A FANCY COLOURED DIAMOND STICK PIN set with a sunburst

A diamond and onyx stickpin, the fancy shaped diamond cut as a horse's head, claw set above an oval onyx plaque, stamped 750 with Italian punzoni, 5.5cm long overall, 3.6g gross

ANTIQUE DIAMOND STICK PIN set with a rose cut diamond, 5.8cm, 1.4g.

Diamond stick pin, set in 14k gold with platinum top, 7 single cut diamonds, center mine cut, approximately 50 pts. total. 1.1 dwt.

NO RESERVE, VICTORIAN DIAMOND DUCK STICK PIN, Set with diamonds and a ruby as eye accent. 1.3 grams. with box.

VICTORIAN DIAMOND DUCK STICK PIN, Set with diamonds and a ruby as eye accent. 1.3 grams. with box.

Edwardian 14K rose gold diamond bowtie stick pin, set with eleven rose-cut diamonds; approx: 0.12 cttw. Pin: 2.62"L x 0.56"W at widest section. Approx: 1.5 dwt. inclusive.

including a diamond horseshoe stickpin set with 12 round diamonds approx. 0.50 carats, in white gold stamped 14K (pin stem not gold), .5in., and a heart pendant set with 19 blue and white (likely) sap

Antique Estate Gold & Diamond Owl Stick Pin. Diamond set owl. Measures 2.25 inches.

A FANCY COLOURED DIAMOND RING in platinum, set with fancy brown, pink, yellow and white coloured round brilliant cut diamonds totalling 2.49 carats, stamped PLAT 950, size N / 6, 8.2g.

Beautiful Victorian Era Antique Diamond stick pin in yellow gold. Set with approximately .5 CTW Old Euro Cut Diamonds. 6 cm long, excellent condition. gold tests in the 10-12k range. total weight: 1.5

White round diamond set stick pin in shape on crab. Fresh water pearl center. Crab with legs, claws, and eyes. Approximately 2.1 DWT.

Art Deco diamond set tie pin / bar brooch, a 9ct gold and diamond set stick pin and two pairs of 9ct gold ear studs

Edwardian 14K White, Yellow Gold and Diamond Stick Pin, filigree teardrop form set with an approximate .15 carat round cut diamond. Approximate total weight; 1.31 g. 2.75 in.l.

A platinum stick pin (1.88"L) set with one gem quality diamond wt. approx. 0.15ct (VS/VVS, F/G quality), wt. 1.7gm

An 18K W/G stick pin (1.1"L) set with excellent quality small diamonds, tdw approx. 0.15ct, wt. 1.3gm

A PAIR OF FANCY COLOURED DIAMOND EARRINGS, leaf motifs pavé-set with champagne and cognac fancy coloured and white round brilliant-cut diamonds, with adaptable post and clip fittings for pierced and

Art deco platinum diamond and emerald stick pin, platinum mounting set with Old European cut diamonds; approx: 0.43 carats total weight, color: I-J, clarity: SI1-SI2, also set with calibre-cut emerald

A Regimental stick pin, 13th/18th Royal Hussars, an enamel and diamond stick pin, circa 1930, the monogram set with eight cut diamonds, with blue enamel detail, 7cm long; together with a further Regim

Antique White Gold and Diamond Stick Pinthe shield form surmount set with an old European cut diamond weighing approximately .45 carat (H color, SI2 clarity), stamped 14K. 2.5 in. 0.8 dwt. Additional

DESCRIPTION: Diamond stick pin in marked18K white gold. Set with seven approximately 6 point round faceted diamonds. Approximately .42 ctw. MEASUREMENTS: 2-1/2" long. .8 dwt (1.3 gr). CONDITION: No de

Five vintage gold stick pins. Set with diamond, cultured pearls, ruby, enamel and carved jade. Total weight 6 grams. From 1 3/4" to 2 1/2" in length.

Art Deco Platinum Diamond Stick Pin, Period antique lapel pin; platinum set with ten European cut diamonds, bead set and four square cut sapphires, the center with a European cut round cut diamond, ap

14K yellow gold French Bulldog enameled stick pin with diamond set eyes. Pin top measures 5/8" square, pin measures 2 1/4" in length. Approx. 2.4 grams.

10 karat cupid brooch with 14 Karat Wings weighs 8.24 grams, along with a stick pin set with three Diamonds [H/SI] of approximately .18 carats; 3.0 grams