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9 juillet 2019

An antique diamond and enamel ring, 17th century

An antique diamond and enamel ring, 17th century
Lot 291. An antique diamond and enamel ring, 17th century. Estimate USD 50,000 - USD 70,000. Price realised USD 175,000. © Christie's Images Ltd Knob-cut diamonds, black and white enamel on reverse and shank, foil, gold, ring size 5 ¼, 17th century. Literature:...
9 juillet 2019

A half moon-shaped carved Colombian emerald of 10.51 carats, 17th or 18th century

A half moon-shaped carved Colombian emerald of 10.51 carats, 17th or 18th century
Lot 267. A half moon-shaped carved Colombian emerald of 10.51 carats, 17th or 18th century. Estimate USD 100,000 - USD 150,000. Price realised USD 175,000. © Christie's Images Ltd Half moon-shaped carved emerald of 10.51 carats, 20.76 x 14.45 x 6.06 mm,...
9 juillet 2019

A drop-shaped carved Colombian emerald drilled bead of 92.16 carats, mid to late 17th century

A drop-shaped carved Colombian emerald drilled bead of 92.16 carats, mid to late 17th century
Lot 221. A drop-shaped carved Colombian emerald drilled bead of 92.16 carats, mid to late 17th century. Estimate USD 150,000 - USD 250,000. Price realised USD 175,000. © Christie's Images Ltd Drop-shaped carved emerald drilled bead of 92.16 carats, 23.60...
7 juillet 2019

An antique diamond, ruby and pearl jadanagam, late 19th century

An antique diamond, ruby and pearl jadanagam, late 19th century
Lot 88. An antique diamond, ruby and pearl jadanagam, late 19th century. Estimate USD 40,000 - USD 60,000. Price realised USD 175,000. © Christie's Images Ltd Photos © The Al-Thani Collection Designed as a hair ornament, rose-cut diamonds, rectangular...
7 juillet 2019

A carved Colombian emerald of 45.53 carats, 18th or 19th century

A carved Colombian emerald of 45.53 carats, 18th or 19th century
Lot 352. A carved Colombian emerald of 45.53 carats, 18th or 19th century. Estimate USD 150,000 - USD 250,000. Price realised USD 187,500. © Christie's Images Ltd with protruding lug for suspension, 34.28 x 28.92 x 7.60 mm. AGL, 2019, report no. 1100339:...
5 juillet 2019

A carved Colombian emerald of 51.96 carats, 19th century and reworked at a later date

A carved Colombian emerald of 51.96 carats, 19th century and reworked at a later date
Lot 355. A carved Colombian emerald of 51.96 carats, 19th century and reworked at a later date. Estimate USD 150,000 - USD 250,000 . Price realised USD 212,500. © Christie's Images Ltd 2019 Carved emerald of 51.96 carats, 25.60 x 23.82 x 10.82 mm, 19th...
5 juillet 2019

An hexagonal-shaped carved Colombian emerald of 52.04 carats, late 17th to early 18th century

An hexagonal-shaped carved Colombian emerald of 52.04 carats, late 17th to early 18th century
Lot 350. An hexagonal-shaped carved Colombian emerald of 52.04 carats, late 17th to early 18th century. Estimate USD 200,000 - USD 300,000 . Price realised USD 218,750. © Christie's Images Ltd 2019 Hexagonal-shaped carved emerald of 52.04 carats, 28.15...
4 juillet 2019

An Art Deco diamond, emerald, enamel and pearl pendant-watch, Janesich

An Art Deco diamond, emerald, enamel and pearl pendant-watch, Janesich
Lot 94. An Art Deco diamond, emerald, enamel and pearl pendant-watch, Janesich. Estimate USD 80,000 - USD 120,000 . Price realised USD 218,750. © Christie's Images Ltd 2019 Old, single and rose-cut diamonds, pear-shaped emerald, black and white enamel,...
1 juillet 2019

An antique diamond and multi-gem jigha, 18th century

An antique diamond and multi-gem jigha, 18th century
Lot 279. An antique diamond and multi-gem jigha. Estimate USD 200,000 - USD 300,000 . Price realised USD 225,000. © Christie's Images Ltd 2019 The turban ornament set with a rectangular-shaped rose-cut spinel, table-cut diamonds, emerald bead, cabochon...
1 juillet 2019

An antique diamond, emerald, ruby and enamel collar necklace, 19th century

An antique diamond, emerald, ruby and enamel collar necklace, 19th century
Lot 214. An antique diamond, emerald, ruby and enamel collar necklace, 19th century. Estimate USD 100,000 - USD 150,000 . Price realised USD 225,000. © Christie's Images Ltd 2019 Oval, cushion and triangular-shaped old and rose-cut diamonds, oval, rectangular...