76ct BLACK OPAL CAMEO RUBY DIAMOND EMERALD 18k BROOCH

18K gold; 37 opals, approx. 4.50 carats; four marquise and round-cut rubies, approx. 1.10 carats; 15 pear-shaped emeralds, approx. 4.50 carats; 32 single- and round brilliant-cut diamonds, approx. 0.5

Avant Garde 18k Yellow Gold Weight 84.9gr Multicolor Gem Aquamarine, Emerald Opal, Turquoise, Diamond, Ruby, Original Coral Cameo Cuff Bracelet Measurements

Shell Cameo, Ruby, Diamond, Enamel, 18k Gold Pendant Brooch. Centering one shell cameo measuring approximately 60 x 46 mm depicting a woman in a garden, accented by two oval and one marquise shaped ru

Natural Australian Opal Emerald Diamond 18k Gold Pin Large Carved Flower Midcentury Brooch Description: I wish you could see this in person because it is sooooo much prettier than the pics! The large

a whimsical mid-century pin signed K.L., cabochon ruby and 13 round diamonds in nose, emerald eye, 2" X 1 1/2", 17.1 grams.

METAL: 18k gold. MEASUREMENTS: pendant - 57mm x 33mm. GEMSTONES: carved opal, rubies, emeralds, diamonds. MARKED: 18k. WEIGHT: 11 grams.Gemstones have not been graded for color and clarity ,and tested

Antique Black Australian Opal on Matrix Diamond Brooch of 18K Gold Dimensions: 15.86 x15.35 x12.00 mm* Weight: 22.80 grams* * (estimate/approximately)

Ruby diamond opal brooch; steel and 18K yellow gold brooch with worn hallmarks; Test: white metal not gold/18K yellow gold, one oval 7x5mm opal is bezel set with small 3.5mm pearl accent set into yell

Description: A Hammerman Brothers style 18K yellow gold lion's head brooch with two emerald eys and a ruby set mouth, also set with approximately 1/2 carat in diamonds. Type: Pendant, brooch Materials

Description: A Hammerman Brothers style 18K yellow gold lion's head brooch with two emerald eyes and a ruby set mouth, also set with approximately 1/2 carat in diamonds. Type: Pendant, brooch Material

Antique black opal cameo set atop onyx set in platinum and 18kt white gold with diamonds. Width 1 3/8;; total weight 7.5 grams Condition: Two tight fissures in onyx at 12 and 6, perhaps intentional

This 1940s Vintage Cartier. Ruby & Diamond & Sapphire & Emerald Butterfly Brooch/Pin in 18K Yellow Gold features (7) pinkish-red round Rubies (3) green round Emeralds (5) blue round Sapphires and 29 r

Brooch measures 42mm x 35mm. Decorated with green and red gemstones and approx. 1.70ctw in diamonds. Center green stone is abraded. Tested 18k. Weight - 22.9 grams.Gemstones have not been graded for c

ƒƒ An Art Nouveau style emerald, ruby, sapphire, diamond and 18K gold brooch. Gross weight: 18,23 gr. Dimensions : 8 x 5,2 cm. ƒƒ STYLE ART NOUVEAU BROCHE LIBELLULE MULTICOLORE Ell

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

Brooch measures 40mm x 33mm wide (incl the whiskers) Set with emerald eyes, ruby nose and diamonds. Marked: 18k. Weight - 16.1 grams.Gemstones have not been graded for color and clarity ,and tested fo

Vintage 11.0mm Tahitian Black Pearl, Pave Set Diamond and 18 Karat White Gold Frog Brooch Set with Cabochon Ruby Eyes. Pearl with good luster and polish. Stamped 18K. Measures 1" H, 3/4" W. Approx. we

Fine English 18k yellow gold rooster pin. Embellished with (11) 1.3mm diamonds on the neck, (12) 1.3mm rubies and (6) 1.3mm emerald stones on the tail, and a 1.3mm of rubies for the eye. Marked with E

An emerald, diamond, and ruby bicolor gold brooch 18K, designed as an insect, centering two emeralds, with two emeralds measuring approximately 11.4 x 10.12mm and 10.7 x 8.4mm each, accented throughou

Cartier Vizantija 18k Yellow Gold Emerald Sapphire Ruby Diamond Cross Large Brooch Pendant. You are bidding on an Cartier Vizantija 18k Yellow Gold Emerald Sapphire Ruby Diamond Cross Large Brooch Pen

David Webb brooch in the form of a recumbent jaguar. Features a 12 diamond collar (approx 1 carat), two emerald eyes, and black enamel stripes. [2.34" W x 1.45" D x .87" H]. Signed "David Webb". Clasp

18K yellow gold pin with three flower configurations. One with a 7mm x 5mm cabochon ruby four prong set surrounded by five petals containing eighteen diamond melee, one with a 7mm x 5mm Cabochon emera

Large 18k gold brooch/pendant, depicting lion head, adorned with emerald eyes, ruby and approx. 0.20ctw in diamonds. Pendant is 65mm x 40mm. Tested 18k. Weight - 29.1 grams.

METAL: 18K gold. GEMSTONES: diamonds, emeralds, ruby. MEASUREMENTS: brooch is 48mm long x 30mm at widest point. MARKED: 18K. WEIGHT: 18.2 grams.Gemstones have not been graded for color and clarity, an