An opal and enamel brooch.

Plique du jour articulated diamond, opal & enamel brooch in 18kt gold setting. Flexible tail. 2" X 2.75". Total weight 21.1 grams. See photos for condition. In house shipping continental U.S. $20 plus

Antique Victorian Opal, diamond, enamel, and gold brooch Set with cabochon opals and rose-cut diamonds, in a swirling surround of black enamel; 1880s Yellow gold 2.75 x 1.25 in; Gross weight 12.0 dwts

Ca. first half 20thC. Excellent with no black enamel loss, no chipped or cracked opal cabochons, no breaks, dents, splits or repairs to the gold. Marked "14K" and tested. Approx. diameter 1 1/4". The

An Opal and Enamel Brooch / Pendant. 14 karat yellow gold mounting contains a polychrome decorated enamel piece with a prong set oval opal cabochon 1" x 1.75" Wt: 11.1 grams

ANTIQUE OPAL, DIAMOND AND ENAMEL BROOCH, 19TH CENTURY in high carat yellow gold, in open heart design set with a moon cabochon opal, old and rose cut diamonds totalling approximately 10.00 carats and

Title: Art Nouveau Opal Diamond Enamel Pendant—Brooch 14k Additional Information: Vintage from the 1910s Materials: Gold Gemstone: Opal Style: Art nouveau Description Ombré enamel surrounds

18k enamel brooch with carved opal, c.1965, 21.35dwts1 7/8" x 2 1/4"

Fine 14K Gold sterling silver geode pearl design "Michael Moon" signed artisan earrings and large gold opal, pearl, garnet enamel abstract sterling brooch.

14K Alexa & Peter Smarsh Enamel, Opal, Amethyst Pendant Or Brooch, 17.3g. Signed Alexa Peter 14K 22K. Tests as 14K. Approximately 1.75L x 1.25W in. ALL CREDIT CARDS WILL BE MANUALLY VERIFIED PRIOR TO

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.

Collection of 4 Vintage Brooches, Krementz blue flower oval filigree bouquet, 1 1/4”x 1”, Victorian red enamel and opal pinwheel brooch, 1”, Round pearl and stone brooch, 1”, C

Including an art nouveau gilt silver and enamel brooch, set with five cabochon opals, pin closure. Together with an art deco sterling silver brooch set two central round blue glass beads, surrounded b

Made by artists Mona and Alex Szabados, enamel brooch and pendent with enamel painted woman holding a lamb, with bezel set opal, 24K gold leaf and silver leaf. Recto with bar pin and bail. 1.75 x 1.5

Antique 14K YG Gold Basket form Pin Brooch. Various "stickpin" style flower ornaments. Various stones: opal, enamel ladybug, garnet, etc. Marked illegibly. -- Dimensions: H: 2 inches: W: 1.25 inches--

Mid-Century Modern woman's silver or enamel brooches, including one sterling with white quartz chunk, tipped with pyrite and cabochon coral, and more mounting blue chalcedony, fire opal, and a panel o

Includes a 14kt yellow gold and green enamel lizard brooch - stamped verso, "14K"; a pair of 14kt yellow gold turtle form drop earrings with opal inlay - stamped, "14k" verso; and

A COLLECTION OF VINTAGE JEWELLERY to include a micromosaic brooch, an enamel bar brooch, a natural pearl and turquoise set pendant, an opal style set brooch, two locket pendants, a gold metal bar broo

including a Chinese silver and jade brooch with enameled floral decoration (enamel losses), an opal and seed pearl pin, yellow gold setting tests 10K, and a sapphire, seed pearl and red stone ring, ye

Sampling includes floating opal with heart detail necklace, approx 24" large champleve enamel portrait brooch, Victorian cameo cufflinks, silver plated match safe and more.

An early 19th century gold enamel and gem-set brooch. Of openwork design, the later added cushion-shape lapis lazuli panel and floral surround, to the enamel flower, ruby and opal scrolling foliate bo

18K. A wonderful three dimensional turtle brooch with diamonds, natural French cut rubies and intricately set opals in an enamel border. Silver topped articulated head, tail, and limbs. Excellent cond

A gold-filled ring with central black opal inlaid starburst motif, framed in cobalt blue enamel; A silver brooch with geometric multi-hue blue and black enameled design between round faceted marcasite

Includes a French .900 silver enamel decorated coiled snake form brooch displaying a single red-pink cabochon eye and a bezel set circular opal suspended in the snake's open mouth - stamped verso, &qu

Purple enamel iris set with oval opal, with budding iris and gold swirl framework. Stamped 14K and signed with Krementz monogram.  3.82 dwt. 1 in. dia. Condition: small flake to enamel