century Unmarked...

6th-7th century A.D. Central conical tube with three hollow radiating bulbs, all with applied filigree and bands of granulation, replicating a flo...

A pair of earrings Gold 800/000 Set with oval cut garnet and zirconia Oporto hallmark (1985-2020) (signs of wear, missing clips)Alt.: 1 cm

A pair of earringsGold 800/000 Set with 2 drop cut emeralds and 42 brilliant cut diamonds totalling approximately 0,50 ct. Oporto hallmark (1985-2...

15th century A.D. or earlier. Restrung; composed of annular and biconvex carnelian beads, together with a bronze Christian cross with the Five Wou...

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 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 parureComprising of necklace with removable pendant and pair of earrings Gold and silver set with 16 oval cut and one drop cut amethyst, demi pe...

A semi-rigid braceletBicoloured gold 800/000 Set with 12 brilliant cut diamonds totalling approximately 0,24 ct. Lisbon hallmark (1985-1998) (sign...

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...

12th-14th century A.D. Cruciform with low-relief image of the crucifixion to one face. 5.4 grams, 44 mm (1 3/4 in.). Ex German art market, 2000s....