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3,480 item(s) found, 961-1056 shown:
Grima, an opal and diamond brooch, of star burst design, centrally set with a free form black boulder opal measuring approximately 14.48 x 9.83 mm within a halo of round brilliant-cut diamonds, signed Grima, mounted in gold, length 3.00 cm.
Tony White, a cultured pearl, opal and cat's eye chrysoberyl brooch, designed as an insect, set with boulder opal, a cat's eye chrysoberyl and an oval-shaped cultured pearl, measuring approximately 10.36 x 8.59 mm, signed white, gross weight approximately
Opal doublet and pearl brooch, opal doublet claw set in sterling silver with four seed pearls to either side, 7.22 grams
Pair of 18ct rose gold, 'White Star' south sea pearl, keshi pearl, opal and diamond 'Lavalier' pendant earrings, Paspaley, each half hoop surmount pave-set with brilliant-cut diamonds supporting a trace chain mesh modelled as a basket decorated at interval
A vintage 18ct opal and seed pearl ring, the circular cabochon opal framed by seed pearls, rub-over mounts, stamped with makers mark 'Keltie'. 5gm.
An opal dress ring by Ian Rasmussen, the hand crafted ring depicting Narcissus' pool featuring a freeform solid opal aside two faces in relief, signed, in 18ct gold, ring size M 1/2, circa 1970. Condition: the ring presents in good condition overall, with
Australian opals, a collection of publications by Len Cram, all different and all in 'As new' condition. Titles include 'Beautiful opals - Australia's National Gem', 'Beautiful Lightning Ridge - 100 Years of the World's most famous black opal Field' (signe
Australian opals, Len Cram, a Journey with colour in four volumes 'A history of Queensland opal 1869 - 1979', 'A history of white Cliffs opal 1889 - 1999', 'A history of South Australian opal 1840 - 2005' & 'A history of Lightning Ridge opal 1873 - 2003',
Antique Australian gold and opal ring, brooch and pair of earrings, late 19th century
Australian sterling silver and black opal doublet brooch and matching earrings attributed to Rhoda Wager, the brooch 5 cm wide
A 9ct rose gold and solid jelly opal ring, late 19th century, stamped (9, 375)
Australian sterling silver and oval cut black opal ring attributed to Rhoda Wager
An Australian sterling silver and fine black opal ring most likely the work of Rhoda Wager
A 9ct gold and solid opal ring with white gold highlights, most likely the work of Rhoda Wager.
Australiana souvenir ware including kangaroo brooch, emu statue, copper bucket, teaspoon and opal and pewter statue,20th century
An 18ct gold opal and diamond pendant, featuring a 42 x 9.5 mm freeform crystal opal of good colour range, base and surmount set with 3 round brilliant cut diamonds, length 52 mm, wt. 11.17g.
A 10ct gold opal ring, set with an opal triplet foggy, size O1/2, top 19 x 13 mm, wt. 5.62g.
A vintage 9ct gold opal brooch and earrings suite, bar brooch with safety chain and screw back earrings all set with oval opal triplets with twist surrounds, lengths 50 mm and 15 mm, total wt. 5.7g.
A vintage 18ct gold opal bracelet, featuring 3 graduated plaque links each set with a black opal triplet to decorative wire work surrounds to a folding clasp, links 28 x 36 & 37 x 23 mm, length 190 mm, wt. 35.97g.
A pair of 18ct gold opal stud earrings, each set with a 6.6 x 4.6 mm black opal of mainly blue green colour to a wraparound ribbon mount, wt.1.51g.
Two silver stone set necklaces, one a faceted and tumbled amethyst and garnet bead necklace, length 44 cm, attached with an Edwardian inspired pendant set with cabochon amethyst, cultured pearls, marquise cut pale amethysts and a pear shape opal, length 7
Gold coral pendant and two opal brooches, carved coral rose set in 13ct gold frame and hinged bale, 34 x 20 mm metal chain and 2 gold plated brooches set with crystal opals.
Museum quality Victorian ornate carved brooch with agate base inlaid gold leafs with semi previous stones inset including sapphires, opal, seed pearls and amethyst
18ct. gold opal set dress ring
9ct yellow gold opal set ring (a/f)
18ct white gold cluster dress ring with large black Cabochon opal with 38 single set diamonds
9ct yellow gold opal set ring (a/f)
Outstanding 9ct yellow gold set opal 'Abstract' brooch with large shaped opal
Sterling silver set opal brooch of very large oval shape
18ct. yellow gold matrix opal set pendant
Edwardian solid opal 15ct yellow gold pendant / brooch with supporting rubies and seed pearls. Marked 15ct. Approx brooch size 29 mm x 35 mm ex the bail, opal cabochon size 18 mm x 12 mm x 7.1 mm showing strong red, orange and green colours. 3@ round ruby
Opal triplet and 9ct yellow gold ring marked 9ct. Approx triplet size 15 mm x 13 mm, slight scuff to the quartz, ring size T-U, weight 11.2 grams
Opal triplet and silver bow brooch marked 18k. Approx width 60 mm
Opal and diamond set 18ct white gold ring marked 750. Approx opal size 12 mm x 9 mm x 5.4 mm, ring size J, weight 6.8 grams. Internal crack to the center of the opal.
Opal triplet and 9ct rose gold cufflinks marked 9ct, with wing backs. Approx shield size 15 mm x 17.5 mm, total weight 11.6 grams. Circa 1960s
Opal and 9ct rose gold tie clip marked Coote 9ct. Approx weight 6 grams, crack to the opal
Vintage opal and 9ct yellow gold pendant marked 9ct. Approx opal size 12.8 mm x 13 mm x 3.49 mm, percussion mark to the top of the opal
Australian Arts & Crafts opal and silver brooch by Rhoda Wager 1917-46. Marked Wager to the reverse. Approx black opal cabochon size 17 mm x 14 mm.
A large fire opal and 18ct yellow gold ring with a halo of diamonds. Marked 750. Approx Mexican fire opal size 19 mm x 14.5 mm x 9.7 mm, weight of ring 13 grams, ring size N-O
Opal and yellow gold tie tack unmarked. With a base metal tack. Approx opal size 9 x 7 mm. Tests as 9ct
A sterling silver and marcasite brooch, in the form of a koala on a branch with an oval opal pendant. Provenance: The Ruth Simon Collection, privately acquired from the above in 2005
A 9ct gold bar brooch, supporting a teardrop shaped pendant decorated with opal chips designed as a kangaroo, Australian flag and map of Australia, stamped '9ct'.
A late 19th century opal chip bar brooch, the central domed section set with opal chips in the form of a bird in flight. The bar and mount in 9ct yellow gold, stamped '9c'. Provenance: The Ruth Simon Collection, privately acquired from the above in 2005, L
A sterling silver Hardy Brothers Australian made silver box, the lid with a map of Australia divided into States and with an opal set for Sydney. Engraved 'E. H. Sydney, Australia, Stg Sil, Hardy Brothers Ltd Australia'. Wood lined interior, length 11 cm,
An Australian silver bar brooch, supporting a pendant map of Australia, silver backed, decorated with pieces of opal depicting five States and one territory of Australia.
Two pieces of boulder opal, one decorated with a map of Queensland, the other with an aboriginal throwing a boomerang.
An antique gold opal ring, split claw set with an oval cabochon black opal with good spectral colours, 11.80 x 9.91 in 17ct gold shank, size N, wt. 2.93g, in box.
A vintage 9ct rose gold opal ring, collet set with an oval crystal opal displaying mostly blue, green and yellow 21.10 x 10.20 x 4.43 mm, size J1/2 dents to setting, wt. 3.81g.
A 9ct gold Victorian inspired amethyst and opal ring, 12 mm wide tapered half hoop ring crown set with 3 oval cut amethysts adjacent to 4 cabochon crystal opals on a scroll carved gallery, size N, wt. 5.58g.
An 18ct white gold opal and diamond dress ring, featuring a 16.3 x 12.58 mm approx. 7.6ct white opal of good colour to a border set with 32 round cut diamonds totalling approx. 0.32ct, size P, wt. 7.03g.
18ct yellow gold pear shaped pendant, unmarked, with opal and diamonds on 18ct chain
Three gem set rings i a Victorian 15ct yellow gold and seed pearl ring circa 1880s. Weight:2.2 grams. Size: L1\2 II 14ct white gold and mounted wit a free form opal. Weight 7.1 grams. Size: P. III diamond and sapphire ring cluster ring in 18ct rose gold. W
Large opal set ring comprising of a 17.9 x 13.2 mm oval shape cabochon cut white opal medium play of colour some green, pink and blue colours seen. Also set are 0.12ct of round brilliant diamonds. Mounted in 18ct yellow gold. Weight 11.9 grams. Size: L.
Trio of rings ruby and diamond set ring, opal and diamond set ring and a patterned wedding ring all in 9ct gold. Weight 8.8 grams.
A boulder opal set pendant, in silver, on chain. Weight 7.4g
A pair of fire opal earrings, centrally set with a fire opal cabochon, measuring approximately 17.80 x 12.95 x 8.85 mm and 17.58 x 13.29 x 8.80 mm, to a gold leaf surround, signed white, gross weight approximately 17.70 grams, mounted in 18ct gold, length
An opal and diamond ring, centring an oval white opal, measuring approx. 18.1 x 11.9 mm, to a surround of round brilliant-cut diamonds, diamonds approximately 2.50cts total, mounted in 18ct gold, signed white, estimated total diamond weight 1.50cts, mounte
A cultured pearl, opal and diamond necklace, composed of two strands of cultured pearls, measuring approximately 8.66 x 8.65 mm, to an oval-shaped black opal clasp within a round brilliant-cut diamond surround, accented with gold spacers, signed white, est
An opal and diamond ring, centring a round white opal, measuring approximately 14.54 x 13.40 mm, to a surround of round brilliant-cut diamonds, signed white, estimated total diamond weight 1.50 cts, mounted in 18ct white gold, size P
A gold and opal bracelet, designed as a series of flies, centering on a cushion-shaped black opal, measuring approximately 24.40 x 13.60 mm, to a gold frame, gross weight approximately 44.30 grams, mounted in 18ct gold, length 195 mm. Cf. A. Quan, Tony Whi
An 18ct opal and diamond set ribbon brooch, the oval cabochon cut semi translucent very bright-bright opal with green to orange dominant hues, the white gold bars highlighted by five round brilliant cut diamonds of TDW. 0.19ct. Length 11.5 cm.
A 22ct gold and opal ring, a 2.50ct oval flat tablet cut black lightening ridge opal in a rubover mount, enclosed back and rounded shank.
An antique 18ct gold opal and diamond ring, an oval opal cabochon claw set to the centre with two old cut diamonds to each side.
An estate 9ct rose gold opal and garnet ring, a central opal cabochon with a facet cut garnet to each side, wide band, 5.05gm.
Solid white opal and yellow gold Brutualist ring, unmarked. opal cabochon size 13 x 10 mm *showing crazing, ring size G-H, weight 4.9 grams. Tests 9ct
White opal and silver flower stud earrings unmarked. 2@ opal cabochons 12 mm x 8 mm each
Opal and silver pendant marked 925 s. size 24 mm x 20 mm free form
Five loose opal cabochons 4.2 ct, 0.80ct, 1.00ct* chipped, 0.65ct, 1.35ct
Solid white opal and 14ct yellow gold pendant marked 585. cabochon size 17.5 mm x 13.5 mm x 3.3 mm (depth), showing a good display of colour flashes of green, blues, orange, yellow, red and purple.
Vintage opal triplet and 9ct yellow gold ring marked 9ct. triplet size 16.5 mm x 12 mm, weight 4.4 grams, ring size Q-R
Longines 14ct white gold, opal and diamond watch with 17 jewel, Cal. 528 mechanical movement, 53077***, Longines 14k to inside of case, dial and clasp no mark to the crown. total weight 42 grams ex the movement, bracelet length 16 cm. Circa 1980s, with boo
Vintage opal triplet and 9ct rose gold leaf brooch marked 9ct. width 30 mm, weight 4.7 grams
A pair of silver cufflinks, silver plated dumbbell, opal triplet.
A pair of opal set drop earrings, oval cut solid opal with play-of-colour in 18ct yellow gold. Weight 3.7g
A solid opal ring, white oval cut opal with play-of-colour, set in 18ct yellow gold. Size K. Weight all in 3.9g
An opal pendant, oval cut solid opal set in 9ct yellow gold. Weight al in 4.2g
A pair of opal drop earrings, drop shaped opal doublets on 9ct yellow gold. Weight all in 3.5g
A pair of opal drop earrings, featuring opal triplets in 9ct yellow gold. Weight 2.2g.
An opal set pendant, the large oval cut opal doublet surmounted by a small garnet in 18ct yellow gold. Weight all in 4.3g
An gold signet ring, featuring and opal doublet (possibly triplet) set in 9ct yellow gold. Size M. Weight all in 7.6g
A solid opal set ring, oval cabochon cut white opal, set in 18ct yellow gold. Size P. Weight 4.5g.
A gold opal ring, oval cut blue, green opal set in 9ct yellow gold. Size K. Weight all in 3.9g
An opal ring, oval cabochon cut triplet, on 9ct yellow gold. Size M. Weight 4.2g
A solid opal ring, oval cabochon cut white opal, in 9ct yellow gold. Size L-M. Weight 2.9g
Two rings, a pink stone and a gold ring (9.9g) (tests approx. 14ct gold), and an opal cluster ring. (2)
A 9ct yellow gold pendant, featuring an opal doublet. Weight 1.4g.
A solid opal set pendant, oval cabochon cut green-blue tone play of colour opal in 9ct yellow gold. Weight 1g
A solid opal and diamond set pendant, pear cut opal with play-of-colour surmounted by eleven small diamonds in 18ct white gold. Weight 3.6g.
A solid opal pendant, fancy cut dark opal, with red and green play-of-colour, on 18ct yellow gold. Weight 0.3g.
An Edwardian pendant, 9ct yellow gold, opal doublet, diamond and pearl, on silver link necklace, in leather case, pendant 4.5 cm high
A platinum opal and diamond bracelet, composed of 10 open geometric plaque links each set with 15 round brilliant cut diamonds to uniting links each set with 3 round brilliant cut diamonds to a central 24.7 x 8.6 mm crystal opal, length 20 cm, wt. 24.42g.
A 10ct gold opal and diamond ring, modernist design centring a 7 x 5.5 mm solid opal of mainly blue and green colours, one shoulder set with 6 round brilliant cut diamonds, size O, top width 9 mm, wt. 2.72g.
An 18ct gold opal ring, set with a 17 x 10.5 mm (approx. 5.0cts) cabochon white opal to bypass shoulders, size O, wt. 5.07g.
Two silver opal and gemset pendant necklaces, a bow pendant suspending an opal triplet and 2 cabochon amethysts, length 55 mm, on a 42 cm long belcher chain, other a 35 x 25 mm turquoise on a branch frame set with an oval cabochon white opal and pear cut b
Two opal pendants and brooch, 46 x 30 mm spray style brooch and a 26 x 15 mm 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.
Vilhelm Lauritzen (Denmark, 1894-1984) for Louis Poulsen, a 'VL45 Radiohus' pendant light, in white opal glass, 26 x 24 x 24 cm