Fine Jewelry 2026-04-26 Auction - 140 Price Results - Grogan & Company in MA
CARTIER Art Deco Platinum, Sapphire, and Diamond Giardinetto Jabot
Platinum and Diamond Bracelet
TRABERT & HOEFFER MAUBOUSSIN Retro 14K Gold, Ruby, and Diamond 'Reflection' Bracelet
Done
Boston, MA, United States
Auction Details

Fine Jewelry

The Fine Jewelry Auction on Sunday, April 26, features 140 highly curated lots of important jewelry and timepieces spanning the late 18th through the 21st century. Jewelry highlights include early archaeological revival pieces, such as a fantastic Castellani bracelet, a delicate Art Deco jabot by Cartier, and antique white diamonds. Watch highlights include rare and collectible timepieces by Patek Philippe, Rolex, Cartier, Heuer, and Raymond Yard.
SOLD
Egyptian Revival 14K Gold and Micromosaic Covered Wristwatch: Egyptian Revival 14K Gold and Micromosaic Covered Wristwatch the bracelet of flat mesh-links and engraved gold design featuring a round micromosaic depicting a pharaoh; micromosaic lifting to reveal
Est.
US$3,000
-
US$5,000
SOLD
18K Gold Etruscan Revival Earrings: 18K Gold Etruscan Revival Earrings the drop earrings featuring polished yellow gold and applied scroll- and leaf-form design; 3.45 dwts.; lg. 2 in. Provenance: The Collection of a Chestnut Hill,
Est.
US$1,500
-
US$2,500
SOLD
Silver-Topped-Gold, Topaz, and Diamond Brooch: Silver-Topped-Gold, Topaz, and Diamond Brooch centering an oval-cut orange topaz weighing approx. 10.10 cts. framed by old European-cut diamonds weighing approx. 1.20 tcw.; French hallmarks; 6.57
Est.
US$1,000
-
US$2,000
SOLD
Platinum-Topped-Gold and Diamond Pendant/Brooch: Platinum-Topped-Gold and Diamond Pendant/Brooch the articulated wreath- and crown-form pendant/brooch set throughout with old European- and single-cut diamonds and suspending three pendants each
Est.
US$2,000
-
US$3,000
SOLD
Platinum and Diamond Brooch: Platinum and Diamond Brooch the open-work bar brooch centering a row of five bezel-set old European-cut diamonds and set throughout with single-cut diamonds; largest old European-cut diamond weighing
Est.
US$1,000
-
US$1,500
SOLD
WALTON & CO. Platinum, Orange Zircon, and Diamond Ring: WALTON & CO. Platinum, Orange Zircon, and Diamond Ring centering a prong-set circle-cut orange zircon weighing approx. 9.20 cts. completed by a full-cut diamond and engraved platinum mount; signed
Est.
US$1,500
-
US$2,500
SOLD
Platinum, Aquamarine, Diamond, and Seed Pearl Necklace: Platinum, Aquamarine, Diamond, and Seed Pearl Necklace the shield-form pendant centering a mixed-cut aquamarine measuring approx. 24.6 x 16.7 x 9.8 mm. framed by bead-set single-cut diamonds weighing
Est.
US$1,500
-
US$2,500
SOLD
TIFFANY & CO. Platinum and Diamond Pendant Watch: TIFFANY & CO. Platinum and Diamond Pendant Watch the white dial with Arabic numeral indicators; enclosing a manual-wind movement; signed on dial and movement; case back and bezel bead-set with
Est.
US$6,000
-
US$9,000
SOLD
Platinum, Diamond, and Sapphire Bracelet: Platinum, Diamond, and Sapphire Bracelet Art Deco; the three panels centering rows of round brilliant-cut diamonds framed and accented by French-cut sapphires and full-cut diamonds and separated by
Est.
US$8,000
-
US$10,000
SOLD
Platinum and Diamond Bracelet: Platinum and Diamond Bracelet Art Deco; the open-work bracelet centering an emerald-cut diamond weighing approx. 1.80 cts. completed by rows of baguette-cut diamonds further framed by old
Est.
US$15,000
-
US$20,000
SOLD
Platinum, Sapphire, and Diamond Brooch: Platinum, Sapphire, and Diamond Brooch Art Deco; centering an oval-cut sapphire weighing approx. 8.40 cts. framed throughout by old European- and baguette-cut diamonds weighing approx. 2.56 tcw.;
Est.
US$8,000
-
US$12,000
SOLD
Platinum and Diamond Brooch: Platinum and Diamond Brooch the wreath-form brooch featuring a circle of channel-set baguette-cut diamonds surrounded by a circle of prong-set round brilliant-cut diamonds completed by a section of
Est.
US$3,000
-
US$5,000
SOLD
BOUCHERON 18K Gold, Diamond, and Ruby Brooch: BOUCHERON 18K Gold, Diamond, and Ruby Brooch the bird brooch of textured yellow gold accented by full-cut diamonds weighing approx. 0.40 tcw. and a circle-cut ruby eye; signed Boucheron Paris,
Est.
US$1,500
-
US$2,500
SOLD
BOUCHERON 18K Gold, Turquoise, and Sapphire Brooch: BOUCHERON 18K Gold, Turquoise, and Sapphire Brooch the rooster brooch of fluted yellow gold with an articulated head set with a single cabochon sapphire eye, the body set with turquoise beads; signed
Est.
US$2,000
-
US$3,000
SOLD
ASPREY 18K Gold, Coral, and Diamond Bracelet: ASPREY 18K Gold, Coral, and Diamond Bracelet featuring three stations each with pave-set full-cut diamonds and polished coral half-moon shaped beads separated by twisted yellow gold rope links;
Est.
US$8,000
-
US$10,000
SOLD
TIFFANY & CO. 14K Gold, Sapphire, and Diamond Suite: TIFFANY & CO. 14K Gold, Sapphire, and Diamond Suite Retro; comprising a brooch and earclips; the fluted starburst brooch centering a cluster of 36 circle-cut sapphires framed by five graduated rows
Est.
US$8,000
-
US$10,000
SOLD
TIFFANY & CO. 14K Gold and Sapphire Brooch: TIFFANY & CO. 14K Gold and Sapphire Brooch in the form of berries on a branch set throughout with prong-set circle-cut sapphires completed by a textured and polished yellow gold leaf-set stem;
Est.
US$2,000
-
US$4,000