A 18K white gold, sapphire and diamond ringA 18K white gold, sapphire and diamond ring oval cut sapphire appox. ct 3,30, brilliant cut diamond ap...

A 18K white gold and diamond ring, circa 1930A 18K white gold and diamond ring, circa 1930 old and huit-huit cut diamond approx. ct 1,80 Weight g...

Cartier - A platinum, Ceylon sapphire and diamond pendant, CartierA platinum, Ceylon sapphire and diamond pendant, Cartier oval cut Ceylon sapphi...

A 18K yellow gold, tiger's eye and diamond pendantA 18K yellow gold, tiger's eye and diamond pendant Weight g 69,50 cm 12,30x3,80

Chaumet - A 18K yellow gold wristwatch, circa 1970, ChaumetA 18K yellow gold wristwatch, circa 1970, Chaumet Weight g 93,60 diametro cm 6,50

A 18K yellow gold, coral and diamond earclipsA 18K yellow gold, coral and diamond earclips brilliant cut diamond approx. ct 1,70 Weight g 32,30 c...

A 18 yellow gold, opal and diamond earclipsA 18 yellow gold, opal and diamond earclips pear cut opal, diamond approx. ct 2,00 Weight g 16,83 cm 3...

A 18K yellow gold, crystal rock and diamond necklaceA 18K yellow gold, crystal rock and diamond necklace huit-huit cut diamond ct 3,50 Weight g 1...

A 18K white gold and diamond necklaceA 18K white gold and diamond necklace brilliant cut diamond approx. ct 11,60 Weight g 39,80 cm 39,00

A 18K white gold and diamond pendant earringsA 18K white gold and diamond pendant earrings brilliant cut diamond approx. ct 4,00 Weight g 8,50 cm...

A platinum, ruby and diamond ringA platinum, ruby and diamond ring round cut ruby approx. ct 0,70, brilliant cut diamond approx. ct 2,00 Weight g...

A 18K white gold, diamond and ruby ringA 18K white gold, diamond and ruby ring rectangular and brilliant cut diamond approx. ct 0,80, round cut ru...

A 18K white gold and diamond necklaceA 18K white gold and diamond necklace brilliant cut diamond approx. ct 11,00 Weight g 37,00 cm 106,00

A 18K white gold and diamond ringA 18K white gold and diamond ring rectangular cut diamond approx. ct 1,00, brilliant cut diamond approx. ct 0,30...

A 18K white gold, 18K burnished gold, diamond and ruby ringA 18K white gold, 18K burnished gold, diamond and ruby ring heart cut diamond ct 1,04,...

A couple of 18K white gold, cultured pearl, ruby and diamond braceletsA couple of 18K white gold, cultured pearl, ruby and diamond bracelets cult...

A 18K white gold and diamond earclipsA 18K white gold and diamond earclips brilliant cut diamond approx. ct 4,00 Weight g 8,00 cm 2,40x2,30

A 18K white gold and diamond pendantA 18K white gold and diamond pendant heart cut diamond ct 1,00, color K, clarity SI2 Weight g 3,50 cm 40,00 c...

A 18K white gold, ruby and diamond bracelet, circa 1930A 18K white gold, ruby and diamond bracelet, circa 1930 carré cut ruby, old cut diamond ap...

A 18K white gold, ruby and diamond braceletA 18K white gold, ruby and diamond bracelet oval cut ruby approx. ct 6,00, brilliant cut diamond appro...

A 18K white gold and diamond ringA 18K white gold and diamond ring emerald cut diamond approx. ct 1,06, color F, clarity SI, two heart cut diamon...

A 18K white gold, tanzanite and diamond ringA 18K white gold, tanzanite and diamond ring marquise cut tanzanite approx. ct 4,00, brilliant cut di...

A 12K yellow gold and red gemstones necklaceA 12K yellow gold and red gemstones necklace Weightg 28,20 cm 104,00

Frascarolo - A 18K yellow gold, enamel, ruby and diamond ring, FrascaroloA 18K yellow gold, enamel, ruby and diamond ring, Frascarolo Weight g 20,...

Boucheron - A 18K yellow gold, ruby and diamond earclips, BoucheronA 18K yellow gold, ruby and diamond earclips, Boucheron round cut ruby approx....

A silver, 18K yellow gold, ruby and diamond necklaceA silver, 18K yellow gold, ruby and diamond necklace round cut approx. ct 11,00 and diamond a...

A 18K yellow gold, diamond and sapphire brooch, early 20th CenturyA 18K yellow gold, diamond and sapphire brooch, early 20th Century old cut diam...

A 18K two-color gold, Burma ruby and diamond ringA 18K two-color gold, Burma ruby and diamond ring Burma ruby approx. ct 4,80, pear and brilliant...

A 18K yellow gold, coral, diamond and lapislazuli earclipsA 18K yellow gold, coral, diamond and lapislazuli earclips Weight g 23,68 cm 2,60x2,10

A 18K two-color gold and sapphire ringA 18K two-color gold and sapphire ring oval cut sapphire approx. ct 4,80 Weight g 10,00 size 14

A 18K yellow gold and crysophrase ringA 18K yellow gold and crysophrase ring Weightg 6,30 size 9

Tiffany & Co. - A 18K yellow gold, enamel and diamond earclips, Tiffany & Co., with boxA 18K yellow gold, enamel and diamond earclips, Tiffany & C...

A 18K yellow gold, enamel and pearl necklaceA 18K yellow gold, enamel and pearl necklace Weight g 55,32 cm 168,00 pendant cm 3,70

Bulgari - A 18K yellow gold, onyx, sapphire, cultured pearl and diamond demi parure, BulgariA 18K yellow gold, onyx, sapphire, cultured pearl and ...

Pomellato - Three 18K two-color gold bangles, PomellatoThree 18K two-color gold bangles, Pomellato Weightg 239,60 diameter cm 5,80

BULGARI - A 18K yellow gold, amethyst, peridot and diamond earclips, Bulgari, with boxA 18K yellow gold, amethyst, peridot and diamond earclips, B...

Pomellato - A 18K yellow gold and lapislazuli cufflinks, PomellatoA 18K yellow gold and lapislazuli cufflinks, Pomellato Weight g 13,20

Pomellato - A 18K three-color gold necklace, PomellatoA 18K three-color gold necklace, Pomellato Weight g 19,60 cm 40,00

Pomellato - A 18K yellow gold bangle, PomellatoA 18K yellow gold bangle, Pomellato Weight g 110,00 diameter cm 6,00

Pomellato - A 18K yellow gold and diamond earclips, PomellatoA 18K yellow gold and diamond earclips, Pomellato Weight g 4,10 diameter cm 1,50

Pomellato - A 18K yellow gold and quartz cufflinks, PomellatoA 18K yellow gold and quartz cufflinks, Pomellato Weight g 9,10

Pomellato - A 18K yellow gold cufflinks, PomellatoA 18K yellow gold cufflinks, Pomellato Weight g 18,70

A 18K white gold, cultured pearl and diamond necklaceA 18K white gold, cultured pearl and diamond necklace old cut diamond approx. ct 0,20 Weight...

A 18K white gold and sapphire braceletA 18K white gold and sapphire bracelet round cut sapphire approx. ct 1,60 Weight g 26,20 cm 18,70

A 18K white gold, emerald and diamond braceletA 18K white gold, emerald and diamond bracelet square cut emerald and brilliant cut diamond approx....

A 18K white gold and diamond brooch, defectsA 18K white gold and diamond brooch, defects brilliant cut diamond approx. ct 0,50, huit-huit diamond...

Tiffany & Co. - A platinum, diamond and cultured pearl necklace, Tiffany & Co.A platinum, diamond and cultured pearl necklace, Tiffany & Co. bril...

A 18K white gold and diamond ringA 18K white gold and diamond ring Weight g 3,90 size 12

A 18K white gold and diamond ringA 18K white gold and diamond ring brilliant cut diamond approx. ct 2,90, prob. color J/K, clarity VS Weight g 5,...

A 18K white gold and diamond tennis braceletA 18K white gold and diamond tennis bracelet brilliant cut diamond approx. ct 3,30 Weight g 10,50 cm ...

Pomellato - A 18K two-color gold and diamond necklace, PomellatoA 18K two-color gold and diamond necklace, Pomellato brilliant cut diamond approx...

Pomellato - A two-color gold and diamond necklace, PomellatoA two-color gold and diamond necklace, Pomellato huit-huit cut approx. ct 7,50 Weight...

Pomellato - A 18K two-color gold and diamond necklace, PomellatoA 18K two-color gold and diamond necklace, Pomellato Weight g 125,00 cm 36,50

Pomellato - Two 18K two-color gold and diamond bracelet, PomellatoTwo 18K two-color gold and diamond bracelet, Pomellato huit-huit diamond approx...

Cartier - A 18K two-color gold cufflinks, CartierA 18K two-color gold cufflinks, Cartier

Sabbadini - A 18K yellow gold, sapphire, emerald and ruby earclips, SabbadiniA 18K yellow gold, sapphire, emerald and ruby earclips, Sabbadini ca...

A 18K yellow gold, ruby, emerald and diamond ringA 18K yellow gold, ruby, emerald and diamond ring cabochon cut emerald approx. ct 3,70, brillian...

A couple of 18K yellow gold, emerald and diamond pendant earringsA couple of 18K yellow gold, emerald and diamond pendant earrings cabochon cut e...

Cartier - A 18K yellow gold, ruby, sapphire and diamond ring, CartierA 18K yellow gold, ruby, sapphire and diamond ring, Cartier round cut diamon...

Mario Buccellati - A 18K two color gold, cultured pearl and diamond earrings, Mario Buccellati, with boxA 18K two color gold, cultured pearl and d...