Designer Signed Jewelry There are 86 products.

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Showing 13 - 24 of 86 items
  • $9,000.00

    Antique, Edwardian fire opal and diamond pendant necklace in it's original, fitted, Liberty & Co. box. Made in England, circa 1910. 16 inches (41cm) long. Drop approx 2 1/4 inches (6cm) long. Weighs 6.4grams. Approx 10.60 cts opals. Large oval mixed cut fire opal drop suspended by an old cut diamond articulated connection from an oval mixed cut fire...

    $9,000.00
  • $8,999.00

    Vintage / estate ring. 18k yellow gold, diamonds and rock crystal. Made in France, by Cartier circa 1980's. Called Myst de Cartier. Measurements: Approx US size 6. Weighs 9.7grams. Size 52. The closed crystal dome prevent accurate assesment of carat weight of diamonds. They are E-F in color. Modern, bold design. The rounded gold shank transitions,...

    $8,999.00
  • $8,500.00

    Estate bangles. 7 multi-colored gold - all 18k white red and yellow gold. Made by Cartier Paris France. Late 20th century- circa 1990. In Cartier box. <P><P>Measurements: Diameter approximately 2 5/8 inches (7.5cm). Weight 77.8grams. <P><P>Interlocked group of 7 gold bangles. Each is slightly different in gold color from the...

    $8,500.00
  • $8,500.00

    Antique Victorian Classic Etruscan Revival pendant. 18k yellow gold. Made in Rome, Italy, circa 1860 by Fortunato Pio or Alessandro Castellani.   <P><P>Measurements: Diameter of disk is 28.5mm (a little under 1 1/4 inches). The bale is quite substantial and gives a total length of 44mm (1 3/4inches). Weighs 13.6 grams.   <P><P> For...

    $8,500.00
  • $8,500.00

    Antique late Victorian - early Edwardian pair of earrings. 19.25ct yellow and white gold and diamonds. Made by Angelo Martins and assayed in Lisbon, Porgugal. Circa 1900-1910. Measurements: Excluding the wires, the earrings are approximately 1/2inch (12mm) in diameter. Weight 5.1grams. Total diamond weight 2.50ct Earrings are half-globes of concentric...

    $8,500.00
  • $8,500.00

     Antique Art Nouveau brooch w miniature painted plaque. 18k yellow gold. Boucheron Paris early 1900's. Titled La Danse.   Measurements: Length approx 25.5mm. Note 'photo shows both cm and inches. Weight 8.5grams.   Triangular or pear shaped with beautifully modelled tiny flowers and foliage on the shoulders and apex, very classic Art Nouveau in style and...

    $8,500.00
  • $8,250.00

    Antique Victorian Renaissance or Medieval Revival brooch. 18k yellow gold and cabochon sapphires.  Made circa 1860 by Fortunato Pio or his son Alessandro Castellani in Rome, Italy. <P><P>Measurements: Total length is approximately 1 5/8 inches (40mm). Weighs 16.0 grams.   <P><P> Please see below for full description.

    $8,250.00
  • $7,000.00

    Vintage brooch pendant. 18k white gold, aquamarine and diamonds. Made late 1950-60's. Maker signed H over W.  <P><P>Measurements: 21.22 ct aquamarine and 2.44 carats diamonds. Measures 1 3/4 inches (4.5cm) long and width is a little over 1 1/2 inches (4cm). Weighs 19.1 grams. <P><P>Description: Made about the time of the first...

    $7,000.00
  • $7,000.00

    Antique Edwardian Belle Epoque Liberty & Co White Gold, Sapphire & Diamond Necklace. An Edwardian sapphire and diamond pendant necklace in fitted Liberty box. 14k white gold. Made early 20th century, circa 1915. <P><P>Measurements: Oval sapphire is 9.70 X 7.85 X 2.85mm. Round sapphire approx 5.50 X 2.60mm. 5 small diamonds weigh approx...

    $7,000.00
  • $6,999.00

    Antique Victorian Napoleon III bracelet. 18k yellow gold, sapphires, diamonds, enamel. Made by Lucien Gautrait for Leon Gariod in Paris, circa 1880-1890. <P><P>Measurements: 7 1/4 inches (18.5cm) long. Weighs 33.2 grams. <P><P>Description: Naturalistic theme with foliage and flowers in gold forming distinctly shaped links and...

    $6,999.00
  • $6,999.00

    Vintage Pierre Sterle´ ring. 18k Yellow and white gold. Made in Paris, France, circa 1950.  <P><P>Measurements: US size 5.5 - 6. (French size 51).   Weighs 7.2 grams.  <P><P>Description: Ring in the form of a pair of entwined stylised acorns or buds. Classic Sterle´ use of metal - twisting and twining and with wonderful, luxurious...

    $6,999.00
  • $6,000.00

     Very rare Antique Art Nouveau Ring. Artist signed by Maurice-Pierre-Andre Daurat / Maurice Daurat. Gold and Mexican Fire Opal. Made in France circa 1908-1910. Measuremenes: Approximately 1 1/16inch (27mm) long; US size 8; weighs 6.6grams. Opal approximately 6mm long. Exceptional ring in the form of a beetle or scarab holding an oval Mexican Fire Opal in...

    $6,000.00
Showing 13 - 24 of 86 items