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      Central Boulder Opal — Auction Results & Price History

      152,600 results

      Explore 152,600 verified auction results for Central Boulder Opal from Sotheby's, Christie's, and hundreds more auction houses worldwide. Browse sale prices, dates, images, and detailed descriptions.

      A Group of Three Australian Opals br br The unset
      A Group of Three Australian Opals br br The unset
      A 14ct white gold opal and diamond set dress ring
      A 14ct white gold opal and diamond set dress ring
      BOULDER OPAL Queensland Australia Boulder opals from Queensland Australia usually
      BOULDER OPAL Queensland Australia Boulder opals from Queensland Australia usually
      Natural Australian Boulder Opal 26 x 14 x 6 5mm
      Natural Australian Boulder Opal 26 x 14 x 6 5mm
      9ct Gold Opal Bar Brooch Set With A Central Oval
      9ct Gold Opal Bar Brooch Set With A Central Oval
      Natural Australian Boulder Opal 31 x 12 x 9mm Total
      Natural Australian Boulder Opal 31 x 12 x 9mm Total
      14ct Gold Opal And Diamond Ring Set With A Central
      14ct Gold Opal And Diamond Ring Set With A Central
      9ct Gold Ring Shank Together With Two Small Opals And
      9ct Gold Ring Shank Together With Two Small Opals And
      14ct Gold Opal Ring Central Oval Opal Mounted In A
      14ct Gold Opal Ring Central Oval Opal Mounted In A
      American Ten Karat Yellow Gold and Opal Lady s Ring
      American Ten Karat Yellow Gold and Opal Lady s Ring
      18kt Gold Boulder Opal and Diamond Ring centering a bezel
      18kt Gold Boulder Opal and Diamond Ring centering a bezel
      LADIES 14K WHITE GOLD OPAL AND DIAMOND RING br the
      LADIES 14K WHITE GOLD OPAL AND DIAMOND RING br the
      14K YELLOW GOLD RUBY AND BLACK OPAL PENDANT br the
      14K YELLOW GOLD RUBY AND BLACK OPAL PENDANT br the
      A Victorian gold opal and seed pearl pendant central oval
      A Victorian gold opal and seed pearl pendant central oval
      A VICTORIAN OPAL AND PEARL BROOCH of oval open work
      A VICTORIAN OPAL AND PEARL BROOCH of oval open work
      AN OPAL AND DIAMOND BROOCH the central marquise opal cabochon
      AN OPAL AND DIAMOND BROOCH the central marquise opal cabochon
      A BELLE EPOQUE OPAL AND DIAMOND DRESS RING the central
      A BELLE EPOQUE OPAL AND DIAMOND DRESS RING the central
      Nineteen twenties 30 s 9 ct bi colour gold opal
      Nineteen twenties 30 s 9 ct bi colour gold opal
      A gold stick pin incorporating a section of boulder opal
      A gold stick pin incorporating a section of boulder opal
      Australian boulder opal and diamond ring deep rich opal cabochon
      Australian boulder opal and diamond ring deep rich opal cabochon
      Two Pieces of Gold and Opal Jewelry br a 14K
      Two Pieces of Gold and Opal Jewelry br a 14K
      A MODERN OPAL DRESS RING the central oval opal claw
      A MODERN OPAL DRESS RING the central oval opal claw
      A group of gold and gem set pieces of jewellery
      A group of gold and gem set pieces of jewellery
      An 18ct gold mounted boulder Opal pendant br br collet
      An 18ct gold mounted boulder Opal pendant br br collet
      A diamond and opal cluster ring br br the central
      A diamond and opal cluster ring br br the central
      An 18ct gold boulder opal set dress ring ring size
      An 18ct gold boulder opal set dress ring ring size
      TWO PIECES OF MEN S JEWELRY Boulder opal stick pin
      TWO PIECES OF MEN S JEWELRY Boulder opal stick pin
      OPAL AND DIAMOND PENDANT CLIP WITH CHOKER GRIMA London 1975
      OPAL AND DIAMOND PENDANT CLIP WITH CHOKER GRIMA London 1975
      OPAL AND BRILLIANT CUT DIAMOND RING GRIMA London 1975 Yellow
      OPAL AND BRILLIANT CUT DIAMOND RING GRIMA London 1975 Yellow
      BOULDER OPAL AND BRILLIANT CUT DIAMOND RING Yellow gold 750
      BOULDER OPAL AND BRILLIANT CUT DIAMOND RING Yellow gold 750
      BOULDER OPAL AND DEMANTOID BROOCH ca 1920 Yellow gold Charming
      BOULDER OPAL AND DEMANTOID BROOCH ca 1920 Yellow gold Charming
      OPAL AND BRILLIANT CUT DIAMOND RING Yellow gold 750 Casual
      OPAL AND BRILLIANT CUT DIAMOND RING Yellow gold 750 Casual
      OPAL AND DIAMOND RING ca 1950 Yellow gold 750 Elegant
      OPAL AND DIAMOND RING ca 1950 Yellow gold 750 Elegant
      AN UNMOUNTED BOULDER OPAL CAMEO Oval cameo with a fine
      AN UNMOUNTED BOULDER OPAL CAMEO Oval cameo with a fine
      Fire Opal Diamond Ring Description Oval cut opal weighs 5
      Fire Opal Diamond Ring Description Oval cut opal weighs 5
      Opal ruby diamond ring central pear opal estimated weight 47
      Opal ruby diamond ring central pear opal estimated weight 47
      Opal sapphire diamond ring central pear opal estimated weight 2
      Opal sapphire diamond ring central pear opal estimated weight 2
      Carved opal diamond brooch central white opal with hand carved
      Carved opal diamond brooch central white opal with hand carved
      An opal and silver pendant The free form boulder opal
      An opal and silver pendant The free form boulder opal
      A QUEENSLAND BOULDER OPAL AND DIAMOND BANGLE Crafted in 14ct
      A QUEENSLAND BOULDER OPAL AND DIAMOND BANGLE Crafted in 14ct
      A BAROQUE PEARL AND BOULDER OPAL PENDANT BY BARBARA GAMBIN
      A BAROQUE PEARL AND BOULDER OPAL PENDANT BY BARBARA GAMBIN
      A BOULDER OPAL PENDANT The free form black boulder opal
      A BOULDER OPAL PENDANT The free form black boulder opal
      A collection of antique jewellery Comprising a boulder opal stick
      A collection of antique jewellery Comprising a boulder opal stick
      An opal ring by Marylyn Verstraeten The large rectangular boulder
      An opal ring by Marylyn Verstraeten The large rectangular boulder
      UNMOUNTED OPALS Fine boulder opal 22mm x 14mm triangular with
      UNMOUNTED OPALS Fine boulder opal 22mm x 14mm triangular with
      UNMOUNTED OPAL CABOCHONS Thirty stones include black opals boulder opals
      UNMOUNTED OPAL CABOCHONS Thirty stones include black opals boulder opals
      14KT Yellow Gold and Opal Jewelry Group four pieces consisting
      14KT Yellow Gold and Opal Jewelry Group four pieces consisting
      Boulder Opal and White Opal Necklace br Centering on a
      Boulder Opal and White Opal Necklace br Centering on a
      Fantastic Carved Opal Rooster br By Manfred Wild br Idar
      Fantastic Carved Opal Rooster br By Manfred Wild br Idar
      Opal and Gold Necklace br Of contemporary design composed of
      Opal and Gold Necklace br Of contemporary design composed of
      Sampler of Four Australian Opals br Including a freeform cabochon
      Sampler of Four Australian Opals br Including a freeform cabochon
      A boulder opal cultured pearl and and diamond necklace br
      A boulder opal cultured pearl and and diamond necklace br
      A collection of five gem set diamond 18k 14k and
      A collection of five gem set diamond 18k 14k and
      Boulder Opal Pendant br Queensland Australia br A large free
      Boulder Opal Pendant br Queensland Australia br A large free
      A BLACK OPAL AND DIAMOND DRESS RING the central oval
      A BLACK OPAL AND DIAMOND DRESS RING the central oval
      A Victorian brooch set with a central triangular opal bands
      A Victorian brooch set with a central triangular opal bands
      Two Antique Opal and Seed Pearl Pins set with a
      Two Antique Opal and Seed Pearl Pins set with a
      1909 Coca Cola Change Tray br Description Central area slightly
      1909 Coca Cola Change Tray br Description Central area slightly
      Lot comprising a silver and enamel kingfisher pendant monogrammed HWK
      Lot comprising a silver and enamel kingfisher pendant monogrammed HWK
      14K Y Gold Rope Link Style Bracelet br Description With
      14K Y Gold Rope Link Style Bracelet br Description With
      Art Deco 18 ct gold opal and diamond set dress
      Art Deco 18 ct gold opal and diamond set dress
      JEWELRY 14K gold ring with boulder opal 10K or less
      JEWELRY 14K gold ring with boulder opal 10K or less
      3 Stage Latticino Core Swirl br Description Central orange latticino
      3 Stage Latticino Core Swirl br Description Central orange latticino
      An opal and eighteen karat gold pendant Michael Overstrm free
      An opal and eighteen karat gold pendant Michael Overstrm free
      Property of a Southern California Collector Fine Boulder Opal Nodule
      Property of a Southern California Collector Fine Boulder Opal Nodule
      Without Reserve Group of Five Opals from Various Localities Ethiopia
      Without Reserve Group of Five Opals from Various Localities Ethiopia
      A EDWARDIAN BOULDER OPAL NECKLACE IN 9CT GOLD WITH ORIGINAL
      A EDWARDIAN BOULDER OPAL NECKLACE IN 9CT GOLD WITH ORIGINAL
      AN IMPRESSIVE PAIR OF BOULDER OPAL AND DIAMOND EARRINGS Each
      AN IMPRESSIVE PAIR OF BOULDER OPAL AND DIAMOND EARRINGS Each
      18k Boulder Opal and Diamond Ring ca 1960s 18k yellow
      18k Boulder Opal and Diamond Ring ca 1960s 18k yellow
      An Unmounted Boulder Opal Fragment Of elongated form black opal
      An Unmounted Boulder Opal Fragment Of elongated form black opal
      14K Yellow Gold slide with Boulder opal and five pave
      14K Yellow Gold slide with Boulder opal and five pave
      LADY S OPAL AND DIAMOND RING the central oval opal
      LADY S OPAL AND DIAMOND RING the central oval opal
      14K DIAMOND BOULDER OPAL RING 14K yellow gold ring contains
      14K DIAMOND BOULDER OPAL RING 14K yellow gold ring contains
      14K DIAMOND BOULDER OPAL PENDANT 14K yellow gold pendant contains
      14K DIAMOND BOULDER OPAL PENDANT 14K yellow gold pendant contains
      Opal Bracelet 9 natural boulder opals in 14k yellow gold
      Opal Bracelet 9 natural boulder opals in 14k yellow gold
      An opal pendant the central cabochon opal measuring approx 7
      An opal pendant the central cabochon opal measuring approx 7
      A Victorian gold coloured metal mounted opal and emerald set
      A Victorian gold coloured metal mounted opal and emerald set
      22K Custom Designed Black Opal Ring A 22K yellow gold
      22K Custom Designed Black Opal Ring A 22K yellow gold
      A 14K yellow gold pendant with rare boulder opal stone
      A 14K yellow gold pendant with rare boulder opal stone
      JEWELRY Assorted Southwest Jewelry Many Signed Includes a Tracey Knifewing
      JEWELRY Assorted Southwest Jewelry Many Signed Includes a Tracey Knifewing
      GROUP OF SILVER AND GEM SET JEWELRY ITEMS To include
      GROUP OF SILVER AND GEM SET JEWELRY ITEMS To include
      GRIMA BOULDER OPAL AND DIAMOND NECKLACE CIRCA 1985 The textured
      GRIMA BOULDER OPAL AND DIAMOND NECKLACE CIRCA 1985 The textured
      GRIMA OPAL AND DIAMOND PENDENT EARRINGS CIRCA 1990 Each with
      GRIMA OPAL AND DIAMOND PENDENT EARRINGS CIRCA 1990 Each with
      ALMANDINE GARNET IN MATRIX TOGETHER WITH OTHER MINERAL SPECIMENS To
      ALMANDINE GARNET IN MATRIX TOGETHER WITH OTHER MINERAL SPECIMENS To
      152,600 results

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