March 2026: Day One Auction on Mar 19, 2026 by DuMouchelles in MI
18k Gold Frog Brooch, Diamond Eyes 17 g 1 PCLadies Platinum, 3 Carat Emerald, and Diamond Pendant Necklace H 1" L 15"French 750 (18K) Gold Slide Bracelet, Diamond Clasp 1960, W 0.7" L 8.7" 71 g 1 PC
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Detroit, MI, United States
Auction Details

March 2026: Day One

DuMouchelles

DuMouchelles

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Day One presents a distinguished offering of fine jewelry, luxury timepieces, sterling silver, decorative arts, and select furnishings drawn from prominent Michigan collections. Leading the sale is an 1881 jewel of historical significance: Empress Eugénie’s inscribed locket to Frances Elizabeth Sheppard, set with blue enamel, rubies, diamonds, and pearls, from a Bloomfield Hills, MI private collector. The same collection anchors a strong group of 14K and 18K gold pieces, including signed Cartier and Tiffany & Co. Schlumberger examples, along with finely crafted brooches and bracelets set with diamonds, rubies, sapphires, enamel, and jade. Timepieces range from early lapel watches by Montreux, Marvin, and a 1903 Longines Art Nouveau example to modern wristwatches, including a limited edition Chopard “Grand Prix de Monaco Historique” chronograph. Additional makers represented include David Yurman, Corum, Bertolucci, and Tag Heuer, offering both classic and contemporary design. Sterling silver is a notable category, highlighted by Tiffany & Co. (New York) Georgian-influence pieces, including a coffee pot and oval serving tray, alongside substantial flatware services: an International Silver Co. “Royal Danish” sterling silver service for 12 (88 pieces) and a Reed & Barton “Sculpture” sterling silver flatware set for 12 (65 pieces). Decorative arts and collectibles further include a Tiffany & Co. Louis XVI Revival rouge marble and bronze mantel clock, a Swiss rosewood cylinder music box (c.1880), two U.S. Liberty Head $20 Gold Double Eagle coins, and a Baker Stately Homes Georgian-style mahogany breakfront tied to the D.J. Kennedy Collection from a prominent Bloomfield Hills private collector.
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18K Yellow Gold Link Swiss Bracelet, W 0.6" L 8" 121 g 1 PC: 18K Yellow Gold Link Swiss Bracelet, W 0.6" L 8" 121 g 1 PC Impressed 750 and trade mark #11723 Provenance: Property from a Bloomfield Hills, MI private collector. Dimensions: W 0.6" L 8" 121 g
0003: 18K Yellow Gold Link Swiss Bracelet, W 0.6" L 8" 121 g 1 PCEst. US$4,000-US$7,000US$4,000(4 bids)
14K Gold Brooch with Rubies, Abstract Form 1940, L 2.5" 12 g: 14K Gold Brooch with Rubies, Abstract Form 1940, L 2.5" 12 g Impressed 14K. Finely made leaf form with nine full cut round deep red rubies @ approx. 0.05cts. Provenance: Property from a
0008: 14K Gold Brooch with Rubies, Abstract Form 1940, L 2.5" 12 gEst. US$500-US$800US$375(1 bid)
Featured
18k Gold Frog Brooch, Diamond Eyes 17 g 1 PC: 18k Gold Frog Brooch, Diamond Eyes 17 g 1 PC Impressed 18K. Eyes are diamond with tiny ruby pupils. Provenance: Property from a Bloomfield Hills, MI private collector. Dimensions: 17 g 1 PC
0010: 18k Gold Frog Brooch, Diamond Eyes 17 g 1 PCEst. US$600-US$1,000US$800(4 bids)
14K Yellow Gold Link Bracelet, 1960, W 1.8" L 8.2" 127 g 1 PC: 14K Yellow Gold Link Bracelet, 1960, W 1.8" L 8.2" 127 g 1 PC Five links. Very heavy and well made. Maker's mark of a large W with a small b inside Provenance: Property from a Bloomfield Hills, MI
0011: 14K Yellow Gold Link Bracelet, 1960, W 1.8" L 8.2" 127 g 1 PCEst. US$4,000-US$6,000US$3,500(2 bids)
Lady Elgin 14k Gold Bracelet Watch 1940, W 0.5" L 7.8" 34.6 g 1 PC: Lady Elgin 14k Gold Bracelet Watch 1940, W 0.5" L 7.8" 34.6 g 1 PC Impressed 14K. mesh bracelet. Gold safety chain. Elgin Watch Co., a premiere American brand was located in Elgin, Illinois between
0014: Lady Elgin 14k Gold Bracelet Watch 1940, W 0.5" L 7.8" 34.6 g 1 PCEst. US$1,500-US$2,000US$1,100(1 bid)
14K Gold Brooch with Rubies, Free Form W 2.7" 13.6 g 1 PC: 14K Gold Brooch with Rubies, Free Form W 2.7" 13.6 g 1 PC Twisted form. 48 full cut prong set deep color rubies. Fine workmanship. Provenance: Property from a Bloomfield Hills, MI private
0016: 14K Gold Brooch with Rubies, Free Form W 2.7" 13.6 g 1 PCEst. US$500-US$700US$400(2 bids)
Featured
Ladies Platinum, 3 Carat Emerald, and Diamond Pendant Necklace H 1" L 15": Ladies Platinum, 3 Carat Emerald, and Diamond Pendant Necklace H 1" L 15" An oval-cut central 3 carat emerald (11.75 x 9.20 x 4.090mm) in a double halo of 32 tapered baguette diamonds weighing appx.
0020: Ladies Platinum, 3 Carat Emerald, and Diamond Pendant Necklace H 1" L 15"Est. US$16,000-US$25,000US$14,000