Antiques & Works of Art, Silver & Jewellery + The Imaginary World Of Luiz Ferreira: A Private Collection - Auction 148

A gold braceletGold 800/000Porto hallmark (1985-2020)(signs of wear)L.: 17.5 cm26 g

A gold and silver broochGold and silver_x000D_Set with graduated rubies, rose-cut diamonds and 4 old-cut diamonds weighing approximately 0.10 ct._...

A broochGoldSet with an onyx plaque, studded with rose-cut diamondsEarly 20th centuryUnmarkedH.: 6.5 cm1.7 g

An anchor tie pin18k goldSet with Mediterranean coral branchLate 19th/early 20th centuryLater marked with Lisbon hallmark (1985-2020)(signs of wea...

A tie pinGold 800/000 and silverSet with 4 old-cut diamonds weighing approximately 0.50 ct.Lisbon hallmark (1887-1937)With fitted caseH.: 8 cm2 g

A Butterfly rigid bracelet585/000 goldSet with a pear-cut rubellite, 57 yellow-tinted diamonds in old and modern brilliant cuts weighing approxima...

A Dog BroochGoldWith enamelled plaqueEarly 20th centuryUnmarked(signs of wear)H.: 7.5 cm4.1 g

A Helmet BroochGoldWith feather applicationLate 19th/early 20th centuryUnmarked(signs of wear)7.5 cm4.8 g

A gold and onyx broochGoldApplied onyx plaqueLate 19th/early 20th centuryUnmarked(signs of wear)H.: 7 cm3.1 g

A Holy Spirit pendantGold_x000D_Set with 2 rubies and 37 brilliant-cut diamonds weighing approximately 1.16 ct._x000D_Mid-20th century_x000D_Unmar...

A humming bird brooch by CARTIERGold 800/000_x000D_Chiselled decoration_x000D_Mediterranean coral head and body_x000D_Set with ruby_x000D_Italy, 2...

An Eagle BroochGold 800/000Chiseled and enameled decorationSet with a ruby, cultured pearl and brilliant-cut diamondLisbon hallmark (1938-1984) an...

Pair of cufflinks and pair of shirt studsIn 800/000 goldDecorated with blue enamel and 4 brilliant-cut diamondsPorto assay mark (1887-1937)8 g

TIFFANY cufflinks18K gold_x000D_Set with 42 brilliant-cut diamonds weighing approximately 1.20 ct._x000D_American_x000D_20th century_x000D_Signed ...

A pair of cuff linksGoldSet with two brilliant-cut diamonds weighing approximately 0.24 ct.With Lisbon goldsmith's mark of Aristides Marques de Ab...

A pair of cuff linksGold and silverSet with rose cut diamonds19th/20th centuryUnmarked(signs of wear, dents)Diam.: 1.5 cm7.5 g

A pair of cufflinksGold 800/000Porto hallmark (1938-1984)(signs of wear)Diam.: 1.8 cm5.7 g

Pair of cufflinksIn 800/000 goldSet with 2 star sapphiresLisbon hallmark (1985-2020)(signs of wear)2 × 1.5 cm9.5 g

White gold, fineness .800Two brilliant-cut diamonds weighing approximately 1 ct.Porto hallmark (1938-1984)(signs of wear)2x2 cm17,1 g  

A set of cufflinks and a pair of shirt studsGold 800/000 and platinum_x000D_Set with mother-of-pearl, calibrated rubies, rose-cut diamonds and 4 o...

A PIAGET watch18K goldBezel set with 24 brilliant-cut diamonds weighing approximately 3.50 ct.Mechanical wind movementSwiss, 20th century (1970s)F...

A bow brooch/pendantGold 800/000 and sterling silver_x000D_Set with "Minas Novas" (quartz)_x000D_Porto hallmark (1985-2020)6x5 cm24.3 g

A ringWhite gold, fineness .800_x000D_Set with three emeralds, rose-cut diamonds, three 8/8-cut diamonds, and one brilliant-cut diamond with an ap...

A Butterfly BroochGold 750/000 and sterling silverSet with a cultured pearl, 9 emeralds, 10 sapphires, 4 rubies and 23 brilliant-cut diamonds weig...

A pair of earringsGold and silverSet with rose-cut diamonds and 2 eight-eight-cut diamonds20th centuryUnmarked(restorations)H.: 25.4 g

A pair of earringsGold and silver_x000D_Set with rose-cut diamonds and 2 brilliant-cut diamonds weighing approximately 0.10 ct._x000D_Early 20th c...

A Bow BroochSilver 833/000Set with rose-cut and crowned rose-cut diamondsLisbon hallmark (1938-1984) and Jorge Costa maker's mark (reg. 1946)(sign...

A broochGold 800/000 and silver 833/000Set with old-cut diamonds and 13 old brilliant-cut diamonds weighing approximately 0.50 ct.Lisbon hallmark ...

A pair of earringsGold 800/000 and silver 833/000_x000D_Set with rose-cut diamonds, 18 single-cut diamonds and 2 brilliant-cut diamonds with a tot...

A star ring and pair of earringsGold 800/000Set with 186 brilliant-cut diamonds weighing approximately 1.80 ct.Porto hallmark (1985-2020)(signs of...

A diamond brooch Gold 780/000 and silver Set with rose-cut diamonds and 5 old-cut brilliant diamonds weighing approximately 0.90 ct. Porto hallmar...

A broochGold 800/000 and silver 833/000Set with rose-cut diamonds and 5 old-cut brilliant diamonds weighing approximately 0.50 ct.Lisbon hallmark ...

A Spray BroochGold 800/000 and silver 833/000Set with rose-cut diamonds and 1 old-cut brilliant weighing approximately 0.10 ct.Lisbon hallmark (19...

A broochGold 800/000 and sterling silverSet with oval-cut amethysts and quartzPorto hallmark (1985-2020)5x6 cm19.2 g

A brooch/pendantGold 800/000 and silver 833/000_x000D_Set with oval and round-cut garnets and rose-cut diamonds_x000D_Porto hallmark (1938-1984), ...

A Demi-ParureComprising a pendant and a pair of girandole earrings_x000D_In silver_x000D_Set with "Minas Novas" (quartz)_x000D_Portugal, 18th cent...

A pair of earringsGoldSet with rose-cut diamondsLate 19th/early 20th centuryUnmarked(signs of wear)H.: 1.5 cm3.5 g

A Star BroochGold 800/000 and silver 833/000Set with rose-cut diamonds and 36 old-cut brilliant diamonds weighing approximately 1.41 ct.Lisbon hal...

A Star BroochGold and silverSet with 43 old-cut diamonds weighing approximately 2.80 ct.Late 19th/early 20th centuryUnmarked(signs of wear)Diam.: ...

A ringGold_x000D_Set with a cultured pearl (7 mm) and rose-cut diamonds_x000D_Early 20th century_x000D_Unmarked_x000D_(signs of wear)Size: 15 (EU)...

A pair of earringsGoldSet with rose-cut diamondsLate 19th/early 20th centuryUnmarkedH.: 2 cm3.2 g

A broochGold 800/000 and silver 833/000Decorated with black enamelSet with an oval-cut amethyst and rose-cut diamondsPorto hallmark (1938-1984)(si...

A pair of earringsGold and silverSet with 4 cultured pearls (5.4~5.5 mm and 8.2~8.4 mm), rose-cut diamonds and 8 old-cut brilliant diamonds weighi...

A necklaceSilverOpenwork decoration set with topazes and rose-cut diamondsLate 18th/early 19th centuryUnmarked(signs of wear)8x7.5 cm32.8 g

A tremblant flower spray broochGold 800/000 and silver 833/000Set with 2 cultured pearls (3.7 mm), rose-cut diamonds, 6 single-cut diamonds and 2 ...

A pair of earringsSilverSet with cultured pearls and foiled rock crystalsMid-20th centuryUnmarked(signs of wear)H.: 5.5 cm28.4 g

A Flower and Branch Ring18K goldSet with 6 trapezoid-cut diamonds, 10 cognac-coloured brilliant-cut diamonds weighing approximately 0.40 ct., and ...

A pair of earringsSilverOpenwork decoration composed of segments set with glass and "Minas Novas" (quartz)Late 18th/early 19th centuryUnmarked(res...

A Tremblant Flower Spray BroochGold and silverComprising a brooch with detachable elements, set with rose-cut diamonds, 4 old-cut diamonds weighin...

A necklace18K goldSet with 5 baroque pearls, 721 cognac-coloured brilliant-cut diamonds weighing approximately 21.60 ct., 238 fancy yellow brillia...

An Art Deco style braceletGold and silver_x000D_Set with rose-cut diamonds and 50 8/8-cut diamonds weighing approximately 0.90 ct in total_x000D_M...

An Art Deco style braceletGold 800/000_x000D_Set with calibrated sapphires and 3 round-cut sapphires, and 250 brilliant-cut diamonds weighing appr...

A Leaf BroochPlatinumSet with 78 baguette-cut diamonds weighing approximately 3.90 ct., 38 marquise-cut diamonds weighing approximately 3.80 ct., ...

A chain with monstrance pendantGold and gold 800/000Chain with Lisbon hallmark (1887-1937) and pendant unmarked(signs of wear)L.: 156 cm (chain)H....

A Viana beaded necklace with pendantGold 800/000With a gold locket pendantDecorated with enamels depicting an angelPorto hallmark (1887-1937)(sign...

A reliquaryGold_x000D_Reliefs decoration featuring the Virgin Mary and Monstrance_x000D_Portugal, 18th century_x000D_Unmarked_x000D_(restored clas...

Reliquary medallionIn 800/000 goldEngraved decorationSet with blue porcelain, bone and imitation pearlsAcrylic backPorto assay mark (1985-2020)(si...

A heart pendantGilt silver 833/000_x000D_Filigree decoration with enamel application_x000D_Porto hallmark (1938-1984)_x000D_(signs of wear, defect...

A "Sequilé" pendantGoldSet with rose-cut and crowned rose-cut diamonds18th centuryUnmarked(Pin altered/adapted)6 × 5 cm14.4 g

A "Heart" pendantGoldFiligree decoration19th centuryPorto assay and goldsmith's marks(signs of wear, dent)H.: 4 cm4.4 g