Australian Gold Nugget and Agate Brooch, Circa 1860
An Australian gold nugget and agate brooch, circa 1860 with a cushion shaped section of banded agate within a border of natural gold nuggets and high carat gold bars, unmarked, 6 cm wide, 38.7 grams, The brooch is reputed to be made in Bendigo from…
18ct Gold Elephant and Calf Pendant/Brooch with Gemstones
18ct gold, agate, diamond, coloured diamond and sapphire pendant/brooch, modelled as an oval blue lace agate plaque applied with an elephant and calf, decorated with circular-cut sapphires and brilliant-cut diamonds, bordered by a laurel wreath decorated…
Veil Angelfish Diamond Brooch
18ct white gold, banded agate and diamond brooch modelled as a veil angelfish carved from black and tonal grey banded agate blowing five brilliant-cut diamond-set bubbles, length approximately 74 mm. Accompanied by Kozminsky tax invoice dated 14th March…
Greek Mask Hardstone Cameo Brooch in 18ct Gold
A 19th century hardstone cameo brooch, layered agate cameo featuring Greek theatrical mask portraits set in an 18ct gold surround, underside test approx 15ct, size 37 x 30 mm.
Cairngorm & Amethyst Thistle Brooch with Agate Border
Good Scottish Cairngorm and yellow gold brooch set with amethyst thistles in high relief, with a scalloped agate set border. width 42.5 mm, weight 23.7 grams, tests as 12ct & 18ct
Handmade Agate and Opal Brooch by Christine Hafermalz-Wheeler
A contemporary one of a kind handmade brooch by Christine Hafermalz-Wheeler. 2007. Features a 6.3 x 2.6 cm freeform botroidal agate, one bezel set 10 x .7 cm, opal and three bezel set .4 cm, cabochon cut fire opals. 18ct gold and sterling silver. Weight…
Shell-shaped Agate Brooch with Gold Border
18ct gold and banded agate brooch, the shell shaped agate carved in a reeded design, within a decorative gold border, glazed panel to reverse, measuring 38 mm x 30 mm.
Scottish Agate Brooch with Citrine and Amethyst, 1880
An antique Scottish agate brooch, of pierced cartouche design, set with various polished agates and oval cut citrines and amethysts, mounted in 15ct rose gold, circa 1880
Arts & Crafts Moss Agate Silver Brooch
An Edith Morris (NZ 1896-1965) Arts & Crafts silver brooch, quatrefoil lozenge shape with riven surface, beaded and wire rope detail framing a moss agate cabochon, maker's cipher and Stg Sil to reverse, width 6.2 cm
1890 Butterfly Agate Brooch in 20ct Gold with Box
Gold and agate brooch, circa 1890; modelled as a butterfly, composed of banded agate upon a decorative applied frame, mounted in 20ct gold with a 9ct gold brooch pin, length 56 mm, width 42 mm, total gross weight approximately 9 grams.; accompanied by a…
Victorian Gothic Agate Pendant in 15ct Gold
A Victorian Gothic gold and agate pendant, the oval banded agate cut en cabochon, with geometric detail with glazed hair section to the reverse, mounted in 15ct gold. Condition: piece presents in good condition. Bale is hinged and could do with…
Agate Brooch by Dorothy Wager
An agate brooch by Dorothy Rhoda Wager, centrally set with a round agate cut en cabochon, within a pierced circular frame with foliate and ball decoration, mounted in sterling silver, signed Wager
Agate Brooch in 18ct Gold with J. Spilling Box
18ct gold and agate brooch, composed of a large plaque of banded agate, within a decorative octagonal frame, measuring 55 mm x 60 mm, accompanied by a J. Spilling period box, 31.7 grams
Victorian Agate Brooch with Semi-Precious Stones
Museum quality Victorian ornate carved brooch with agate base inlaid gold leafs with semi previous stones inset including sapphires, opal, seed pearls and amethyst
Agate and Gem Brooch by Barbara Heath
An agate and gem set brooch by marker's mark, designed by Barbara Heath, the half round agate bar with tourmaline and amethyst terminals, mounted in 18ct gold.
1845 Gold & Agate Brooch with Picture Agate Plaque
Gold and agate brooch, circa 1845; centring an oval bezel-set picture agate plaque framed by cuir roule motifs, mounted in 9ct gold, length 72 mm, width 55 mm, total gross weight approximately 23 grams.
Banded Agate Filigree Brooch in 15ct Gold
A banded agate brooch, the domed circular banded agate in a multi claw setting within a decorative filigree surround, in 15ct gold.
Medusa Agate Brooch Pendant by Tony White
Yellow gold & agate brooch pendant by Tony White with a central 'Art Nouveau' plaque of Medusa signed Harris. marked to the reverse 750 White. Approx plaque size 27 x 24 mm, agate silver 48 x 45 mm. The bail is hinged. Item total weight 26.67 grams
Victorian Agate Brooch with Detachable Drop
A Victorian banded agate brooch, London & Ryder, detachable bell shaped drop. Original fitted box marked London & Ryder, New Bond St, Corner, Clifford St. W, International Exhibition, 1862, Prize medal. Yellow gold. Length 5.9 cm
Victorian Agate Brooch & 10ct Gold Earrings Set with Box
Victorian agate brooch 10ct yellow gold earrings set in fine filigree gilt metal settings. Tests as 10ct. With box
Edwardian Moss Agate Set with Earrings and Brooch
An Edwardian moss agate set, comprising a pair of earrings and a rectangular brooch, in original box. (3) length brooch 3.5 cm. Length earrings 3.5
18ct Gold and Moss Agate Brooch by Sigismund Kohn
Sigismund Kohn (Dunedin) 18ct gold and moss agate brooch, oval form with belt and buckle framing mount, striking moss agate panel. Stamped maker's marks. 5 x 3.8 cm.
Banded Agate Brooch by Rhoda Wager
Rhoda Wager, banded agate brooch, featuring a banded agate cabochon bezel set in silver with foliage wreath frame, stamped 'Wager', 12.96 grams. Provenance: Michael Greene Antiques
SK & Co 18ct Moss Agate Belt Buckle Brooch
18ct moss agate oval brooch with belt buckle frame maker SK & Co
Willis Melbourne Agate Brooch & Turquoise Earrings Set
Gold mounted agate brooch with torquoise and matched 9ct earrings set with seed pearls & torquoise by Willis of Melbourne, in presentation case
22ct gold and Petoskey agate pendant/brooch, stamped 22ct, in the form of a tortoise, with central oval cabochon cut petoskey agate in beige and brown tones, bezel set in a 22ct gold framework with modelled head, tail and flippers, with pendant loop and…
Antique Agate Brooch in 15ct Gold with Foliate Detail
An antique agate brooch, the large oval agate plaque centred in a decorative engraved frame with applied foliate detail, in 15ct gold.
Banded Agate Brooch in Carved Gold Frame
An antique agate brooch, the large banded agate cut en cabochon, mounted in a carved rolled gold frame, total length 75 mm.
Rhoda Wager sterling silver and white agate brooch adorned with turquoise and seed pearls, stamped 'Wager', 5 cm wide
Victorian Cairngorm Brooch with Citrine and Agate (9 words)
Early Victorian Scottish cairngorm brooch set in silver with agate and a foil back citrine. Engraved to the reverse: Presented to Hannah Barter by M. Bracome. As a gift of friendship 1850. width 50 mm
Banded Agate Gold Brooch
A stylish banded agate gold brooch. 18ct rose gold, vintage, presented as a large round target style brooch centrally featuring a round polished piece of dyed green banded agate, presented as a jade like stone, bezel set within a radiating starburst…
Levy & Son Agate Double Bar Brooch
A New Zealand colonial 'Levy & Son' 9ct. gilded yellow gold and agate double bar brooch, applied with two carved orange agate flowerhead rondels fastened with central gold pins, stamped maker's mark 'LEVY & SON' to reverse, length 5.5 cm.
Antique mourning brooch/pendant, set with carved agate set with seed pearls
Antique Agate Cameo Brooch/Pendant in 15ct Yellow Gold
An antique agate cameo brooch / pendant, 15ct yellow gold with a high carat wash, Victorian, presented as a round target style brooch, set centrally with a solid piece of agate, carved with a woman's profile, finely detailed to hair, the carving framed by…
A Victorian gold, enamel and agate mourning brooch/pendant, circa 1870, oval form centrally set with a banded agate cut en cabochon, having geometric patterned black and white enamel, 18ct gold, total weight 11.9gms.
Agate Cameo Brooch with Female Profile in Gold Mounting
Agate cameo brooch, circa 1900, female profile carved in four strata, facing dexter, wearing a laurel wreath, mounted in 15ct gold, approximately 45 x 35 mm.
Victorian Pietra Dura Rose Gold Brooch with Shell Pattern
A Victorian pietra dura oval 9ct rose gold brooch with a shell & ribbon pattern, inlaid in black onyx with an agate, tiger's eye shell & a malachite ribbon with a rose gold frame, 5.5 x 3.7 cm, Wt 17 grams
Agate Bird Brooch with Spread Wings
9ct sculptured bird brooch wings outspread with green agate body
Victorian Scottish Cairngorm Brooch with Agate Frame
Victorian Scottish silver and agate Cairngorm brooch central large golden yellow cairngorm on blood stone and red agate frame
Antique Gold Framed Stone Brooches Set
Three antique gold framed stone brooches, 18ct gold engraved brooch set with a banded agate, 4 x 3 cm, wt. 9.73g, a shell cameo portrait in 15ct gold 3 x 2.5 cm, and an open shell in 9ct 4.5 cm.
Antique Scottish Cairngorm Silver Brooch with Agate, 1868
Antique Scottish cairngorm set silver brooch of a crowned shield form set with Scottish agate, marked with a registered design mark, size 56 x 34 mm, dated January 1868
18ct gold, diamond & agate snail brooch/pendant, stamped 18k to bail, in the form of a snail with banded agate body, bezel set on an 18ct yellow gold framework with elongated neck, the eyes set with two small round cut diamonds in a bezel setting, with…
12ct gold, hardstone and enamel mourning brooch/locket, centring a circular agate cut en cabochon, within a surround detailed with black enamel, glazed panel to reverse, length 30 mm, width 35 mm.
Qing Dynasty Agate Chrysanthemum Brooch
A carved agate 'chrysanthemum' plaque, Qing dynasty later fitted as a brooch, 7.0 cm long,
Victorian Rose Gold Brooch with Moss Agate and Carnelian
Victorian Scottish set set rose gold brooch set with moss agate and carnelian. Marked Registered design dated 1869., width 39 mm, weight 9.9 grams. tests as 9ct
18ct Gold Agate Cameo Brooch/Pendant
Yellow gold hardstone agate cameo brooch c.1900. Depicting a woman. Tested 18ct gold can be worn as a pendant 40 x 33 mm
Victorian Scottish Montrose Agate Flowerhead Brooch
Victorian Scottish Montrose agate brooch; modelled as a flowerhead, centring a textured gold floral motif framed by eight pear shaped agate plaques to a scalloped edge with applied ropework, slate panel to the reverse, silver gilt, diameter 60 mm, total…
Etruscan Style Agate Cameo Brooch
A hardstone cameo brooch, finely carved portrait in layered agate with translucent ground set in an Etruscan style frame. Unmarked tests approx. 15ct. Dimension 47 x 40 mm
Scottish Agate Hardstone Brooch in Gold
A Scottish hardstone brooch, set with five panels of agate, in gold.
Scottish Silver Agate and Cairngorm Brooch, c.1875
A large Scottish silver agate and Cairngorm brooch, C.1875, of annular shield form with an intricate pattern of engraved stone set panels and cairngorms in raised rubover mounts around a larger central stone. (one small piece deficient)
Australian 15ct Gold Agate Brooch by I.E. Hall, Adelaide
An Australian 15ct yellow gold agate brooch one oval agate, brown, white in colour, made by I. E. Hall, Adelaide
Scottish Silver Crest Brooch with Agate and Stones
Antique Scottish silver armorial crest brooch, set with agate & semi precious stones 19th century, 6.75 cm high
Levinson Brooch with Banded Agate Cabochon
A 15ct Western Australian brooch by Levinson of Perth circa early 20th century. Set with banded agate 36 x 29 mm oval cabochon cut. Total weight 20 grams.
18ct Agate Brooch in Grape Leaf Scroll Frame
Victorian 18ct single banded agate brooch oval agate in finely chased grape leaf scroll frame, overall length 54 mm
Victorian Cairngorm & Silver Garter Brooch with Jasper & Agate Damage
Victorian cairngorm and silver garter brooch unmarked, width 62 mm, weight 28 grams, chip to jasper chip, a crack to one lace agate
Victorian Agate Love Knot Brooch
Victorian agate and silver 'love knot' brooch unmarked Approx length 46.5 mm
Striated Agate Brooch by J. King, Wellington
Sterling silver striated agate circular brooch with buckle loop maker J King (James King, Wellington)
T.M. Wendt 9ct Agate Brooch from South Australia
A South Australian Colonial brooch by T.M. Wendt banded agate set in 9ct marked ''Wendts'' verso width 5 cm 17.5 grams
George III Mourning Brooch with Agate and Locket Back
15ct gold George III mourning brooch with agate centre and open locket back, approx 11.7 grams
Antique 15ct Gold Brooch with Cabochon Banded Agate, 19th Century
An antique 15ct yellow gold brooch, set with an impressive cabochon banded agate specimen, 19th century, 4.3 cm wide
Australian Agate and 18ct Gold Brooch with Carnelian
Antique Australian agate and 18ct gold brooch marked 18ct Crown 18ct, carnelian size 43 x 31 mm, weight 17 grams, old repair to the safety chain
Scottish Silver Anchor Brooch with Citrines and Agate
An antique Scottish silver stone set anchor brooch, turn of the century engraved anchor set with lace agate and oval citrines with applied rope twist decoration, 43 x 29, wt. 5.83g.
Victorian Agate Earrings and Brooch Set
Pair Victorian gold mounted striated agate pendant earrings, with plated mounted matching brooch
Victorian banded agate and yellow gold mourning brooch, cabochon size 29 x 21 mm, weight 22.76 grams, mourning locket to the reverse. With Hellenistic enamel enamel borders some minor loss, tests as 14ct
Victorian Enamel Agate Brooch with Greek Key Design
A Victorian 9ct rose gold banded agate and enamel brooch the cabochon agate with scroll and leaf frame with outer Greek key enamelled band. 11.8gm.
Scottish Pebble Brooch with Interlocking Discs and Etched Silver
A fine quality Scottish pebble brooch, sterling silver, Scottish, Victorian, made as a large sized slopped disc of silver work, inlaid throughout with an interlocking pattern of concentric discs of hardstone, carnelian, bloodstone and agate, each with…
Victorian Gold and Enamel Mourning Brooch with Agate Star
Victorian gold and enamel mourning brooch set with a banded agate and gold star set pearl. Frame to reverse Unmarked approx weight 12. grams weight. Tests as 18ct gold
Australian Colonial Moss Agate Brooch with 15ct. Gold Frame
An Australian colonial 15ct. yellow gold framed moss agate brooch, large oval form with distinctive patterning, the gold frame with fine rope twist type border, stamped marks. 5.1 cm x 3.9 cm
18ct Gold Agate Cameo Brooch/Pendant
Yellow gold hardstone agate cameo brooch c.1900. Depicting a woman. Tested 18ct gold with French hallmark and makers mark can be worn as a pendant 48 mm x 37 mm
Scottish Agate and Bloodstone Silver Brooch
A Scottish brooch, circular disc shaped, featuring agate, bloodstone on silver. Diameter 6 cm. Weight 37grams.
Victorian Mourning Brooch with Agate and Enamel
A Victorian Mounring brooch, oval form, black enamel 'in Memory of' surrounding a central banded agate, picture panel to rear; testing as 15ct gold. Weight 17.2g.
Victorian Scottish Brooch with Citrine and Agate (1873)
Victorian silver citrine and agate Scottish brooch 1873 registration mark
Victorian Scottish Cairngorm Brooch with Agate and Silver
A good large Victorian Scottish nickel silver agate and Cairngorm brooch, designed as an engraved silver eight lobed annular ring inset with bloodstone, jasper and agate panels. Eight additional coloured glass cairngorm are rubover set in standing cup…
Scottish Agate and Bloodstone Silver Brooch
A late Victorian Scottish silver mounted pebble brooch, of lobed form set with panels of banded agate and bloodstone, 5 cm high
Scottish Hardstone Silver Set Dirk and Brooch
Two Scottish hardstone set pieces, both silver set, one a dirk inlaid in great detail throughout with various toned hardstone capped with engraved silver panels, further detailed by paste stones set, pin and safety chain to reverse, along with an open…
Victorian Carnelian and Gold Bow Brooch
A Victorian Scottish carnelian and gold brooch, the stylised agate bow set on a rose gold frame
Victorian Mourning Brooch and Agate Locket with Gold and Silver Bands
Victorian mourning brooch and two bands, oval enamelled gold plated locket brooch with central cabochon banded agate, an 18ct gold (band 6.4g) size S 1/2 other Scandinavian silver gilt size K
Gem Set Bee and Flower Brooch
A gold & silver gem set brooch; featuring a bee and flowers set with an amethyst, lapis, diamond chips on an agate ground in 9ct gold and silver. 50 x 43 mm.
Scottish Agate Mourning Brooch with Hair Frame
A Scottish agate sterling silver circular mourning brooch, carved pieces of agate insent with a glass frame of plaited hair
Floral Pietra Dura Brooch in Rose Gold
An antique pietra dura inlaid brooch, 9ct rose gold, presented as an oval black matte finished panel of onyx inlaid through centre with a floral panel of hardstones, turquoise, agate and nephrite, bezel set in an open backed mount, fitted with pin and…
Banded Agate and Gold Brooch, 18-22ct Tested
Banded agate and yellow gold brooch unmarked, size 37 x 45 mm, weight of item 7.4 grams, missing some leaf work, tests as 18-22ct
Scottish Agate Anchor Brooch with White Metal Mounting
Large antique Scottish agate white metal mounted anchor brooch, 8 cm high
9ct Rose Gold Agate Brooch - 16.5g, 6.5cm Length
Good 9ct rose gold and agate brooch approx 6.5 cm in length, approx 16.5 grams
Banded Agate Brooch with Split Pearls and Diamonds
A banded agate brooch, of diamond shape, surrounded by split pearls, on gold and gilt base. Length 3.3 cm. Weight 7.6g.
Scottish Kilt Brooch with Citrine, Jasper, and Agate
Antique Scottish 9ct yellow gold 'Kilt' brooch set with citrine, jasper and moss agate. Of dagger, sgian-dubh form. Marked Birmingham 375 1912, length 51 mm, weight 2.3 grams
Banded Agate Cameo Brooch in 9ct Gold
A hardstone cameo and gold brooch with a banded agate classical profile portrait cameo bezel set in 9ct gold with applied rope border
Hexagonal Agate Brooch (6 words)
A stunning brooch featuring twin hexagonal banded agate tubes with engraved caps c1890's (63)
Gold Mounted Agate Landscape Brooch with Locket Ring
A gold mounted polished agate landscape brooch,19th century, oval, with pin and locket ring to the reverse, 4 cm high, 5.5 cm wide
Australian Flora and Fauna Agate Brooch Set
A gold and silver flora and fauna brooch set with agate inlaid with gold. Possibly Australian
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