18 CARRAT WHITE GOLD DIAMOND SET CROSS PENDANT WITH 18 CARRAT GOLD CHAIN, WEIGHT APPROX 11.3 GRAMS
18 CARRAT WHITE GOLD DIAMOND SET CROSS PENDANT WITH 18 CARRAT GOLD CHAIN, WEIGHT APPROX 11.3 GRAMS
18 CARRAT WHITE GOLD DIAMOND SET CROSS PENDANT WITH 18 CARRAT GOLD CHAIN, WEIGHT APPROX 11.3 GRAMS
9 CARRAT GOLD GENTS DIAMOND RING, WEIGHT APPROX 11.3 GRAMS
9 CARRAT GOLD DIAMOND SOLITAIRE RING , WEIGHT APPROX 2.7 GRAMS
18 CARRAT GOLD EMERALD AND DIAMOND RING, WEIGHT APPROX 3.9 GRAMS
A gold diamond and seed pearl bar brooch. Tested. Length 7cm. 3.24g.
A 9ct gold and diamond half eternity ring along with Gemporia certificate of authenticity. Approx. gold weight 2.6g, total weight 2.8g.
A 9ct white gold Vicenza pendant on chain set with freshwater pearls surrounded by diamonds. Total weight 1.7g.
A pair of 9ct gold six stone diamond earrings. Total weight 2.6g.
Two 9ct gold rings to include example set with garnet and diamonds (Size P½) along with clear paste stone example (Size L). Total weight 3.7g.
A 15ct Gold pearl and diamond ring, with central diamond being approximately ¼ct. Size L. Total weight: 2.3g. Missing one pearl. Tested to 15ct.
A bracelet Gold Set with 11 round cut green tourmalines and 55 brilliant cut diamonds totalling approximately 4,80 ct. Mid-20th century Unmarked (...
A Victorian parure Comprising of three brooches, pair of earrings and two hair pins Gold Set with cabochon cut amethysts and rose cut diamonds Eur...
A MARIA JOÃO BAHIA necklace Gold 800/000 Set with baroque pearl and 60 brilliant cut diamonds totalling approximately 0,72 ct. Post-2021 hallmark ...
A double clip Gold 800/000 and silver 833/000 Set with rose cut diamonds and 90 brilliant cut diamonds totalling approximately 4,30 ct. Lisbon hal...
An Art Deco LEITÃO & IRMÃO carnation brooch Gold 800/000 and silver 833/000 Applied green enamelled elements and two pearls (3 mm) Set with rubies...
An Art Nouveau brooch/pendant Gold 800/000 and silver 833/000 Set with rose cut diamonds, 11 brilliant cut diamonds totalling approximately 1,30 c...
A LEITÃO & IRMÃO demi parure Comprising of necklace and pair of earrings Platinum 500/000 Necklace set with carré cut rubies, 32 baguette cut rubi...
A set of necklace and pair of earrings Gold 800/000 and silver 833/000 Set with four pearls (4,5~6 mm), garnets and rose cut diamonds Lisbon hallm...
A brooch Gold 800/000 Set with one synthetic sapphire, demi pearls, cultured pearls and rose cut diamonds Oporto hallmark (1938-1984) (signs of we...
A brooch Gold 800/000 and silver 833/000 Set with rose cut diamond and 11 antique brilliant cut diamonds totalling 1,60 ct. Lisbon hallmark (1938...
An Art Deco brooch Platinum and gold Pierced decoration of geometric elements set with 100 in 8/8 cut diamonds totalling approximately 2 ct. and ...
An Art Deco ring Gold 800/000 and platinum 950/000 Set with rose cut diamonds and 1 antique brilliant cut diamond of approximately 0,10 ct. France...
A pair of MARIA JOÃO BAHIA earrings Gold 750/000 Set with 2 Southern Seas pearls (13 mm) and 22 brilliant cut diamonds totalling approximately 0,2...
A chain Gold Chain mesh Gold and platinum centre Set with fresh water pearl, fire opal, rose cut diamonds and 2 antique brilliant cut diamonds tot...
A necklace Comprising of onyx beads (10mm Gold 585/000 clasp set with 48 brilliant cut diamonds totalling approximately 0,48 ct. Post-2021 hallmar...
A pearl necklace Comprising of 5 cultured pearls strands of decreasing sizes (5~9,5 mm) Gold 375/000 clasp Set with citrine and 18 antique cut dia...
A cross pendant Bicoloured gold 750/000 Frame set with 60 8/8 cut diamonds totalling approximately 0,60 ct. Possible to change between emeralds, s...
A pair of MARIA JOÃO BAHIA earrings Gold 800/000 Set with baroque pearl and 36 brilliant cut diamonds totalling approximately 1 ct. Post-2021 hall...
A brooch Gold 800/000 and silver 833/000 Set with synthetic rubies, rose cut diamonds and 1 brilliant cut diamond Oporto hallmark (1938-1984) (sig...
A pair of earrings Gold 800/000 Set with 2 sapphires, 2 rubies, 2 emeralds and 2 brilliant cut diamonds totalling approximately 0,20 ct. Oporto ha...
A pearl necklace Comprising of two cultured pearls strands (6,5 mm) Platinum and gold clasp set with carré cut sapphires, baguette cut diamonds an...
A bee shaped brooch Gold 800/000 Set with 2 sapphires and 16 brilliant cut diamonds totalling approximately 0,20 ct. Post-2021 hallmark (signs of ...
A pair of earrings Gold and silver Set with 88 antique brilliant cut diamonds totalling approximately 3,70 ct. Early-20th century Unmarked Lisbon ...
A pair of earrings Gold 800/000 and silver 833/000 Set with rose cut diamonds and 2 8/8 cut diamonds Oporto hallmark (1938-1984) (signs of wear, m...
A necklace Gold 585/000 Central "Isis and pharaoh" medallion Enamelled element set with round cut sapphire and 42 brilliant cut diamonds totalling...
A LEITÃO & IRMÃO bracelet Gold, gold 800/000 and platinum 500/000 One bracelet set with rose cut diamonds, topazes, aquamarine, tourmalines and ci...
A chain and pendant Gold 800/000 Pendant set with 14 brilliant cut diamonds totalling approximately 0,16 ct. Oporto hallmark (1985-2020) and golds...
A LEITÃO & IRMÃO brooch Gold 800/000 and silver 833/000 Black enamel element set with carré cut rubies, emeralds rose cut diamonds and 4 antique b...
An Art Deco brooch Platinum Set with 72 8/8 cut diamonds totalling approximately 1,60 ct. and 4 antique brilliant cut diamonds totalling 2,30 ct. ...
A pendant and pair of earrings Gold 800/000 Applied baroque pearls Set with 100 brilliant cut diamonds totalling approximately 1 ct. Lisbon hallma...
A pair of earrings Gold 750/000 Onyx filleting and set with 4 drop and oval cut pink sapphires and 18 brilliant cut diamonds totalling approximate...
A pair of earrings Gold and silver Set with 2 round cut rubies, 2 drop cut rubies and rose cut diamonds Mid-20th century Unmarked (signs of wear) ...
A pair of earrings Gold 800/000 Applied onyx element and 2 brilliant cut diamonds totalling approximately 0,24 ct. Oporto hallmark (1985-2020) (si...
A pair of earrings Platinum 500/000 Set with 4 brilliant cut diamonds totalling approximately 1,20 ct. Lisbon hallmark (1938-1984) and goldsmith's...
A cross pendant Gold 800/000 Set with 26 princess cut diamonds totalling approximately 1,80 ct. Oporto hallmark (1985-2020) and goldsmith's mark T...
A "Lace" brooch 750/000 gold Set with 30 antique brilliant cut diamonds weighing approximately 1.50 ct France, 20th century French Standard guara...
A pair of earrings Gold 800/000 Polished and matte decoration Set with 20 brilliant cut diamonds totalling approximately 0,20 ct. Oporto hallmark ...
A necklace Gold 800/000 Set with 3 oval cut sapphires and 16 8/8 cut diamonds totalling approximately 0,16 ct. Oporto hallmark (1985-2020) and gol...
A H. STERN ring Gold 750/000 Set with citrines and 2 brilliant cut diamonds Brazil Marked, later Lisbon (1985-2020) hallmark (signs of wear) Med. ...
A bangle Gold 800/000 Set with 6 sapphires, 6 rubies, 6 emeralds and 6 brilliant cut diamonds totalling approximately 0,60 ct. Oporto hallmark (19...
A brooch Silver Set with rose cut and crowned rose cut diamonds Later copper back fitting 18th/19th century Possibly Eastern Europe Unmarked (rest...