A gold and platinum stick pin circa 1910, in origi

14K ROSE GOLD DEEP PURPLE AMETHYST CABOCHON STICK PIN An Antique 14K Rose Gold Deep Purple Amethyst Cabochon Stick Pin, circa 1910 featuring an ravishing deep purple circular high dome cabochon amethy

Tiffany 18k yellow gold and citrine or topaz stick pin, with small green cabochon stone, possibly a peridot.The stick is marked Tiffany and Co and the metal tests solid 18k gold.Circa 1910.Total weigh

Fabergé - An amethyst, diamond and enamel stick pin, circa 1910, designed as an acorn, with the 'shell' of pale green guilloché enamel within a cage of four rose cut diamond set straps and rose cut

KG N00 Edwardian Natural Pearl Diamond Yellow Gold Platinum Stick Pin · Weight: 2.2 g · Material: 10K Yellow Gold, Platinum · Gemstone: Rose cut diamond · Gemstone2: Natural Pearl · Measurements:

A lovely, vintage white gold and platinum stick pin featuring an approximately .18ct old European cut diamond and six single cut white diamonds, as well as two invisible set calibre sapphires on each

Ladies gold plated hat pin, circa 1910-1920, with lovely spiny oyster stone inset. FREE DOMESTIC SHIPPING.

Eighteen gold stick pins,c.1880-1910, 15.10 dwts 1. Opal stone 2. 14k Amethyst and seed pearl (marked 14k and double omega mark) 3. Knotted rope design with two seed pearls 4. Phi Delta Theta Fraterni

DESCRIPTION: A 1920s hair stick pin comprised of 18k gold foundation with Platinum setting, garnished with Diamond and Ruby stones. Comes with Original box reading "Diamond Merchants Pyke and Sons Jew

Platinum and gold stickpin, platinum topped, gold filagree top with yellow gold base/pin with simulated 3.5x3.5mm square ruby and a 2.5mm mine cut diamond. Weight: 2.5gr. Stamped: K&P Test: Plat/14k

Tested 14k yellow gold stick pin, platinum filigree top with approximately .05 carat diamond. 2-3/4" long. Tested 14k white gold filigree lavaliere set with approximately .10 carat and .15 carat Old M

(Lot of 3) Diamond, platinum and gold horseshoe stick pins Including 1) old European-cut diamond, platinum-topped 14k yellow gold horseshoe stick pin; 1) single-cut diamond, 14k white and yellow gold

Gold, Platinum Topped Gold, and Diamond Spider Stick Pinthe yellow gold stick pin with spider surmount with old European cut diamonds set in platinum topped gold and weighing approximately .47 total c

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

Jade mounted in platinum w/ 10k gold pin. Weighs 2.8 grams. Measures 2 3/4" in height, 1/2" in width.

DECO PLATINUM EUROPEAN CUT DIAMOND SAPPHIRE STICK PIN An Outstanding Antique Art Deco Platinum Old European Cut Diamond Sapphire Stick Pin, circa 1925, shines front and center with a bright and spark

Art Deco era, 20 square calibre cut rubies totaling .65 Carat and 4 diamonds totaling .25 Carat, high grade, with appraisal of $1,550.00, Signed and numbered.

Platinum, 14kt white gold. c. 1920s. Length: 2 3/4". 1920s stick pin. Platinum and 14kt white gold. Center Old European Cut diamond = 0.40ct G/H SI2. Two square cut diamonds = 0.06ct tw G/H VS. Eight

An ANTIQUE DIAMOND & SAPPHIRE stickpin in PLATINUM & 14kt.white-gold. This "ART DECO" piece has 4 round brilliant cut diamonds that total over 0.25ct. with F-G color & VS clarity. The 2 rectangle sapp

Circa 1900, a 14k gold stickpin with an enameled shamrock having a pearl center, very good condition, overall length 2"

FIVE EARLY 20TH CENTURY PEARL HAIR PINS CIRCA 1910The gold coloured pins each with five graduated pearlsSize/dimensions: one pin 6.7cm long, four 5.3cm longGross weight: 3.3 gramsPlease note the pearl

Eight gold hat stick pins. Precious and semi-precious stones. 14K gold, platinum, rose gold, silver enamel. Micro mosaic, gold nugget, horse shoe among others. Total weight including stones: 13.6 dwt

Yellow gold, 1/2' diameter, 2 1/4 long, 1.5 grams, circa 1890.

Artist/Designer; Manufacturer: unknown Marking(s); notes: 14K (necklace clasp), stick pin unmarked Country of origin; materials: 14K gold, platinum, diamond, sapphire, Japanese Akoya cultured pearl Di

NO RESERVE - A BLACK OPAL AND DIAMOND PENDANT NECKLACE, CIRCA 1910, Made in 15 carat yellow gold, platinum and 18 carat yellow gold, the chain later added, Oval cabochon black opal, weighing approxima