Antique Australian Brooches: Silver, Bloodstone, Opal & Marcasite
Three antique Australian brooches includes a Arts & Crafts silver piece set with a bloodstone, a silver, marcasite set bow marked Stg Sil, and a opal example a/f
18ct Gold Carved Opal Native American Arrow Brooch
An antique 18ct gold carved opal American Indian head arrow brooch; 2.68 in. long arrow applied with a carved boulder opal depicting profile of a native America Indian, 0.87 in. x 0.61 in. minor losses to head piece, no pin, gold stamped 18ct, with safety…
Vintage Australian Opal Triplet Silver Brooch
Vintage Australian opal triplet and silver brooch marked Stg Sil. Approx width 2.17 in., 9.3 grams
Opal Cabochon Brooch in 18ct Yellow and White Gold
Antique 18ct yellow and white gold brooch with solid cabochon of opal with green, blue and orange flash, 8.50ct
18ct Gold Brooch with 10ct Opal Cabochon
18ct yellow gold brooch with 10.00ct solid opal cabochon
Late 19th Century Opal Jewelry Set
Antique Australian gold and opal ring, brooch and pair of earrings, late 19th century
Rhoda Wager Opal Brooch and Earrings Set
Australian sterling silver and black opal doublet brooch and matching earrings attributed to Rhoda Wager, the brooch 1.97 in. wide
Australiana Souvenir Collection
Australiana souvenir ware including kangaroo brooch, emu statue, copper bucket, teaspoon and opal and pewter statue,20th century
Opulent Opal Brooch with Abstract Design
Outstanding 9ct yellow gold set opal 'Abstract' brooch with large shaped opal
Large Opal Sterling Silver Brooch
Sterling silver set opal brooch of very large oval shape
18k Silver Bow Brooch with Opal Triplet Accent
Opal triplet and silver bow brooch marked 18k. Approx width 2.36 in.
Rhoda Wager Opal Brooch
Australian Arts & Crafts opal and silver brooch by Rhoda Wager 1917-46. Marked Wager to the reverse. Approx black opal cabochon size 0.67 in. x 0.55 in.
Opal Triplet & Rose Gold Leaf Brooch, 9ct Marked
Vintage opal triplet and 9ct rose gold leaf brooch marked 9ct. width 1.18 in., weight 4.7 grams
Opal Pendants and Brooch Set
Two opal pendants and brooch, 1.81 in. x 1.18 in. spray style brooch and a 1.81 in. x 1.18 in. x 1.02 in. x 0.59 in. wire framed pendant set with opal triplets in 9ct gold, total wt. 6.3g, and a silver gilt pendant set with an opal triplet, metal chains.
Leafy Opal Brooch with Lightning Ridge Opal
Sterling silver and opal brooch with large central Lightning Ridge opal in leaf decorated brooch
9ct Black Opal Brooch with Colorful Flecks
Australian 9ct solid black Lightning Ridge opal brooch with red, green, blue and purple flecks
18ct Gold Boulder Opal Brooch from Lightning Ridge
Large and impressive 18ct gold solid semi black multicolour boulder opal brooch with a large central stone from Lightning Ridge
Free-Form Opal Brooch with Play-of-Colour
An Australian opal set brooch, free-form opal, with play-of-colour, on brass.
White Opal Brooch and Necklace Set
White solid opal brooch, white opal oval cabochon, claw set in 18ct yellow gold, together with a graduated white opal bead necklace (2), 10.20 grams length 1.26 in., length 9.45 in. (necklace). Provenance: The Estate of Judith Hoyle, Newcastle, NSW
Gold Opal Triplet Brooch
Opal triplet and 9ct yellow gold brooch
Australian Opal Brooch in 9ct Rose Gold
Antique Australian 9ct rose gold and opal brooch
Opal Brooch, Late 19th Century, 7g
A yellow gold and opal brooch, late 19th century, 2.07 in. long, 7 grams
Opal Key Brooch - Gold Filled (10 words)
Early 20th century. Gold filled and opal 'Key' brooch marked Gf 1/20
Opal Doublet Brooch in 10ct Yellow Gold
10ct yellow gold opal doublet brooch. Width .6g
38.5ct Solid Opal Brooch in 9ct Gold Bezel
An opal brooch, the oval solid opal weighing an estimated 38.5cts, in a bezel setting with rope twist decoration, in 9ct gold.
9ct Gold Opal Doublet Brooch - 3.2g
Opal doublet and 9ct yellow gold brooch marked 9ct. Approx weight 3.2 grams
Australian Opal Southern Cross Gold Brooch by Magnus Goldring
An antique Australian 15ct gold opal Southern cross brooch, set with 5 cabochon crystal opals, hallmarks for Magnus Goldring, length 1.97 in., wt. 2.63g, in box.
9ct Rose Gold Opal Triplet Brooch
Australian 9ct rose gold brooch set with a opal triplet and marked 9ct. Approx weight 3.9 grams
Opulent Opal Daisy Brooch in 9ct Gold
A 9ct gold and opal brooch, nine substantial oval opal cabochons claw set in a daisy form, the opals with good play of fire, cracking and internal fissures to the opals. 1995 valuation for replacement at $9,600.
Antique Opal Crescent Brooch - 15ct Gold - H Newman
An antique Australian opal crescent brooch, set with an oval cabochon white opal of 0.27 in. x 0.21 in., in gold, tests for 15ct, stamped by H Newman, wt. 2.5g.
Opal Floral Brooch in 18ct Yellow Gold
A floral brooch, set with 20 round cabochon solid crystal opals in blue and green tones, on 18ct yellow gold. Weight 15g
Opal Doublet Brooch with Gilt Finish
An opal set brooch, opal doublet set on silver with gilt finish. Length 1.57 in. Weight 2.7g.
Opal Crescent Brooch on 14ct Yellow Gold
A crescent brooch, set with five graduated oval cabochon cut opals, with red and green tones, on 14ct yellow gold. Weight 4.3g
Opal Key Brooch with Horseshoe in Pink Gold
9ct pink gold & gilt key brooch. Early key brooch set with opal doublet with suspended horseshoe. 1.65 in. x 0.94 in. W3.6g
Modernist Opal & 14ct Gold Brooch
Modernist opal and yellow gold brooch unmarked. Approx weight of brooch 2.9 grams. Tests as 14ct
Opal Triplet Brooch in 10ct White Gold (10k)
Opal triplet and 10ct white gold brooch marked 10k. Approx weight 3.9 grams
Opal Heart Brooch in 18ct. Gold
An Edwardian 18ct. yellow gold and large opal brooch, the cabochon heart shaped opal displaying good blue/green fire on the pale ground, on a 'never-ending' looping frame, giving symbolism for never-ending love, in fitted period box.
Opal Brooch Pendant in 9ct Yellow Gold
9ct yellow gold and opal brooch pendant, 5.8g
Vintage Opal Foliate Brooch in 14ct Gold
A vintage opal set brooch. 14ct rose and yellow gold, made as a looped foliate inspired spray brooch centrally set with a solid oval cabochon white opal, green and golden spectral colours throughout, measuring 0.69 in. x 0.57 in., set between stylised…
Enamelled Gold Brooch with Stunning Opal Doublet
18ct yellow gold black opal doublet brooch with excellent 'Play of Colour' and six gold wire swirls with blue and green enamelling forming a frame
Opal Spiderweb Brooch with Color Play
18ct yellow gold spiders web style opal brooch with good 'play of colour'
Vintage Opal Brooch in 9ct Gold Frame
A vintage 9ct gold opal brooch, scrolling frame set with an oval opal triplet with good spectral colours, dimensions 1.42 in. x 0.55 in., wt. 2.81g.
Opal Rowing Oar Brooch in 18ct Gold
A vintage 18ct gold opal rowing theme brooch, in the form of 2 oars, blades set with crystal opals and applied with a rope twist knot, length 1.97 in., wt. 6.91g.
Victorian Opal Bee Brooch in 15ct Gold
A Victorian opal set Insect brooch the bee set with a white crystal opal body, garnet-and-glass doublet head; 15ct gold. Weight 4g.
14ct Opal Brooch with Stunning 10ct Stone
An antique opal brooch, the 14ct yellow gold brooch set with a large opal of green, red tone on white ground of approx. 10ct, with safety pin and glass back. Weight (without glass backing) 10.7g.
Opal Triplet Brooch by J. Lawerence Melbourne
Australian Arts and Crafts 9ct rose gold brooch set with an opal triplet. By J. Lawerence Melbourne Marked 9ct makers mark rubbed, weight 3.89 grams
Antique Opal and Moonstone Brooch in 15ct Gold
Antique 15ct gold, opal and moonstone set brooch unmarked in handmade antique setting, weight 6 grams
Opal Cabochon Brooch in 18ct White Gold
An opal brooch, comprising an oval opal cut en cabochon within a pierced foliate border, in 18ct white gold.
Vintage Silver Marcasite Earrings and Brooch Set
Vintage silver earrings and brooch, 3 pairs of earrings one set with marcasites, one with opal fragments, 2 with clip and one with screw fittings and a double clip brooch set with marcasites.
Opal Flower Sterling Silver Brooch
A sterling silver triplet opal flower brooch
Opulent Opal Brooch in 18ct Gold
An opal 18ct brooch.
Opal Brooch by Tor Schwank
An opal brooch, the hand crafted abstract form set with an oval opal in sterling silver and textured gilt surround, signed Tor Schwank. The brooch presents in very good condition. The opal is in excellent condition and securely set. Silver surfaces show mi
Opal Flower Brooch in Sterling Silver Triplet
A sterling silver triplet opal flower brooch
Opal Triplet & Rose Gold Fob Brooch, 9ct Marked
Opal triplet and 9ct rose gold fob brooch marked 9ct to clasp only, approx. total weight 5.8 grams. Includes Gilt metal pin
Opal and Silver Brooch by Rhoda Wager
Australian Arts & Crafts opal and silver brooch by Rhoda Wager.1917-1946. With applied gilt highlights and applied mark to reverse. Set with three white opal cabochons, approx. weight 4.6 grams, 2.28 in. width
Opal-set Arts & Crafts Silver Brooch
Australian Arts & Crafts silver brooch set with a single backed opal. Unsigned. In the Wager manner probably Dorothy M Wager, approx. weight 3.49 grams
Antique Opal Key Brooch, 15ct Gold, Boxed
An antique 15ct gold opal brooch, in the form of a key centring a crystal opal, slight damage to pin mount, wt. 2.7g. Boxed.
Doublet Opal Eye of Horus Brooch, 14k Gold, 4.9g
Yellow gold and doublet opal brooch eye of Horus form marked 14k approx weight 4.9 grams weight. Tests as 10ct
15ct Gold Opal Sword and Crescent Jabot Brooch
An opal brooch by Willis &, Co, the sword and crescent 'Jabot' featuring opals cut en cabochon, in 15ct gold.
Opal and Silver Brooch with Minor Damage
Large opal and silver brooch unmarked approx 1.34 in. x 1.01 in. flat cabochon size. A/F minor damage to one edge
Opal Leaf Brooch in 9ct Gold
Vintage 9ct gold and opal brooch, set with a central opal and leaf form surrounds
Gold Plated Opal Brooch, 925 Marked
Wager style sterling silver gold plated opal brooch, marked 925
Opal Doublet Pendant/Brooch in Gold Mount
Pendant/Brooch combination opal doublet, set in gold mount
Opal Doublet Brooch in 18ct Yellow Gold
Opal brooch 18ct yellow gold, set with opal doublet
Australian Opal Half Rising Sun Brooch
Antique Australian 15ct gold and opal brooch of a half rising sun. marked E.C 15 7.2 grams.
Opal Doublet Brooch in 9ct Yellow Gold
A 9ct yellow gold brooch, set with an opal doublet. Length 1.57 in. Weight 5.4g.
Solid Opal Brooch in 9ct Gold
9ct gold solid opal brooch
Opal Brooch in 9ct Gold with Original Case
Early opal brooch set in 9ct gold. The opal has a nice spectrum of colour to include blue, greens, and reds with original case marked 9ct 0.83 in. x 0.51 in. x 0.43 in. (15ct-18ct)
18ct Gold Opal Doublet Brooch, 6.9g Total Weight
18ct gold opal doublet brooch, marked 18ct approx 6.9 total weight
Nephrite and Silver Ring by Laszlo Puzsar
A nephrite and silver ring by Laszlo Puzsar the sharp form of the ring, with nephrite set to one size, mounted in sterling silver, circa 1990, ring L. Literature: Laszlo Puzar is referenced in 'The Europeans', National Gallery of Australia, featuring 'Emig
Opal Opera House Brooch in 9ct Gold
A gold opera house shaped brooch, set with opal, in 9ct gold, weighing 4.8 grams
Opal Sword Brooch in 9ct Gold
Good antique 9ct gold sword brooch, set with solid opals, weight: 4.75 grams, size: 3.15 in. length
9ct Gold Opal Brooch with Twist Decoration and Safety Chain
A vintage 9ct gold opal brooch, 1.22 in. x 0.94 in. oval solid opal plaque displaying blue, green and violet colours, in a closed in back frame with wire twist decoration, and safety chain, total wt 12.1g.
Opal-adorned $10 gold coin brooch by JF
1896 US $10 gold coin 15ct brooch mount set with two oval opals, marked jeweller's initials JF
Rose Gold Opal Floral Brooch
An opal brooch, comprising three floral clusters of light opals cut en cabochon, open scrolled and foliate design, mounted in 14ct rose gold
Solid Opal and Silver Brooch, 25.2g
Silver and opal brooch, solid treated matrix opal, weight 25.2 grams
Stunning 15ct Pear Opal Brooch - W4g Total Weight
15ct opal brooch pear shaped cabochon, W4g (total)
Heart-Shaped Opal Brooch in 9ct Gold
Vintage 9ct gold and solid heart shaped opal brooch, total weight 3.1 grams
9ct Yellow Gold Opal Doublet Brooch (5.5cm)
An opal brooch, the cabochon opal doublet set in 9 carat yellow gold. Length 2.17 in. Weight 4.22g.
Fancy Opal Brooch in 9ct Gold, 11g
An opal brooch, fancy shaped opal triplet set in 9ct yellow gold. Length 2.36 in. Weight 11g.
Opulent Brazilian Opal Brooch in 14ct Yellow Gold
14ct yellow gold opal brooch, -Brazilian opal, total weight approx 12.8 grams, size: approx 5.5 by 1.97 in. (could be modified to work as pendant by adding jump rings)
Vintage 9ct Gold Opal Brooch, 3.55g
Vintage 9ct gold and opal brooch, (opal triplet), weight approx 3.55 grams
Art Nouveau Opal Brooch in 15ct. Yellow Gold
An Edwardian 15ct. yellow gold and opal Art Nouveau brooch, circle form with leaf and floral open design highlighted with three oval cabochon opals.
Australian Opal Filigree Brooch with Large Stone
Australian opal and filigree brooch, set with a large opal, on pin, with tapered end, total weight 6gm, length 2.76 in.
Opal and Gold Swirl Brooch
Ladies 9ct gold and opal brooch set with central opal, surrounded by swirled gold mount, total weight 7gm
15ct Gold Opal Brooch, 3g
Hallmarked 15ct yellow gold and opal brooch, weight: 3 grams
9ct Gold and Opal Tasmania Brooch - 4.12g
Hallmarked 9ct gold and opal brooch, with Tasmania, weight: 4.12 grams. as inspected
Silver Opal Insect Brooch
Silver and opal insect brooch, (tested as silver)
Opal Brooch in 9ct Gold
9ct gold and opal brooch, weight: 3.65 grams (unmarked - tested as 9ct)
Antique 9ct Gold Opal Chip Brooch
Good antique 9ct gold & opal chip brooch
Vintage 15ct Gold Opal Brooch with 2.17ct Crystal Opal
A vintage 15ct gold opal brooch, cut down claw set with a fine colour crystal opal estimated as 2.17ct (12.7 x 9.62), wt. 6.6g.
Vintage 10ct Gold Opal Spray Brooch with Doublets
A vintage 10ct gold opal spray brooch, set with 5 opal doublets, length 2.76 in., wt. 9.8g.
Solid Opal Brooch in 15ct Yellow Gold
Good 15ct yellow gold and solid opal brooch, weight: 3.5 grams
9ct Gold Opal Brooch with Plated Pin - Retro Design
Retro 9ct gold and opal brooch, with plated pin, weight: 5.95 grams (tested as 9ct but unmarked)
Gold Opal Pendant/Brooch with Free-Formed Triangular Stone
A 9ct yellow gold boulderopal pendant/brooch, a triangular free formed boulder opal 1.18 in. x 0.79 in. mounted in a yellow gold frame with a brooch & pendant fitting
Oval Opal Brooch in 9ct Yellow Gold
An opal brooch, oval cut doublet opal, set in 9 carat yellow gold, with safety chain. Length 1.97 in. Weight 3.2g
Art Nouveau Opal Brooch in 9ct Yellow Gold
Art Nouveau style 9ct yellow gold brooch with opal, weight: approx 4.2 grams (tested as 9ct)
Opulent Opal Bouquet Brooch in 10ct Gold
A vintage 10ct gold opal brooch, fashioned as a bouquet set with three black opal doublets.
9ct Gold Opal Brooch with Cabochon Cut - 3.95ct
A 9ct yellow gold opal brooch, oval cabochon cut opal of approx. 3.95 carats, set in a 9 carat yellow gold frame, safety chain. Length 1.57 in. Weight 4.4g.
Crystal Opal Brooch/Pendant with Swirled Gold Frame
A solid crystal opal set brooch / pendant, 18ct yellow gold, made as a detachable drop which converts to a pendant and top bow style gold brooch, the opal of oval cabochon cut, crystal material with beautiful blue,violet and green spectral colours througho