Gold, opal and gemstone butterfly brooch

Gold, opal and gemstone butterfly brooch, 10k gold mounting with one round and one oval opal in body, red stone eyes, wings set with peridot and white sapphires, 1 3/8" across wings, unmarked, tests 1

120088 F. BARTHE STERLING OPAL & GEMSTONES LADIES BROOCH Francis Barthe sterling gold tone opal and assorted gemstones ladies butterfly brooch. Butterfly measures 2'" wide and the opal measures 3/4".

Metal : 14k Gold Designer : Asch Grossbardt Gemstone : Inlay opal, onyx and lapis. Diamonds approx. 0.27ctw Measurements : Brooch is 21mm x 26mm Marked: : AG mark, 14k Weight: 7.7

Modern art studio jewelry brooch / pin, hand fabricated in 14K yellow gold, brightly polished and shaped as an irregular hexagon, featuring an oval cabochon opal bezel set and weighing approx. 7.15 ca

14 Karat Yellow Gold, Opal & Gemstone Brooch/PendantCentering a white opal carved with bird motif measuring approximately 37.95 by 23.49 mm, featuring a pear shaped brilliant cut diamond weighing 0.22

14Kt Yellow Gold & Opal Butterfly Brooch & Pin Suite. Weight - 4.9 dwt.

METAL: 18k gold. MEASUREMENTS: brooch measures 40mm x 29mm. GEMSTONES: diamond, pink, purple gemstones. MARKED: 750. WEIGHT: 14.4 grams.Gemstones have not been graded for color and clarity ,and tested

Five Yellow Gold, Pearl, Opal, and Gemstone Brooches. Including 2 of circular form with pearl accents, 1 crescent form with opals, and 2 of pointed oval form, each with blue gemstones. Four are stampe

Vintage 10k gold gemstone butterfly form brooch with carved natural green jade panels and saltwater cultured akoya pearls, set with ruby eyes. Etched mark reads 10k. Fair overall condition with fractu

14 Karat Gold Jadeite and Opal Butterfly Brooch, length 2 3/4 inches.

An outstanding brooch, 14K yellow gold butterfly perched on a twig with 9- 2.0-2.5 mm gemstone brooch. Measuring 34.5mm x 47mm Total weight: 9.0 Dwt.

Estate 14kt White Gold Diamond & Gemstone Brooch. Butterfly design. Pave set diamond and gemstones. Late 20th century. Measures 1.5 x 1.25 inches.

Est. $ 60 - 90 Ciner Gemstone Butterfly Brooch. Gold tone butterfly brooch with gemstones, rhinestones, and faux pearl. Mark: Ciner. 3.5 x 2.5 in.

Vintage gold tone light enamel and oval opal color cabochon Butterfly shape brooch. Measured 2 1/2 x 1 3/4 inches. Condition very good.

Vintage Coral and Gemstone Butterfly Brooch, Vintage Red and Black Coral inlay and Gemstone butterfly brooch, 14K Gold, Beautiful Sapphires on Wings, Weight: 5.3 Grams., Measurements: 1 1/8" L x 3/4"

Signed Circa 1940s vintage crystal and faux gemstone butterfly brooch. A deep gold tone metal butterfly with embossed metal nature motifs throughout the wings. Bezel & four prong set gemstones in blue

METAL: 14k Gold. GEMSTONES: Opal, Ruby. MEASUREMENTS: Brooch is 30mm x 28mm. TESTED: 14k. WEIGHT: 6 grams.Gemstones have not been graded for color and clarity ,and tested for clarity and color enhance

A 14k gold butterfly covered in pave' diamonds and sapphires, mounted as a pin back along with bails for a necklace, unmarked, acid tests for 14 kt gold, measures 2 x 2.25 inches, weighs 15 grams. We

LOUIS AUCOC (Attributed to), BEAUTIFUL ART-NOUVEAU MULTI COLOR ENAMEL AND GEMSTONE BUTTERFLY BROOCH,French, High carat gold.The wings beautifully with multi color enamel, including vibrant red and ora

METAL: 14K gold. GEMSTONES: opal, blue stones. MEASUREMENTS: brooch is 50mm long x 16mm at widest point. TESTED: 14K. WEIGHT: 3 grams.Gemstones have not been graded for color and clarity ,and tested f

Designed as a (tested to) 14k gold pin mounting a pearl, an opal, and various other gemstones in the form of a butterfly; l. 1-1/4 in., 10.6g

Stunningly crafted in both glowing yellow gold and the palest platinum, this openwork butterfly features icy diamonds, bright blue sapphires, rich red rubies and electric green demantoid garnets.

METAL: 18k Gold. GEMSTONES: Diamonds approx. 1.18ctw. Tourmaline Tested RI=1.78 (natural imperfection on stone). MEASUREMENTS: Brooch is 59mm x 42mm. MARKED: NJ 750. WEIGHT: 19.3 grams.Gemstones have

METAL: 18K gold. GEMSTONES: n/a, plique-a-jour enamel (partial enamel loss). MEASUREMENTS: brooch is 49mm x 42mm at widest point. MARKED: Bernard Buffet, tested 18K. WEIGHT: 13.7 grams.Gemstones have