Magnificent Jewels including the Alrosa Spectacle Diamond

Christie's
King Street, St. James's 8
SW1Y 6QT London
United Kingdom
+44 (0)20 7839 9060 · +44 (0)20 73892869

Date of the auction: 12.05.2021

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ATTRACTIVE DIAMOND BROOCH, BULGARI ATTRACTIVE DIAMOND BROOCH, BULGARI

ATTRACTIVE DIAMOND BROOCH, BULGARI Circular and baguette-cut diamonds, platinum and gold (French marks), 1960s, 7.4 cm, signed Bvlgari, maker's mark, beige Bulgari pouch

Lot #: 1

Estimate: CHF30,000 - CHF50,000

Date: 12 May 2021

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DIAMOND RING, CARTIER LONDON DIAMOND RING, CARTIER LONDON

DIAMOND RING, CARTIER LONDON Round brilliant-cut diamond of 4.48 carats, pear-shaped diamonds, platinum (UK hallmark), 1996, ring size 6, signed Cartier London, no. HLSO1165, red Cartier case GIA, 2020, report no. 2215134324: 4.48 carats, E colour, Internally Flawless clarity

Lot #: 2

Estimate: CHF100,000 - CHF150,000

Date: 12 May 2021

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RUBY AND DIAMOND RING, BULGARI RUBY AND DIAMOND RING, BULGARI

RUBY AND DIAMOND RING, BULGARI Cushion-shaped ruby of 5.02 carats, baguette-cut diamonds, gold, ring size 6 ¼, signed Bvlgari, black Bulgari case AGL, 2016, copy of report no. CS 1072743: 5.02 carats, Thailand, heated Please note that this report is over 5 years old and may require an update

Lot #: 3

Estimate: CHF20,000 - CHF30,000

Date: 12 May 2021

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SAPPHIRE AND DIAMOND RING SAPPHIRE AND DIAMOND RING

SAPPHIRE AND DIAMOND RING Pear-shaped sapphire of 2.68 carats, pear brilliant-cut diamond of 2.09 carats, tapered baguette-cut diamonds, platinum, ring size 4 ¾ SSEF, 2020, report no. 111723: 2.679 carats, Ceylon, no heat GIA, 2020, report no. 1347974241: 2.09 carats, D colour, VS2 clarity

Lot #: 4

Estimate: CHF25,000 - CHF35,000

Date: 12 May 2021

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MID-20TH CENTURY SAPPHIRE AND DIAMOND BRACELET MID-20TH CENTURY SAPPHIRE...

MID-20TH CENTURY SAPPHIRE AND DIAMOND BRACELET Oval-shaped sapphires, circular and baguette-cut diamonds, platinum and gold (French mark), 1950s, 18.0 cm

Lot #: 5

Estimate: CHF20,000 - CHF30,000

Date: 12 May 2021

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LAPIS LAZULI AND DIAMOND RING, CARTIER PARIS LAPIS LAZULI AND DIAMOND RING...

LAPIS LAZULI AND DIAMOND RING, CARTIER PARIS Carved lapis lazuli, circular-cut diamonds, gold (French mark), 1960s, ring size 5 ½, signed Cartier Paris, no. 016938, red Cartier case

Lot #: 6

Estimate: CHF15,000 - CHF20,000

Date: 12 May 2021

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EMERALD, RUBY, SAPPHIRE AND DIAMOND 'TUTTI FRUTTI' RING, CARTIER PARIS...

EMERALD, RUBY, SAPPHIRE AND DIAMOND 'TUTTI FRUTTI' RING, CARTIER PARIS Carved emerald, ruby and sapphire leaves, circular-cut diamonds, platinum and gold (French marks), 1960s, ring size 6 ½, signed Cartier Paris, no. R554

Lot #: 7

Estimate: CHF40,000 - CHF60,000

Date: 12 May 2021

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SAPPHIRE AND DIAMOND PENDANT, EARRING AND RING SUITE, VAN CLEEF & ARPELS...

SAPPHIRE AND DIAMOND PENDANT, EARRING AND RING SUITE, VAN CLEEF & ARPELS Circular-cut sapphires and diamonds, gold (French marks), 5.1 cm (pendant), 3.0 cm (earrings), ring size 6, pendant unsigned, earrings and ring signed Van Cleef & Arpels, nos. 146399, 145109 and 144897, beige Van Cleef & Arpels

Lot #: 8

Estimate: CHF30,000 - CHF50,000

Date: 12 May 2021

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BELLE EPOQUE DIAMOND LAVALLIÈRE NECKLACE BELLE EPOQUE DIAMOND LAVALLIÈRE...

BELLE EPOQUE DIAMOND LAVALLIÈRE NECKLACE Old-cut diamonds, platinum, 1910s, 43.0 cm, beige Cartier fitted case

Lot #: 9

Estimate: CHF80,000 - CHF120,000

Date: 12 May 2021

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DIAMOND RING DIAMOND RING

DIAMOND RING Round brilliant-cut diamond of 8.98 carats, ring size 7 ¼ GIA, 2020, report no. 6204943853: 8.98 carats, K colour, VS1 clarity

Lot #: 10

Estimate: CHF60,000 - CHF80,000

Date: 12 May 2021

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BELLE EPOQUE DIAMOND PENDANT NECKLACE BELLE EPOQUE DIAMOND PENDANT NECKLACE

BELLE EPOQUE DIAMOND PENDANT NECKLACE Old and rose-cut diamonds, platinum, 1910s, 7.1 cm (pendant), 40.0 cm (necklace

Lot #: 11

Estimate: CHF20,000 - CHF30,000

Date: 12 May 2021

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BELLE EPOQUE DIAMOND PENDENT NECKLACE, CHARLTON & CO BELLE EPOQUE DIAMOND...

BELLE EPOQUE DIAMOND PENDENT NECKLACE, CHARLTON & CO Pear-shaped, marquise, old and rose-cut diamonds, platinum and gold, 1915s, 6.0 cm pendant, 32.2 cm necklace, signed Charlton

Lot #: 12

Estimate: CHF70,000 - CHF90,000

Date: 12 May 2021

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DIAMOND BRACELET, JANESICH DIAMOND BRACELET, JANESICH

DIAMOND BRACELET, JANESICH Single and old-cut diamonds, gold (French mark),18.7 cm, signed Janesich, no. 6338

Lot #: 13

Estimate: CHF70,000 - CHF100,000

Date: 12 May 2021

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TOURMALINE, SAPPHIRE AND DIAMOND 'ASTEROID' EARRINGS, LILY GABRIELLA...

TOURMALINE, SAPPHIRE AND DIAMOND 'ASTEROID' EARRINGS, LILY GABRIELLA Oval-shaped tourmalines, circular-cut sapphires and diamonds, gold (UK hallmark), 4.0 cm, signed LG (Lily Gabriella), blue Lily Gabriella fitted case

Lot #: 14

Estimate: CHF40,000 - CHF60,000

Date: 12 May 2021

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TOURMALINE AND DIAMOND CHOKER, FRED TOURMALINE AND DIAMOND CHOKER, FRED

TOURMALINE AND DIAMOND CHOKER, FRED Cabochon pink tourmalines, old and circular-cut diamonds, gold (French marks), 31.5 cm, signed Fred-Paris, maker's mark (Société Georland), blue Fred fitted case

Lot #: 15

Estimate: CHF35,000 - CHF55,000

Date: 12 May 2021

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SPINEL AND DIAMOND RING SPINEL AND DIAMOND RING

SPINEL AND DIAMOND RING Cushion-shaped spinel of 32.87 carats, circular-cut diamonds, gold, ring size 6 ¼ SSEF, 2021, report no. 115933: 32.869 carats, Tajikistan, no heat

Lot #: 16

Estimate: CHF150,000 - CHF250,000

Date: 12 May 2021

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COLOURED SAPPHIRE AND DIAMOND NECKLACE, REZA COLOURED SAPPHIRE AND DIAMOND...

COLOURED SAPPHIRE AND DIAMOND NECKLACE, REZA Oval-shaped sapphires, circular-cut diamonds, gold (French mark), 42.8 cm, signed A. Reza

Lot #: 17

Estimate: CHF20,000 - CHF30,000

Date: 12 May 2021

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COLOURED DIAMOND AND DIAMOND EARRINGS, GRAFF COLOURED DIAMOND AND DIAMOND...

COLOURED DIAMOND AND DIAMOND EARRINGS, GRAFF Fancy intense yellow rectangular step-cut diamonds of 1.52, 1.34, 1.23, 1.18, 1.12, 1.1, 1.05, 1.04, 1.02 and 1.01 carat, circular-cut diamonds, gold (UK hallmarks), 5.8 cm, signed Graff, no. 24610 GIA, 2011-2010, 10 reports: 1.52 to 1.01 carat, Fancy

Lot #: 18

Estimate: CHF90,000 - CHF110,000

Date: 12 May 2021

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COLOURED DIAMOND AND DIAMOND NECKLACE, GRAFF COLOURED DIAMOND AND DIAMOND...

COLOURED DIAMOND AND DIAMOND NECKLACE, GRAFF Rectangular and square step-cut yellow diamonds, circular-cut diamonds, 39.7 cm, gold, signed Graff, no. 9566 Please note that the yellow diamonds have not been tested for natural colour

Lot #: 19

Estimate: CHF70,000 - CHF90,000

Date: 12 May 2021

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DIAMOND RING, GRAFF DIAMOND RING, GRAFF

DIAMOND RING, GRAFF Cut-cornered rectangular modified brilliant-cut diamond of 6.12 carats, platinum (UK hallmark), ring size 9 ¼, signed Graff, no. GR35672 GIA, 2014, report no. 5161735699: 6.12 carats, Y-Z colour, VS1 clarity Please note that this report is over 5 years old and may require an

Lot #: 20

Estimate: CHF55,000 - CHF75,000

Date: 12 May 2021

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COLOURED DIAMOND AND DIAMOND RING, BULGARI COLOURED DIAMOND AND DIAMOND...

COLOURED DIAMOND AND DIAMOND RING, BULGARI Fancy vivid yellowish orange pear brilliant-cut coloured diamond of 1.12 carat, pear-shaped diamond, circular-cut diamonds, platinum and gold, ring size 6, signed Bvlgari, blue Bulgari case GIA, 2019, report no. 2201667685: 1.12 carat, Fancy Vivid Yellowish

Lot #: 21

Estimate: CHF22,000 - CHF27,000

Date: 12 May 2021

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COLOURED DIAMOND NECKLACE COLOURED DIAMOND NECKLACE

COLOURED DIAMOND NECKLACE Vari-cut vari-coloured diamonds and diamonds, circular-cut diamonds, gold, 41.5 cm

Lot #: 22

Estimate: CHF30,000 - CHF50,000

Date: 12 May 2021

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DIAMOND EARRINGS, VAN CLEEF & ARPELS DIAMOND EARRINGS, VAN CLEEF & ARPELS

DIAMOND EARRINGS, VAN CLEEF & ARPELS Circular-cut diamonds, gold (French marks), 3.4 cm, signed Van Cleef & Arpels, no. 141042, green Van Cleef & Arpels case

Lot #: 23

Estimate: CHF10,000 - CHF15,000

Date: 12 May 2021

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DIAMOND BROOCH AND EARRING BOW SET, BOUCHERON DIAMOND BROOCH AND EARRING...

DIAMOND BROOCH AND EARRING BOW SET, BOUCHERON Circular and baguette-cut diamonds, gold, brooches 6.5 and 4.5 cm, earrings 4.2 cm, signed Boucheron, no. PC937304 (smaller brooch), beige Boucheron case and pouch

Lot #: 24

Estimate: CHF20,000 - CHF30,000

Date: 12 May 2021

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DIAMOND NECKLACE, VAN CLEEF & ARPELS DIAMOND NECKLACE, VAN CLEEF & ARPELS

DIAMOND NECKLACE, VAN CLEEF & ARPELS Circular-cut diamonds, gold (French mark), 39.0 cm, 1970s, signed VCA, no. N58172, brown Van Cleef & Arpels pouch

Lot #: 25

Estimate: CHF20,000 - CHF30,000

Date: 12 May 2021

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DIAMOND NECKLACE, VAN CLEEF & ARPELS DIAMOND NECKLACE, VAN CLEEF & ARPELS

DIAMOND NECKLACE, VAN CLEEF & ARPELS Circular and marquise-cut diamonds, gold (French mark), 37.0 cm, 1970s, signed Van Cleef & Arpels, no. M37555, brown Van Cleef & Arpels pouch

Lot #: 26

Estimate: CHF50,000 - CHF70,000

Date: 12 May 2021

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DIAMOND, ONYX AND EMERALD 'PANTHÈRE' EARRINGS, CARTIER DIAMOND, ONYX AND...

DIAMOND, ONYX AND EMERALD 'PANTHÈRE' EARRINGS, CARTIER Circular-cut diamonds, buff-top onyx, pear-shaped emeralds, gold (French marks), 5.9 cm, signed Cartier, no. 610815, red Cartier pouch

Lot #: 27

Estimate: CHF30,000 - CHF50,000

Date: 12 May 2021

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RUBY AND DIAMOND RING, MARINA B RUBY AND DIAMOND RING, MARINA B

RUBY AND DIAMOND RING, MARINA B Cushion-shaped ruby of 7.46 carats, baguette-cut diamonds, gold, ring size 5 ¼, signed Marina B SSEF, 2020, report no. 113770: 7.460 carats, Siam, heated

Lot #: 28

Estimate: CHF80,000 - CHF110,000

Date: 12 May 2021

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DIAMOND NECKLACE, M. GÉRARD DIAMOND NECKLACE, M. GÉRARD

DIAMOND NECKLACE, M. GÉRARD Circular-cut diamonds, gold (French marks), 36.0 cm, 1980s, signed M. Gérard, no. 3986

Lot #: 29

Estimate: CHF30,000 - CHF40,000

Date: 12 May 2021

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SAPPHIRE RING SAPPHIRE RING

SAPPHIRE RING Cabochon sapphire of 17.72 carats, gold, ring size 6 ¼

Lot #: 30

Estimate: CHF10,000 - CHF15,000

Date: 12 May 2021