2026 Major Mid-Century Modern Auction

14K Yellow Gold, Diamond and Onyx Bracelet
Textured tubular link bracelet terminating in decorative finials accented by cabochon onyx, the clasp set with small round diamonds in a stylized foliate motif. Marked 14K.
length 7 1/2 inches
Total weight 23.8 grams.

Estimate: $1500 - $2000

H.W. Burdick Co. 14K Yellow Gold and Diamond Necklace
Finely woven herringbone-style necklace accented by three white gold bands set with small round diamonds, fitted with a lobster clasp, marked 14K and with maker’s mark for H.W. Burdick Co.
length 16 1/2 inches, Circa 1930s.
Total weight 16 grams.

Estimate: $1000 - $1500

14K Yellow Gold and Diamond Heart Bracelet
Double link chain bracelet centered by an open heart motif, one side pavé-set with small round diamonds and the other in polished yellow gold. Fitted with a box clasp and safety latch, marked 14K.
length 7 1/4 inches
Total weight 15.6 grams.

Estimate: $1000 - $1500

14K Yellow Gold Byzantine Link Necklace
Substantial Byzantine link necklace composed of interlocking polished links, fitted with a lobster clasp, marked 14K.
length 19 inches
Total weight 60.3 grams.

Estimate: $5000 - $6000

14K Yellow Gold and Diamond Necklace
Necklace composed of Byzantine-style links accented at the front by curved bar elements channel-set with small round diamonds, joined by polished crossover links. Lobster clasp, marked 14K and “Wh” on reverse.
length 15 inches
Total weight 19.3 grams.

Estimate: $1500 - $2000

Four 14K Yellow Gold Gem-Set Brooches
to include a diamond-set bee, a diamond-accented hummingbird, a turtle brooch with diamond-set shell, and a beetle brooch with green stone body. Each fitted with pin backs, some marked 14K and some with unidentified maker’s marks.
Largest 1 inch
Total weight 11.8 grams

Estimate: $500 - $1000

14K Yellow Gold and Diamond Band Ring
Band ring set with twenty-one round brilliant-cut diamonds arranged in vertical rows across the front, each measuring approximately 2.2 mm.
Ring size 3 1/2
Total weight 7.3 grams.

Estimate: $300 - $500

14K Yellow Gold and Diamond Multi-Row Ring
14K yellow gold ring featuring two horizontal rows of round brilliant-cut diamonds in an openwork setting. Diamonds measure approximately 2–3 mm each.
Ring size 3 3/4.
Total weight 7.9 grams.

Estimate: $300 - $500

Five 14K Gold Band Rings
Five band rings to include two plain yellow gold bands, one white gold band with black enamel inlay, and two yellow gold rope twist bands.
All rings size 5
Total weight 7.9 grams

Estimate: $300 - $500

Two 14K Yellow Gold Diamond Pins
Two 14K yellow gold pins, one designed as a heart motif set with small round diamonds, the other in a bar form with three small round diamonds set in a diagonal arrangement.
Lengths 1 3/4 inches and 2 inches
Total weight 5.2 grams.

Estimate: $150 - $350

18K Yellow Gold Diamond, and Pearl Sword-form Jabot Pin
the finely crafted hilt and guard mounted with old mine- and rose-cut diamonds in silver-topped settings, accented by scrolling foliate motifs and a single small pearl mounted at the center of the crossguard, the grip detailed with ribbed gold and white enamel wirework, surmounted by a small crown-form pommel, the blade tapers to a point and is further accented with a line of graduated old-cut diamonds (one missing), the reverse fitted with a gold pin stem, a fine safety chain is attached at the guard
length 4 1/4 inches, 9.36 grams total weight
Provenance: The Estate of John L. Hughes of Southport, Connecticut

Estimate: $600 - $1200

Tiffany & Co. Sterling Silver “O” Pendant And Glass Shell Pendant
Group including a Tiffany & Co. sterling silver “O” form pendant, together with a clear glass shell-form pendant, the latter unmarked, both presented in Tiffany & Co. bags and box.
“O” pendant 1 1/2 inch diameter, glass shell 1 inch long.
Total weight 0.2ozt.

Estimate: $100 - $300

18 Karat Yellow Gold And Carnelian Bee Brooch
Small 18 karat gold brooch formed as a bee, featuring textured wings and a cabochon carnelian abdomen, marked “750” and “CB.”
1/2″ x 1″
Total weight 4.2 grams

Estimate: $300 - $450

14k Yellow Gold Lighter And Lipstick Combination Case
14k yellow gold cylindrical combination case containing a Regens lighter mechanism together with a lipstick compartment.
length 2 3/4 inches
Weight without lighter 9.9 grams

Estimate: $600 - $800

Silver Figural Belt Buckle
Two-part silver belt buckle featuring elaborate openwork decoration having scrolling foliate motifs, baskets of flowers, and putti figures in relief.
Together 2 1/2″ x 3 3/4″
Total weight 1.8ozt.

Estimate: $100 - $300

Tissot 14k Yellow Gold Ladies Wristwatch
Manual wind wristwatch with round silvered dial, baton hour markers with Arabic numerals. Dial signed “Tissot.”
14k gold case with 14k gold engraved link bracelet. Case interior marked “Tissot Swiss,” “14K,” serial number N 71024-9.
Case diameter 17 mm.
Length 6 3/4 inches
Weight without movement and glass 15.6 grams

Estimate: $1000 - $1500

Breitling Chronomat Longitude A20048 Chronograph Wristwatch
Stainless steel chronograph wristwatch with black dial, Arabic numeral hour markers, date aperture at 3, three subsidiary dials, and rotating bezel.
Dial signed “Breitling 1884.” Case back engraved with globe motif and “Manufacture en Suisse Chronographe Longitude 100m,” reference A20048.
Case diameter 39 mm.

Estimate: $800 - $1200

Gruen Veri-Thin 14k Yellow Gold Wristwatch
Manual wind wristwatch with rectangular case, silvered dial with Arabic numerals and subsidiary seconds dial.
Dial signed “Gruen Veri-Thin Precision.” Movement signed “Gruen Watch Co.,” seventeen jewels.
14k gold case marked “Gruen 14 Karat Gold,” cased and timed in U.S.A. by Star Watch Case Co.
Case 24 mm wide with crown, 34 mm lug to lug.
Weight of case back only 3.9 g.

Estimate: $500 - $800

Piaget 18K Gold Rectangular Wristwatch
manual wind wristwatch with rectangular 18K yellow gold case, silvered dial with black Roman numerals, and blued-steel hands; fitted with a black leather strap and matching 18K gold Piaget-signed buckle, hallmarked 750, case signed Piaget, numbered 9150 / 113952; movement signed Piaget, 17 jewels, Swiss, and adjusted to five (5) positions, accompanied by original Piaget Luxe et Précision fitted presentation case
case size 23mm x 27mm

Estimate: $800 - $1000

Group of Three Wristwatches
Including a Girard-Perregaux “Sea Hawk” manual wind wristwatch with Arabic numeral dial and subsidiary seconds dial on expandable bracelet; an Ebel quartz wristwatch with stainless steel case and bracelet with 18k gold bezel; and an Elgin De Luxe manual wind wristwatch with square gold filled case, subsidiary seconds dial, and leather strap.

Estimate: $400 - $800

Stabilis Watch Co. Swiss 18k Yellow Gold Pocket Watch
Open face pocket watch with white enamel dial, Roman numerals, and subsidiary seconds dial, straight line lever, fully jeweled.
Engine turned outer case with applied horse motif to one side and floral motif to the reverse.
Only outer case marked “18K.”
Case diameter 46 mm.
Total weight 62.5 grams

Estimate: $1500 - $2000

Waltham 14K Yellow Gold Hunter Case Pocket Watch
Open face movement housed in an engraved hunter case with foliate decoration and vacant cartouche, the enamel dial with Arabic numerals, subsidiary seconds at 6 o’clock, and blued steel hands. Movement signed American Waltham Watch Co. Interior case stamped “Guaranteed 14K” with Keystone Watch Case Co. markings.
32 mm diameter.
Total weight 34 grams.

Estimate: $500 - $1000

Two Gold Filled Hamilton Watch Co. Open Face Pocket Watches
Including one 10K gold filled example and one 14K gold filled example, each with Arabic numeral dials, subsidiary seconds at 6 o’clock, and blued steel hands. Both marked Hamilton on dial and movement. The 14K gold filled watch with engine-turned dial and octagonal case; movement marked “Hamilton Watch Co., Lancaster, PA,” 17 jewels, adjusted. The 10K gold filled example with plain dial and similar 17 jewel adjusted movement.
Each case interior stamped gold filled and signed Hamilton Watch Co.
Diameter: 43 mm each.

Estimate: $100 - $300

Swiss Silver Pocket Watch
Marked Chronomètre Unité to the dial, with Arabic numerals, subsidiary seconds dial, and gilt hands within a silver case stamped 800 and numbered 1565. The interior case bears additional Swiss hallmarks.
Diameter 2 inches

Estimate: $100 - $200

Three 14K Yellow Gold and Onyx Pendants
Three 14K yellow gold pendants set with polished black onyx cabochons, two accented with small diamonds in decorative mountings.
Largest approx. 1 1/2 in. long.
Total weight 16.4 grams.

Estimate: $800 - $1000