Fine Jewelry Auction on Apr 26, 2026 by Grogan & Company in MA - Page 5
CARTIER Art Deco Platinum, Sapphire, and Diamond Giardinetto JabotPlatinum and Diamond BraceletTRABERT & HOEFFER MAUBOUSSIN Retro 14K Gold, Ruby, and Diamond 'Reflection' Bracelet
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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.
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Platinum, 14K Gold, and Diamond Ring: Platinum, 14K Gold, and Diamond Ring the dome-form ring featuring pave-set full-cut diamonds completed by a spray-form textured gold mount; diamonds weighing approx. 2.60 tcw.; 18.93 dwts.; size 8 3/4
0097: Platinum, 14K Gold, and Diamond RingEst. $2,000-$4,000$1,000(1 bid)
TIFFANY & CO. 14K Gold and Ruby Fish Brooch: TIFFANY & CO. 14K Gold and Ruby Fish Brooch of textured yellow gold featuring a cabochon ruby eye; signed Tiffany & Co.; 13.67 dwts.; 1 7/8 x 1 3/8 in. Provenance: The Collection of a New York City
0098: TIFFANY & CO. 14K Gold and Ruby Fish BroochEst. $2,500-$3,500$1,200
14K Gold, Chrysoprase, and Gemset Bird Brooch: 14K Gold, Chrysoprase, and Gemset Bird Brooch featuring two birds on a branch, the bodies set with a single chrysoprase bead accented by yellow gold wings and a head set with circle-cut rubies and
0099: 14K Gold, Chrysoprase, and Gemset Bird BroochEst. $1,000-$1,500$500
14K Gold, Carnelian, and Gemset Bracelet: 14K Gold, Carnelian, and Gemset Bracelet the line bracelet featuring carnelian links separated by oval-cut peridot and amethysts suspending three gemset charms; together with a tie-pin featuring one
0100: 14K Gold, Carnelian, and Gemset BraceletEst. $3,000-$5,000$1,500
14K Gold, Sapphire, and Diamond Bracelet: 14K Gold, Sapphire, and Diamond Bracelet featuring alternating stations of bezel-set oval-cut sapphires and channel-set full-cut diamonds; sapphires weighing approx. 1.35 tcw.; diamonds weighing
0101: 14K Gold, Sapphire, and Diamond BraceletEst. $1,000-$1,500$500
18K Gold, Platinum, Black Opal, and Diamond Ring: 18K Gold, Platinum, Black Opal, and Diamond Ring centering a black opal weighing approx. 8.00 cts. framed by bead-set single-cut diamonds in an openwork platinum and polished yellow gold mount;
0102: 18K Gold, Platinum, Black Opal, and Diamond RingEst. $2,000-$4,000$1,000(1 bid)
14K Gold, Emerald, and Diamond Ring: 14K Gold, Emerald, and Diamond Ring prong-set centering an oval-cut emerald weighing approx. 1.40 cts. flanked by two round brilliant-cut diamonds weighing approx. 0.40 tcw.; 1.73 dwts.; size 8
0103: 14K Gold, Emerald, and Diamond RingEst. $1,000-$2,000$500
14K Gold, Diamond, and Emerald Ring: 14K Gold, Diamond, and Emerald Ring the five-stone ring featuring a row of prong-set round brilliant-cut diamonds and circle-cut emeralds; diamonds weighing approx. 2.00 tcw.; emeralds weighing
0104: 14K Gold, Diamond, and Emerald RingEst. $2,000-$4,000$1,000(1 bid)
18K Gold, Lapis Lazuli, and Turquoise Earrings: 18K Gold, Lapis Lazuli, and Turquoise Earrings the oval earrings each centering an oval lapis lazuli bead framed by oval turquoise beads and round lapis lazuli beads; maker's mark; 15.28 dwts.; 1 1/8
0105: 18K Gold, Lapis Lazuli, and Turquoise EarringsEst. $800-$1,200$400(1 bid)
14K Gold, Tahitian Pearl, and Diamond Earrings: 14K Gold, Tahitian Pearl, and Diamond Earrings the flower-form earrings each centering a near round Tahitian pearl measuring approx. 13 mm. framed by 17 marquise-cut diamonds; diamonds weighing
0106: 14K Gold, Tahitian Pearl, and Diamond EarringsEst. $1,500-$2,500$700
14K White Gold and Diamond Bracelet: 14K White Gold and Diamond Bracelet featuring geometric links of pave-set full-cut diamonds alternating with links of channel-set full-cut diamonds; diamonds weighing approx. 3.20 tcw.; 14.68 dwts.;
0107: 14K White Gold and Diamond BraceletEst. $2,000-$3,000$1,000
18K Gold, Colored Diamond, and Diamond Necklace: 18K Gold, Colored Diamond, and Diamond Necklace featuring alternating links of bezel-set rose-cut black diamonds and open-work diamond-form links pave-set with full-cut diamonds; black diamonds
0108: 18K Gold, Colored Diamond, and Diamond NecklaceEst. $3,000-$5,000$1,500
18K Gold, Sapphire, and Diamond Necklace: 18K Gold, Sapphire, and Diamond Necklace the line-form necklace prong-set throughout with oval-cut sapphires each weighing approx. 0.55 ct. alternating with full-cut diamonds; sapphires weighing
0109: 18K Gold, Sapphire, and Diamond NecklaceEst. $3,000-$5,000$1,500
18K Gold, Sapphire, and Diamond Ring: 18K Gold, Sapphire, and Diamond Ring centering an oval-cut sapphire weighing approx. 1.30 cts. framed by full-cut diamonds further flanked by baguette-cut diamonds; diamonds weighing approx. 0.50
0110: 18K Gold, Sapphire, and Diamond RingEst. $2,000-$4,000$1,000
14K Gold, Sapphire, and Diamond Ring: 14K Gold, Sapphire, and Diamond Ring centering a circle-cut sapphire weighing approx. 2.00 cts. framed by 12 old mine-cut diamonds weighing approx. 0.84 tcw.; 2.50 dwts.; size 7 Provenance: Private
0111: 14K Gold, Sapphire, and Diamond RingEst. $1,000-$2,000$500
14K Gold, Sapphire, and Diamond Ring: 14K Gold, Sapphire, and Diamond Ring prong-set centering an oval-cut sapphire weighing approx. 1.70 cts. framed by six full-cut diamonds weighing approx. 0.30 tcw.; 2.20 dwts.; size 7 Provenance: The
0112: 14K Gold, Sapphire, and Diamond RingEst. $2,000-$3,000$1,000
14K Gold, Diamond, and Colored Diamond Suite: 14K Gold, Diamond, and Colored Diamond Suite comprising a brooch and earrings; the flower-form brooch featuring prong- and bead-set full-cut diamonds and full-cut yellow diamonds completed by a
0113: 14K Gold, Diamond, and Colored Diamond SuiteEst. $4,000-$6,000$2,000
18K Gold, Coral, and Diamond Ring: 18K Gold, Coral, and Diamond Ring centering an oval cabochon red coral measuring approx. 15 x 20 mm. framed by baguette-, marquise-, and full-cut diamonds weighing approx. 2.00 tcw.; signed Manning;
0114: 18K Gold, Coral, and Diamond RingEst. $1,500-$2,000$700(1 bid)
18K Gold, Coral, and Diamond Earclips: 18K Gold, Coral, and Diamond Earclips each featuring a round cabochon red coral measuring approx. 15 x 15 mm.half framed by baguette-, marquise-, and full-cut diamonds weighing approx. 0.84 tcw.;
0115: 18K Gold, Coral, and Diamond EarclipsEst. $1,500-$2,000$700
RAYMOND YARD Platinum and Diamond Wristwatch: RAYMOND YARD Platinum and Diamond Wristwatch the square silver-toned dial with abstract and Arabic numeral indicators; enclosing a manual-wind movement; signed on dial; inside case back and movement
0118: RAYMOND YARD Platinum and Diamond WristwatchEst. $3,000-$5,000$1,500
Art Deco 14K Gold and Diamond Wristwatch: Art Deco 14K Gold and Diamond Wristwatch the rectangular silver-toned dial with Arabic numeral indicators; enclosing a manual-wind movement; bezel set with single- and old mine-cut diamonds weighing
0119: Art Deco 14K Gold and Diamond WristwatchEst. $700-$1,000$300
OMEGA 18K Gold and Diamond Wristwatch: OMEGA 18K Gold and Diamond Wristwatch the rectangular silver-toned dial with applied baton numeral indicators; enclosing a manual-wind movement; signed on dial, inside case back, movement, and strap;
0120: OMEGA 18K Gold and Diamond WristwatchEst. $3,000-$5,000$1,500