Auction 14.04.1999

Christie's
New York, Park Avenue

Datum der Auktion: 14.04.1999

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AN UNMOUNTED MODIFIED OVAL-CUT FANCY INTENSE YELLOW-GREEN DIAMOND

AN UNMOUNTED MODIFIED OVAL-CUT FANCY INTENSE YELLOW-GREEN DIAMOND Weighing approximately 1.11 cts. With certificate 10133137 from the Gemological Institute of America stating that the colored diamond is fancy intense yellow-green, natural color and SI2

Los #: 1

Schätzpreis: 10.000 $ - 12.000 $

Datum: 14.04.1999

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TWO UNMOUNTED FANCY COLORED DIAMONDS

TWO UNMOUNTED FANCY COLORED DIAMONDS Comprising one cut-cornered modified rectangular-cut fancy orangy pink diamond weighing approximately 1.00 cts.; and a marquise-cut fancy intense yellow-orange diamond, weighing approximately 0.52 ct. With certificates 10257088 and 10577610 from the Gemological

Los #: 2

Schätzpreis: 8.000 $ - 10.000 $

Datum: 14.04.1999

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TWO UNMOUNTED FANCY PINK DIAMONDS

TWO UNMOUNTED FANCY PINK DIAMONDS Comprising a cut-cornered modified rectangular-cut fancy pink diamond weighing approximately 0.57 ct., and a cut-cornered modified square-cut fancy pink diamond weighing approximately 0.56 ct. With certificates 10164881 and 10266233 from the Gemological Institute of

Los #: 3

Schätzpreis: 10.000 $ - 15.000 $

Datum: 14.04.1999

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AN UNMOUNTED CUT-CORNERED MODIFIED RECTANGULAR-CUT FANCY INTENSE...

AN UNMOUNTED CUT-CORNERED MODIFIED RECTANGULAR-CUT FANCY INTENSE GREEN-YELLOW DIAMOND Weighing approximately 3.03 cts. With certificate 10105506 from the Gemological Institute of America stating that the colored diamond is fancy intense green-yellow, natural color

Los #: 4

Schätzpreis: 24.000 $ - 28.000 $

Datum: 14.04.1999

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TWO UNMOUNTED FANCY PURPLISH PINK DIAMONDS

TWO UNMOUNTED FANCY PURPLISH PINK DIAMONDS Comprising one circular-cut fancy purplish pink diamond weighing approximately 0.42 ct., and one modified rectangular-cut fancy purplish-pink diamond weighing approximately 0.47 ct. With certificates 10462755 and 10152778 from the Gemological Institute of

Los #: 5

Schätzpreis: 7.000 $ - 9.000 $

Datum: 14.04.1999

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AN UNMOUNTED PEAR-SHAPED FANCY INTENSE YELLOW DIAMOND

AN UNMOUNTED PEAR-SHAPED FANCY INTENSE YELLOW DIAMOND Weighing approximately 1.02 cts. With certificate 10141497 from the Gemological Institute of America stating the colored diamond is fancy intense yellow, natural color and VS2

Los #: 6

Schätzpreis: 7.000 $ - 9.000 $

Datum: 14.04.1999

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FOUR UNMOUNTED FANCY COLORED DIAMONDS

FOUR UNMOUNTED FANCY COLORED DIAMONDS Comprising two fancy vivid orange-yellow diamonds, one oval-cut weighing approximately 0.46 ct., and one square-cut weighing approximately 0.24 ct., a marquise-cut fancy vivid yellowish orange diamond weighing approximately 0.56 ct.; and a marquise-cut fancy

Los #: 8

Schätzpreis: 10.000 $ - 12.000 $

Datum: 14.04.1999

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FOUR UNMOUNTED FANCY VIVID COLORED DIAMONDS

FOUR UNMOUNTED FANCY VIVID COLORED DIAMONDS Comprising two marquise-cut fancy vivid orangy yellow diamonds weighing approximately 0.90 and 0.39 ct., a marquise-cut fancy vivid orange-yellow diamond weighing approximately 0.47 ct.; and a circular-cut fancy vivid yellow diamond weighing approximately

Los #: 10

Schätzpreis: 15.000 $ - 20.000 $

Datum: 14.04.1999

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FOUR UNMOUNTED FANCY COLORED DIAMONDS

FOUR UNMOUNTED FANCY COLORED DIAMONDS Comprising one marquise-cut fancy vivid yellow-orange diamond weighing approximately 0.58 ct., and three marquise-cut fancy intense yellow- orange diamonds weighing approximately 0.72, 0.52 and 0.43 ct. With certificates 10249840, 10249841, 10249844 and 10249845

Los #: 11

Schätzpreis: 12.000 $ - 15.000 $

Datum: 14.04.1999

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AN UNMOUNTED PEAR-SHAPED FANCY VIVID YELLOW DIAMOND

AN UNMOUNTED PEAR-SHAPED FANCY VIVID YELLOW DIAMOND Weighing approximately 0.85 ct. With certificate 10164934 from the Gemological Institute of America stating that the colored diamond is fancy vivid yellow, natural color and SI1

Los #: 13

Schätzpreis: 10.000 $ - 12.000 $

Datum: 14.04.1999

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AN UNMOUNTED MODIFIED OVAL-CUT FANCY PURPLISH PINK DIAMOND

AN UNMOUNTED MODIFIED OVAL-CUT FANCY PURPLISH PINK DIAMOND Weighing approximately 0.81 ct. With certificate 10413638 from the Gemological Institute of America stating that the colored diamond is fancy purplish pink, natural color

Los #: 14

Schätzpreis: 12.000 $ - 15.000 $

Datum: 14.04.1999

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AN UNMOUNTED PEAR-SHAPED FANCY INTENSE PURPLE-PINK DIAMOND

AN UNMOUNTED PEAR-SHAPED FANCY INTENSE PURPLE-PINK DIAMOND Weighing approximately 0.82 ct. With certificate 10249237 from the Gemological Institute of America stating that the colored diamond is fancy intense purple-pink, natural color

Los #: 16

Schätzpreis: 40.000 $ - 50.000 $

Datum: 14.04.1999

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AN UNMOUNTED MARQUISE-CUT FANCY VIVID YELLOW DIAMOND

AN UNMOUNTED MARQUISE-CUT FANCY VIVID YELLOW DIAMOND Weighing approximately 0.70 ct. With certificate 10305042 from the Gemological Institute of America stating that the colored diamond is fancy vivid yellow, natural color and VS1

Los #: 17

Schätzpreis: 8.000 $ - 10.000 $

Datum: 14.04.1999

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AN UNMOUNTED MODIFIED OVAL-CUT FANCY VIVID ORANGY YELLOW DIAMOND

AN UNMOUNTED MODIFIED OVAL-CUT FANCY VIVID ORANGY YELLOW DIAMOND Weighing approximately 1.16 cts. With certificate 10325466 from the Gemological Institute of America stating that the colored diamond is fancy vivid orangy yellow, natural color

Los #: 18

Schätzpreis: 14.000 $ - 18.000 $

Datum: 14.04.1999

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THREE UNMOUNTED MARQUISE-CUT FANCY INTENSE YELLOW-ORANGE DIAMONDS

THREE UNMOUNTED MARQUISE-CUT FANCY INTENSE YELLOW-ORANGE DIAMONDS Weighing approximately 0.70, 0.54 and 0.51 ct. With certificates 10249846, 10246825 and 10249842 from the Gemological Institute of America stating that the colored diamonds are each fancy intense yellow-orange, natural color (3

Los #: 19

Schätzpreis: 12.000 $ - 15.000 $

Datum: 14.04.1999

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TWO UNMOUNTED OVAL-CUT FANCY VIVID YELLOW DIAMONDS

TWO UNMOUNTED OVAL-CUT FANCY VIVID YELLOW DIAMONDS Weighing approximately 0.55 and 0.50 ct. With certificates 10308444 and 10305102 from the Gemological Institute of America stating that the colored diamonds are fancy vivid yellow, natural color and VS1 and fancy vivid yellow, natural color

Los #: 20

Schätzpreis: 8.000 $ - 10.000 $

Datum: 14.04.1999

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AN UNMOUNTED CIRCULAR-CUT FANCY VIVID ORANGY YELLOW DIAMOND

AN UNMOUNTED CIRCULAR-CUT FANCY VIVID ORANGY YELLOW DIAMOND Weighing approximately 0.71 ct. With certificate 10343488 from the Gemological Institute of America stating that the colored diamond is fancy vivid orangy yellow, natural color

Los #: 21

Schätzpreis: 10.000 $ - 15.000 $

Datum: 14.04.1999

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AN UNMOUNTED HEART-SHAPED FANCY DARK GRAY-YELLOWISH GREEN "CHAMELEON" DIAMOND

AN UNMOUNTED HEART-SHAPED FANCY DARK GRAY-YELLOWISH GREEN "CHAMELEON" DIAMOND Weighing approximately 0.59 ct. With certificate 10305039 from the Gemological Institute of America stating that the colored diamond is fancy dark gray-yellowish green, natural color. The color of this stone changes

Los #: 22

Schätzpreis: 10.000 $ - 12.000 $

Datum: 14.04.1999

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AN UNMOUNTED CIRCULAR-CUT FANCY GRAY DIAMOND

AN UNMOUNTED CIRCULAR-CUT FANCY GRAY DIAMOND Weighing approximately 0.79 ct. With certificate 10323820 from the Gemological Institute of America stating that the colored diamond is fancy gray, natural color

Los #: 23

Schätzpreis: 5.500 $ - 6.500 $

Datum: 14.04.1999

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AN UNMOUNTED MODIFIED OVAL-CUT FANCY INTENSE GREENISH YELLOW DIAMOND

AN UNMOUNTED MODIFIED OVAL-CUT FANCY INTENSE GREENISH YELLOW DIAMOND Weighing approximately 0.61 ct. With certificate 10266242 from the Gemological Institute of America stating that the colored diamond is fancy intense greenish yellow, natural color and VS1

Los #: 24

Schätzpreis: 5.000 $ - 7.000 $

Datum: 14.04.1999

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AN UNMOUNTED CIRCULAR-CUT FANCY VIVID ORANGE-YELLOW DIAMOND

AN UNMOUNTED CIRCULAR-CUT FANCY VIVID ORANGE-YELLOW DIAMOND Weighing approximately 0.54 ct. With certificate 10351981 from the Gemological Institute of America stating that the colored diamond is fancy vivid orange-yellow, natural color

Los #: 25

Schätzpreis: 5.000 $ - 7.000 $

Datum: 14.04.1999

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FIFTEEN UNMOUNTED PINK AND BLUE DIAMONDS

FIFTEEN UNMOUNTED PINK AND BLUE DIAMONDS Comprising ten marquise, pear and oval-cut pink diamonds, of various sizes, weighing approximately 1.26 cts. (total) ; and five marquise, pear and oval-cut blue diamonds, of various sizes, weighing approximately 0.64 ct. (total) With certificates 10579370 and

Los #: 26

Schätzpreis: 15.000 $ - 20.000 $

Datum: 14.04.1999

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AN UNMOUNTED CUT-CORNERED MODIFIED RECTANGULAR-CUT FANCY DEEP ORANGY YELLOW...

AN UNMOUNTED CUT-CORNERED MODIFIED RECTANGULAR-CUT FANCY DEEP ORANGY YELLOW DIAMOND Weighing approximately 1.51 cts. With certificate 10269485 from the Gemological Institute of America stating that the colored diamond is fancy deep orangy yellow, natural color

Los #: 27

Schätzpreis: 15.000 $ - 20.000 $

Datum: 14.04.1999

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AN UNMOUNTED RECTANGULAR-CUT FANCY DARK VIOLET-GRAY DIAMOND

AN UNMOUNTED RECTANGULAR-CUT FANCY DARK VIOLET-GRAY DIAMOND Weighing approximately 0.91 ct. With certificate 10307323 from the Gemological Institute of America stating that the colored diamond is fancy dark violet-gray, natural color and VS1

Los #: 29

Schätzpreis: 18.000 $ - 22.000 $

Datum: 14.04.1999

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A PAIR OF CUT-CORNERED MODIFIED RECTANGULAR-CUT FANCY VIVID YELLOW DIAMONDS

A PAIR OF CUT-CORNERED MODIFIED RECTANGULAR-CUT FANCY VIVID YELLOW DIAMONDS Weighing approximately 2.60 and 2.49 cts. With certificates 10381598 and 10438269 from the Gemological Institute of America stating that the colored diamonds are fancy vivid yellow, natural color and SI1 and fancy vivid

Los #: 31

Schätzpreis: 75.000 $ - 85.000 $

Datum: 14.04.1999

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A PAIR OF UNMOUNTED MARQUISE-CUT FANCY INTENSE PURPLISH PINK DIAMONDS

A PAIR OF UNMOUNTED MARQUISE-CUT FANCY INTENSE PURPLISH PINK DIAMONDS Weighing approximately 0.46 and 0.32 ct. With certificates 10305038 and 10308439 from the Gemological Institute of America stating that the colored diamonds are fancy intense purplish pink, natural color and fancy intense purplish

Los #: 32

Schätzpreis: 24.000 $ - 28.000 $

Datum: 14.04.1999

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AN UNMOUNTED PEAR-SHAPED FANCY INTENSE GREEN-YELLOW DIAMOND

AN UNMOUNTED PEAR-SHAPED FANCY INTENSE GREEN-YELLOW DIAMOND Weighing approximately 1.07 cts. With certificate 10407698 from the Gemological Institute of America stating that the colored diamond is fancy intense green-yellow, natural color

Los #: 33

Schätzpreis: 8.000 $ - 10.000 $

Datum: 14.04.1999

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A MARQUISE-CUT TREATED BLUE DIAMOND AND NEAR COLORLESS DIAMOND RING

A MARQUISE-CUT TREATED BLUE DIAMOND AND NEAR COLORLESS DIAMOND RING Set with a marquise-cut treated blue diamond, weighing approximately 2.41 cts., flanked on each side by a half moon-cut near colorless diamond, mounted in platinum

Los #: 34

Schätzpreis: 10.000 $ - 15.000 $

Datum: 14.04.1999

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AN EXQUISITE COLORED DIAMOND, BLACK NATURAL PEARL AND BRIOLETTE DIAMOND BROOCH

AN EXQUISITE COLORED DIAMOND, BLACK NATURAL PEARL AND BRIOLETTE DIAMOND BROOCH The central antique oval-cut brown diamond measuring approximately 26.00 x 21.30 x 4.20 mm, within an old mine-cut diamond frame, suspending a drop-shaped black natural pearl measuring approximately 10.30 x 7.40 mm, from

Los #: 36

Schätzpreis: 25.000 $ - 30.000 $

Datum: 14.04.1999

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A BELLE EPOQUE FANCY COLORED DIAMOND SINGLE STONE RING

A BELLE EPOQUE FANCY COLORED DIAMOND SINGLE STONE RING Set with a cushion-cut fancy dark yellowish brown diamond weighing approximately 6.06 cts., surmounting a rose and single-cut diamond frame and scroll motif gallery, mounted in platinum, with a French hallmark (some rose-cut diamonds missing

Los #: 39

Schätzpreis: 20.000 $ - 25.000 $

Datum: 14.04.1999