Antique & Fine Jewelry Auction

18K PLAOMA PICASSO HUGS AND KISSES PIN PALOMA PICASSO for TIFFANY & CO. 18K yellow gold "Hugs and Kisses" pin. Apx. gross. wt. 13.1 gr...

18K ERWIN PEARL SAPPHIRE BROOCH Erwin Pearl sapphire brooch in 18K yellow gold, designed as a foliate spray surmounted by a swag of matched blue sa

DECO RING DIAMOND PLATINUM NATURAL ZIRCON Art Deco platinum, diamond and natural blue green zircon ring, with a cushion-cut mined zircon, est. 8.2

DIAMOND RING IN PALLADIUM Diamond ring in palladium, asymmetric swirl of mixed round and baguette-cut diamonds, est. 1.10 ct. tw., with millegrain

OPAL CABACHON AND DIAMOND RING Opal cabochon and diamond ring, with brightly colored cabochon, 13.5 mm x 10.3 mm, surrounded by sixteen round diamo

18K TANZANITE DIAMOND RING 18K yellow gold Tanzanite and diamond ring, with faceted oval Tanzanite, est. 3.5 ct., flanked by three-stone clusters o

14K MINE CUT CLUSTER DIAMOND EARRINGS Diamond earrings in Victorian-style, mine-cut diamonds, 1.9 ct. tw., set in silver and topped over 14K yellow

BOULDER OPAL DIAMOND RING PLATINUM Opal and diamond ring in platinum, oval boulder opal, est. 4.9 ct., in an openwork plaque mount set with circula

EDWARDIAN TURQUOISE DIAMOND PLATINUM RING Edwardian ladies turquoise and diamond ring set in platinum, consisting of an antique oval turquoise cabo

14K DIAMOND BRACELET 7.2 CT. TW. Diamond bracelet in 14K white gold, designed as a continual flexible openwork lattice set with numerous circular d

DIAMOND EAR PENDANTS IN PLATINUM CIRCA 1910 Diamond and platinum ear pendants, circa 1910, each with floriform clusters of mine-cut diamonds, suspe

2 CT. DIAMOND PLATINUM DRAGONFLY BROOCH Diamond and platinum dragonfly brooch, the mount bead set with fifty-five diamonds, est. 2 ct. tw., apx. gr

13.5 CT. GREEN TOURMALINE DIAMOND RING Green tourmaline and diamond 18K gold ring, featuring an emerald-cut tourmaline, 13.5 ct., flanked by six si

RETRO AQUAMARINE DIAMOND RING 14K Retro aquamarine and diamond 14K white gold ring, with emerald-cut aquamarine, est. 29 ct., flanked by eight circ

TIFFANY 18K BANDS RUBY SAPPHIRE TIFFANY & CO. pair of 18k yellow gold eternity bands, one set with six cabochon sapphires, one with six cabochon...

TIFFANY 14K AMYTHEST HEART BRACELET TIFFANY & CO. amethyst heart link bracelet in 14K white gold, set with twenty heart-cut amethysts, apx. 2 ct...

AMYTHEST DIAMOND STRAND 28MM X 21.5 MM Amethyst bead necklace with diamond rondelles, a single strand of fifteen fluted, graduated beads, 28-21.5 m

18K DIAMOND SAPPHIRE AQUA RING SIGNED Aquamarine, diamond and sapphire ring in patinated 18K white gold, by Della Valle, with a cushion-cut aquamar

OPAL 22K EARRINGS CAROLINE STRIEB Mixed metal earrings by Caroline Strieb, 1985, with sterling, 14K and 22K gold, boulder opal, ivory and tourmalin

18K ORANGE GARNET DIAMOND BROOCH 18K yellow gold and orange garnet brooch/pendant with diamonds, composed of six oval-cut garnets, 12.4 ct.tw., set

necklace Caroline Strieb Mixed metal necklace by Caroline Strieb, 1986, with sterling, 14K and 22K gold, boulder opal, ivory and tourmaline.

SEAMAN SCHEPPES 18K LAPIS SHELL EARRINGS Earclips in 18K yellow gold, lapis and shell, by Seaman Scheppes, in the form of a coiled shell set with c

14K VICTORIAN GARTER BRACELET Lady¹s diamond and ruby flip watch in the style of a Victorian garter bracelet, circa 1950. Apx. gross wt. 94.5 g...

14K BANGLE BRACELET DIAMOND GARNET 14K yellow gold bangle with diamonds and garnets, an articulated bangle set with seven mine-cut diamonds, prong-

14K RUBY DIAMOND BLUE ENAMEL RING 14K yellow gold ruby and diamond ring, centering on a cushion-cut ruby, apx. 1.65 ct., surrounded by eight mine-c

18K WHITE GOLD RUBY DIAMOND RING Lady¹s 18K white gold, ruby and diamond ring, oval ruby, est. 1.65 ct., surrounded by nine round diamonds, wit...

RUBY DIAMOND EARRINGS 6.5 CT. TW 18K Ruby and diamond earrings in 18K yellow gold, composed of a diamond-set ring suspending an oval cut-ruby, enci

DIAMOND AND RUBY LAVALIER EDWARDIAN STYLE Diamond and ruby lavalier in Edwardian-style, designed as a Baroque festoon with knife-edge lattice set w

1CT RUBY IN 18K RING WITH DIAMOND Ruby and diamond 18K gold cocktail ring, faceted oval ruby, est. 1 ct., surrounded by twenty-two brilliant-cut di

4.15 CT RUBY ETERNITY BAND IN PLATINUM Ruby eternity band in platinum nineteen calibré-cut rubies, est. 4.15 ct. tw. Size 6 3/4, width4.1 mm

14K RUBY DIAMOND BRACELET 13CTS Contemporary ruby and diamond 14K white gold line bracelet, twenty-four links of prong-set oval-cut rubies alternat

CARVED EMERALD AND DIAMOND EARRINGS 18K Carved emerald and diamond earrings in 18K white and yellow gold, designed in Paisley shape, each with carv

RUSSIAN SILVER GOLD CARVED JADE BOX Russian silver and gold box, circa 1900, with carved jade nephrite leaf-form lid set on a hinged 14K yellow gol

SAPPHIRE DIAMOND EMERALD EARRINGS 18K Sapphire and diamond earrings in 18K white and yellow gold, each with a prong-set blue oval cut sapphire with

4 STRAND PEARL BRACELET 14K GEMS Four-strand akoya pearl bracelet with 14K gem-set clasp, pearls average 5.75 mm, separated by gold and diamond spa

PAVE SET 18K EARCLIPS WITH DIAMONDS 18K white gold earclips in the form of flowers, pavé petals set a joure, with faceted pink tourmalines, lea...

SHERRY TOURMALINE DIAMOND RING PLATINUM Sherry tourmaline and diamond ring in platinum, orange-brown oval-cut tourmaline, 10.2 ct, bezel-mounted wi

18K AQUAMARINE DIAMOND EARRINGS CARTIER 18K white gold aquamarine and diamond earrings, with aquamarine briollettes, apx. 18 ct. tw., suspended by

RETRO AQUAMARINE DIAMOND EARCLIPS 18K Retro aquamarine and diamond earclips in 18K white gold, each clip set with emerald-cut aquamarine, apx. 6 ct

AQUAMARINE DIAMOND 14K WHITE GOLD RING Lady¹s aquamarine 14K white gold ring, emerald-cut aquamarine, est. 12 ct. Size 9 3/4

20 CT CATS EYE CHRYSOBERYL DIAMOND AND ENAMEL BROOCH Victorian cat's eye chrysoberyl and diamond brooch in 14K yellow gold with enamel, cluster ...

45 CT CATS EYE CHRYSOBERYL DIAMOND ENAMEL BRACELET Victorian bracelet with cat¹s eye chrysoberyl, diamonds and black enamel, the hinged bangle ...

CATS EYE CHRYSOBERYL DIAMOND RING Lady¹s cat¹s eye chrysoberl and diamond ring in platinum, cat¹s eye cabochon surround by twelve dia...

PEARL NECKLACE W/DIAMOND AND PLATINUM Double-strand pearl necklace with diamond and platinum clasp, choker length, comprised of akoya pearls, 7 mm

4 STRAND PEARL AND DIAMOND 14K BRACELET Four-strand pearl bracelet, circa 1950, with fancy diamond clasp, composed of akoya pearls, 7.7 mm average,

14K DIAMOND PEARL EARCLIPS Diamond and pearl 14K white gold earclips, mid-20th century.

14K DIAMOND ETERNITY BAND 14K white gold openwork eternity band, bead-set with twenty-one single-cut diamonds set in a continuous foliate design, m

14K WG CONVERTIBLE DIAMOND EARRINGS 14K white gold diamond pendant earrings, a top cluster suspending a removable bar-set and cluster pendant, est.

EUROPEAN CUT DIAMOND SOLITAIRE PLATINUM Diamond solitaire in platinum, a European-cut diamond est. .60 ct., flanked by four circular diamonds.

18K WHITE GOLD DIAMOND EARRINGS Diamond and 18K white gold earrings, with eighty-two circular diamonds, est. 1.63 ct. tw.