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JEWELRY. GIA Natural Unheated 20ct Ceylon...

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JEWELRY. GIA Natural Unheated 20ct Ceylon
© CLARKE AUCTION, Larchmont, NY, USA

JEWELRY. GIA Natural Unheated 20ct Ceylon Sapphire: Vintage 14kt yellow gold cocktail ring comprised of central GIA certified 20. 7ct Natural, Unheated...

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  • An Unheated Ceylon Sapphire & Diamond Ring
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  • A GIA UNHEATED CEYLON SAPPHIRE & DIAMOND
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  • A GIA UNHEATED CEYLON SAPPHIRE & DIAMOND
    BRACELET, Platinum bracelet featuring a round cabochon violetish blue Ceylon sapphire, weighing 5.94 cts, accompanied by GIA Sapphire Origin Report #6214512171 confirming ... [more like this]
  • An Art Deco Sapphire and Diamond Ring Set
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  • ANTIQUE STYLE TIARA CEYLON UNHEATED SAPPHIRE
    AND DIAMOND RING METAL: 18K yellow gold GEMSTONE(S) Ceylon unheated cushion faceted sapphire approx. 4.16 carats; old cut and single cut diamonds approx. 1.56 carats total, ... [more like this]
  • 3.53-CARAT CEYLON UNHEATED SAPPHIRE AND DIAMOND
    RING, GIA CERTIFIED METAL: 18K white gold GEMSTONE(S) 3.53-carat Ceylon unheated octagonal brilliant cut sapphire; accented with round cut diamonds MEASUREMENTS: ring top ... [more like this]
  • JEWELRY. GIA Natural Unheated 20ct Ceylon
    Sapphire: Vintage 14kt yellow gold cocktail ring comprised of central GIA certified 20. 7ct Natural, Unheated Sri Lankan (Ceylon) sapphire with a surround of (24) diamond ... [more like this]
  • An Unheated Sapphire & Diamond Ring in 14K:
    14K white gold ring featuring a natural Ceylon unheated sapphire 4. 08 cts. with AGL certificate CS 70591, square cushion cut surrounded by round brilliant diamond halo and ... [more like this]
  • CEYLON SAPPHIRE AND DIAMOND RING. White gold
    750. Decorative, classic ring, the top set with an oval Ceylon sapphire of 7.27 ct, unheated, flanked by 2 baguette-cut diamonds weighing ca. 0.20 ct. Size 53. With GRS ... [more like this]
  • CEYLON SAPPHIRE AND DIAMOND RING. White gold
    750. Classic-elegant ring, the top set with an oval Ceylon sapphire of 10.31 ct, unheated, flanked by 2 baguette-cut diamonds weighing ca. 0.20 ct. Size 54. With GRS Report ... [more like this]
  • JEWELRY. GIA CEYLON UNHEATED SAPPHIRE AND
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  • PEARL, SAPPHIRE AND DIAMOND NECKLACE, ca.
    1910-1950. Silver over red gold, white gold. Fancy, three-row necklace of 132 fine Akoya cultured pearls, slightly graduated, 9 to 9.8 mm Ø. Antique, lozenge-shaped centre ... [more like this]
  • COLOUR CHANGE SAPPHIRE AND DIAMOND RING.
    White gold 750. Classic-elegant ring, the top set with an oval colour-changing Ceylon sapphire of 6.60 ct, violet-purple, unheated, flanked by 2 baguette-cut diamonds weighing ... [more like this]
  • A SAPPHIRE AND DIAMOND RING, ca. 1930. Platinum.
    Classic elegant ring, the top set with a fine, oval Ceylon sapphire of ca. 8.65 ct, unheated, flanked by 8 baguette-cut diamonds and 6 old European-cut diamonds weighing ca. ... [more like this]

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