A 18K white gold and diamond earclipsA 18K white gold and diamond earclips brilliant, baguette and tapered baguette diamond approx. ct 7,00 Weigh...

A platinum and diamond brooch, circa 1920A platinum and diamond brooch, circa 1920 Weight g 27,00 cm 6,70

Tiffany & Co. - A 18K white gold and diamond ring, Tiffany & Co., with box and warrantyA 18K white gold and diamond ring, Tiffany & Co., with box ...

A 18K white gold and diamond ringA 18K white gold and diamond ring brilliant cut diamond approx. ct 3,90, prob. color K, clarity VVS Weight g 3,4...

A 18K white gold, cultured pearl and diamond earclipsA 18K white gold, cultured pearl and diamond earclips brilliant cut diamond approx. ct 6,00,...

A 18K white gold and diamond ringA 18K white gold and diamond ring diamond approx. ct 3,50, prob. color L/M , clarity VS Weight g 10,57 size 19

A 18K white gold and diamond necklaceA 18K white gold and diamond necklace brilliant cut diamond approx. ct 25,00 Weight g cm 38,70 cm 41,00

A 18K yellow gold, onyx and diamond bangleA 18K yellow gold, onyx and diamond bangle brilliant cut diamond approx. ct 2,00 Weight g 107,20 diamet...

A 18K yellow gold, onyx, quartz and diamond earclipsA 18K yellow gold, onyx, quartz and diamond earclips briolette pear cut quartz Weight g 2,80 ...

A 18K two-color gold, enamel, quartz and diamond ringA 18K two-color gold, enamel, quartz and diamond ring oval briolette cut quartz, brilliant c...

A 18K white gold, ematite, quartz and diamond ringA 18K white gold, ematite, quartz and diamond ring brilliant and navette diamond approx. ct 2,0...

Mellerio - A 18K yellow gold, onyx, coral and diamond necklace, MellerioA 18K yellow gold, onyx, coral and diamond necklace, Mellerio brilliant c...

A 18K yellow gold and enamel necklace, 19th CenturyA 18K yellow gold and enamel necklace, 19th Century Weight g 37,58 cm 40,00

A 18K yellow gold and enamel demi parure, 19th CenturyA 18K yellow gold and enamel demi parure, 19th Century Weight g 29,20 cm 58,00 cm 5,00

A platinum, onyx and diamond brooch, early 20th CenturyA platinum, onyx and diamond brooch, early 20th Century old cut diamond approx. ct 1,80, t...

A silver, 18K yellow gold, diamond and pearl brooch, end of 18th CenturyA silver, 18K yellow gold, diamond and pearl brooch, end of 18th Century ...

Van Cleef & Arpels - A platinum, diamond and onyx bracelet, early 20th Century, Van Cleef & ArpelsA platinum, diamond and onyx bracelet, early 20t...

A silver, 18K yellow gold, diamond and ruby necklace brooch-necklace, early 20th Century, defectsA silver, 18K yellow gold, diamond and ruby neckl...

A 18K two-color gold, crysophrase and diamond braceletA 18K two-color gold, crysophrase and diamond bracelet Weight g 37,60 diameter cm 6,30

A 18K yellow gold and sapphire broochA 18K yellow gold and sapphire brooch round cut sapphire approx. ct 0,20 Weight g 15,58 diameter cm 3,50

A 18K yellow gold, sapphire and diamond broochA 18K yellow gold, sapphire and diamond brooch brilliant cut diamond approx. ct 1,20, one sapphire ...

A 18K yellow gold, diamond, ruby, sapphire and emerald braceletA 18K yellow gold, diamond, ruby, sapphire and emerald bracelet Weight g 19,45 cm 1...

A 18K yellow gold, diamond and emerald necklaceA 18K yellow gold, diamond and emerald necklace brilliant and navette cut diamond approx. ct 4,00,...

A 18K yellow gold, emerald and diamond ringA 18K yellow gold, emerald and diamond ring emerald approx. ct 4,00, brilliant and baguette cut approx...

A silver, 9K yellow gold and diamond necklace with pendant, 19th CenturyA silver, 9K yellow gold and diamond necklace with pendant, 19th Century ...

A silver, 18K yellow gold, sapphire and diamond ring, 19th CenturyA silver, 18K yellow gold, sapphire and diamond ring, 19th Century rose cut dia...

A silver, 18K yellow gold, coral and diamond brooch, 19th CenturyA silver, 18K yellow gold, coral and diamond brooch, 19th Century rose cut diamo...

A silver, 18K yellow gold, pearl, ruby and diamond necklace, early 20th CenturyA silver, 18K yellow gold, pearl, ruby and diamond necklace, early ...

A silver, 18K yellow gold and diamond demi parureA silver, 18K yellow gold and diamond demi parure rose and huit-huit cut diamond Weight g 81,00 ...

A 18K white gold, platinum, onyx, pearl, emerald and diamond pendant earrings, circa 1920A 18K white gold, platinum, onyx, pearl, emerald and diam...

A silver, 18K yellow gold, coral, enamel and diamond ringA silver, 18K yellow gold, coral, enamel and diamond ring old cut diamond approx. ct 2,5...

A silver and colored gemstones powder caseA silver and colored gemstones powder case with glass Weight g 121,70 cm 6,00x7,00

A 18K yellow gold and ruby demi parureA 18K yellow gold and ruby demi parure cabochon cut ruby approx. ct 4,00 Weight g75,10 cm 46,00 cm 2,50

A 18K yellow gold earclipsA 18K yellow gold earclips Weight g18,80 diameter cm 2,50

A 18K yellow gold necklaceA 18K yellow gold necklace Weight g 40,73 cm 21,00

Buccellati - A 18K two-color gold and ruby brooch, BuccellatiA 18K two-color gold and ruby brooch, Buccellati Weight g 9,88 cm 6,00

A 18K white gold and diamond necklaceA 18K white gold and diamond necklace brilliant cut diamond approx. ct 6,50 Weight g 18,20 cm 36,00

A 18K white gold and diamond brooch, defectsA 18K white gold and diamond brooch, defects one diamond missing Weight g 8,40 cm 5,30

A 18K white gold, sapphire and diamond broochA 18K white gold, sapphire and diamond brooch brilliant cut diamond approx. ct 3,50, round cut sapph...

A 18K white gold, rock crystal and diamond pendant broochA 18K white gold, rock crystal and diamond pendant brooch Weight g 14,30 cm 5,70

A 18K white gold, sapphire, cultured pearl and diamond braceletA 18K white gold, sapphire, cultured pearl and diamond bracelet Weight g 54,60 cm 2...

A 18K white gold, synthetic sapphire and diamond ring, early 20th CenturyA 18K white gold, synthetic sapphire and diamond ring, early 20th Century...

A 18K white gold, turquoise and diamond earclipsA 18K white gold, turquoise and diamond earclips Weight g 11,40 cm 1,80x2,00

Webb - A 18K yellow gold, platinum, crystal rock, ruby and diamond brooch, WebbA 18K yellow gold, platinum, crystal rock, ruby and diamond brooch,...

Webb - A platinum, 18K yellow gold, porcelain and diamond brooch, WebbA platinum, 18K yellow gold, porcelain and diamond brooch, Webb brilliant c...

Webb - A platinum, 18K yellow gold, ceramic, sapphire, turquoise and diamond broochA platinum, 18K yellow gold, ceramic, sapphire, turquoise and d...

Webb - A platinum, 18K yellow gold, turquoise and shell brooch, WebbA platinum, 18K yellow gold, turquoise and shell brooch, Webb Weight g 57,50 c...

Mario Buccellati - A 18K two-color gold and cultured pearl bangle, Mario BuccellatiA 18K two-color gold and cultured pearl bangle, Mario Buccellat...

A 18K yellow gold and coral necklace, end of 19th CenturyA 18K yellow gold and coral necklace, end of 19th Century Weight g 27,40 cm 41,00

A 18K yellow gold pendantA 18K yellow gold pendant Weight g 9,70 cm 5,30

A 18K yellow gold and carnelian signet, 19th CenturyA 18K yellow gold and carnelian signet, 19th Century Weight g 17,60 diameter cm 3,00

A 18K yellow gold bracelet, circa 1950A 18K yellow gold bracelet, circa 1950 Weight g 79,20 cm 20,00

A 18K yellow gold and pearl bangle, 19th CenturyA 18K yellow gold and pearl bangle, 19th Century Peso g 71 diameter cm 6,00

A 18K yellow gold and blue enamel brooch-watchA 18K yellow gold and blue enamel brooch-watch Weight g 12,60 cm 3,20x5,00

Three 18K yellow gold, enamel, ruby and diamond watches, defectsThree 18K yellow gold, enamel, ruby and diamond watches, defects Weight g 76,00

A silver, 18K yellow gold, cameo and diamond pendant brooch, 19th CenturyA silver, 18K yellow gold, cameo and diamond pendant brooch, 19th Century...

A silver, 18K yellow gold, sapphire and diamond brooch, early 20th Century, defectsA silver, 18K yellow gold, sapphire and diamond brooch, early 2...

A silver and diamond brooch, early 20th CenturyA silver and diamond brooch, early 20th Century old cut diamond approx. ct 6,00 Weight g 32,90 cm ...

A platinum, cultured pearl and diamond ring, early 20th CenturyA platinum, cultured pearl and diamond ring, early 20th Century cultured pearl, ol...

A silver, 18K yellow gold and diamond brooch, 19th CenturyA silver, 18K yellow gold and diamond brooch, 19th Century old cut diamond approx. ct 6...