Antique 18K Yellow Gold Diamond, Ruby, Onyx Brooch

Antique 18K yellow gold fleur-de-lis filigree brooch/ pendant accented with floral motif silver topped ruby diamond and garnet five station elements. Brooch measures 1.68"L x 1.81"W. Gold tested. Appr

This is an antique platinum and 18K yellow gold brooch clip by Joseph Marchak (Russian/French, 1854-1918). Featuring an Old European diamond studded bird resting pearls forming a bunch of grapes. The

Gemologist examined exceptional 19th century antique 18K yellow gold Serpent Mourning Pendant/brooch with diamonds, emeralds, garnets and rubies. One small loop was attached on one side using silver s

Antique Art Nouveau Diamond Ruby Flower Brooch Pin 18K Yellow Gold, 38.16 Gr This is a beautiful one-of-a-kind brooch. Circa: 1895 - 1910; Art Nouveau Diamonds: 103 old rose cuts 1.03 ct, G, SI1 Gemst

Van Cleef & Arpels 1989 Solid 18K Yellow Gold Whimsical Kitten Brooch W/0.33ctw Diamonds, Onyx Eyes & Ruby Nose in VCA Pouch - This adorable vintage piece was made by renowned luxury jeweler Van Cleef

An antique late 19th century 18K yellow gold pin brooch representing a swallow bird. The piece is garnished with diamonds and cut ruby stones. Fine detail work. Crown mark and hallmark traces are on t

Antique Tiffany & Co. Black Onyx Cameo, Diamond, 18k Yellow Gold Pendant Brooch. Featuring one rectangular black onyx cameo depicting putti riding and pulling a chariot, accented by twelve old mine-cu

Ladies 18K yellow gold parrot brooch featuring a natural ruby eye accented by 7 single cut diamonds approximately 0.07 carats, Clarity-VS2, Color-G, with enamel feathers and beak. The brooch is marked

Italian 0.50ctw Diamond and Solid 18K Yellow/White Gold Dog Brooch W/Onyx and Ruby Accents - This lovely Italian made piece has an adorable design in the form of a dog and is crafted in solid 18k yell

Antique French Limoges hand painted portrait brooch with blue enamel set in 18k yellow gold wrapped in a diamond and ruby floral wreath. Hallmarked on pin. 1.2" x 1.2" Missing some small diamonds. Wei

1st item: Ladies' 18K yellow gold brooch featuring 12 single cut diamonds approximately 0.12 carats, Clarity-SI2, Color-I, 15 natural cabochon sapphires, and 6 natural cabochon rubies. The brooch test

Ladies 18K yellow gold seahorse brooch featuring 15 single cut diamonds approximately 0.08 carats, Clarity-SI1, Color-I, and 1 natural ruby. The brooch tests 18K and is 2 1/2 x 1 1/4" in size. The gro

18K yellow gold cat brooch features emeralds for eyes, ruby tongue and onyx nose. Measures 37mm x 41mm. Marked France, French gold assy marks. Weight - 20.1 grams. Gemstones have not been graded for c

Eighteen karats yellow gold, emerald, ruby, sapphire, and diamond tiger pin. Emeralds, ruby, sapphires, and diamonds are set across a tiger motif pin. It secures with a hinged pin stem and closure. Th

The 18k yellow gold spray with engraved decoration and a blue enamel stripe, white gold accented with rubies and diamonds, Italian made.

This leopard brooch is rendered in 18k yellow and white gold. It features pave set round faceted sapphires and round brilliant cut diamond, as well as, bezel set marquise shaped ruby eyes. Stamped 750

DESCRIPTION: An Art Deco Pin Brooch comprised of an 18k yellow gold foundations, inlaid with black Onyx, a platinum setting inset with Diamonds and a final Ruby accent. Stamped along the "750" Total W

DESCRIPTION: An 18K White and yellow gold bird brooch. Features approximately 1.5 cts in VS white diamonds, and finished with a natural ruby inserted at the eye. The back is marked "18k Italy" CIRCA:

Circa 1890's Art Nouveau antique Tiffany and Co platinum brooch having 4ctw old mine cut diamonds(Clarity:VS-SI/Color:E-H) with an onyx inlay and 18K yellow gold clasp/pin. Stamped 18K on clasp, engra

Contemporary Approx. .25 Carat TW Diamond, 10.05 Carat TW Blue and White Sapphire, .50 Carat TW Ruby, Black Onyx and 18 Karat Yellow Gold Fish Brooch / Pendant. Gem quality stones throughout, vivid co

Eighteen karats yellow gold scarecrow pin. Rubies, sapphire, and diamonds are set across a scare crow pin by Van Clef & Arpels. The pin is cast, stamped 18k, and signed VCA for Van Cleef & Arpels with

DK Antique 18k Yellow Gold, Diamond, Ruby & Sapphire Bangle Bracelet Circa 1900s · This is a must for a collector. The weight is 21.8 grams. The height is 1 inch. The inner circumference is 6.86 in

Van Cleef & Arpels 18K Yellow Gold Diamond and Ruby Brooch Weighing 26.4 grams Set with an app. 1.10 Ct. Diamond in Center F-I Color, VS1-SI2 Clarity Along with 14 Diamonds weighing app. 2.50 Ct. And

18 Karat yellow gold vintage George Lederman scorpion brooch with small diamond between claws and two small ruby eyes. Scorpio horoscope. Ahlers & Ogletree, Inc. reserves the right to demand payment f