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3,480 item(s) found, 1-96 shown:
Boxed Shaeffer pen with opal ended pen and letter opener
An 18ct gold Mexican fire opal ring; cut down claw set with an oval cabochon opal in a basket gallery set with round brilliant cut diamonds
A stone set silver ring; inlaid with opal, mother of pearl, and turquoise. Weight 14.1gm. Size Q
An 18ct gold opal ring; set with an 18 x 13 mm opal triplet with good colour display. Weight 7.3gm. Size O
An 18ct gold heart pendant; set with a pink opal and seed pearls. Weight 2gm. Length 19 mm
A parcel of assorted jewellery; a silver charm bracelet, a 30g silver ingot, a silver necklace set with a crystal opal, a pair of quartz set cuff links, a silver mother of pearl pendant and a coral and nephrite bead bracelet with silver gilt clasp. (7)
Lightening Ridge black opal and 14 ct gold ring
Lightening Ridge solid black opal and 9ct ring
Lightening Ridge solid black opal and 14 ct ring
Good 9ct gold opal and diamond basket brooch with 13 solid opals and 4 diamonds. Total weight approx 7.8 grams. One opal a/f
9ct gold and opal pendant in the form of a star approx weight 1.4 grams
9ct gold and opal ring total weight approx 2.7 grams
18ct gold and opal ring approx weight 7.8 grams
A silver Indian Chief ring; set with turquoise, opal, onyx and agate. Top 36 x 25 mm. Size T. Weight 20.2g
Early yellow gold opal doublet pendant. Weight 5.6g
Boxed set three 9ct yellow gold shirt studs. Opal doublet set; Hardy Bros. box
Yellow gold opal triplet set dress ring. Oval opal discoloured. Weight 5.2g
Yellow gold diamond set opal doublet brooch. Bow form, set with 9 diamonds, suspending lge opal pendant. Weight 11.6g
Early Continental rose gold brooch. Central white opal surrounded by rubies and four matching opals in enamelled setting. Weight 12.8g
10ct rose gold opal doublet set brooch. Oval opal in bouquet design. Weight 4.7g
An opal and gold pendant and chain and an agate and gold pendant, oval white crystal opal (cracked) claw set with rope border on a curb-link chain with barrel clasp. (2)
An opal and gold dress ring; oval cabochon white crystal opal (13.3 x 10 x 4.5 mm) millegrain rim set in 18ct gold. Weight 2.9g
An opal doublet and 9ct gold bar brooch. Weight 2.3g
An opal and gold dress ring, oval cabochon opal matrix rim-set in 18ct gold. Weight 4.5g
An opal and 18ct gold pendant necklace with a rim-set boulder opal on a curb link neck chain. Total weight (all in) 10.5g
An opal doublet and gold Sunburst brooch witn an opal doublet rim-set in yellow gold; marked 18k, tests approx 9ct gold. Weight (all in) 9.9g
A four-stone opal and 9ct gold crossover hinged bangle
An opal and 9ct gold dress ring
An opal and diamond pendant and chain, oval opal triplet rim-set with six small brilliant cut diamonds in 9ct gold on a fine 9ct gold neck chain. Total weight (all in) 9.2g
A ruby, opal and diamond Belle Epoque style cluster ring with a central oval crystal opal within twelve brilliant cut diamonds and a detached border of calibre rubies; 21ct gold. Weight 6.5g
15ct. gold and opal cufflinks triple bead sawtooth gallery claw coronet setting. Oval paperclip links attaching hollow round profile bar and ribbed bead dumbbell fittings. Opals are claw set, cabochon cut, total. Weight 13.8ct. Medium colour play, mainly v
A silver cobra ring; inlaid with opal fragments. Size W. Height 40 mm. Wt. 19.1g
A silver gilt gem set ring; featuring a cluster of garnets and opal. Size N. Wt. 4.7gt
Black opal and 18 ct gold pendant
Solid white opal and gold ring
Vintage opal and silver Rhoda Wager style brooch
Rare Northwood peacock and urn Carnival glass dish with light iridescence between pastel and butterscotch in Aqua opal, 25 cm diameter
A pair of opal and diamond earrings, of cluster design, centred with an oval opal within a pierced diamond set surround in 18ct white gold, to post and butterfly fittings, in 9ct white gold
An Edwardian opal necklace, comprising a central oval opal suspending an articulated opal set knife edge drop, on an integral trace chain in 15ct gold
An Edwardian opal and diamond dress clip, the pierced cartouche shaped plaque centred with a solid oval opal weighing 2.50cts, within an opal and diamond set surround, in 14ct gold, in original fitted box, by B & M Davis
A boulderopal necklace, comprising a freeform boulder opal set within an abstract mount suspended on a conforming articulated collar, in 18ct gold
Opal, diamond and sapphire pendant, 18ct yellow gold mount set with eight small sapphires and eleven single cut diamonds, containing a large polished boulder opal, stamped '18ct'. Weight 77 grams
9ct yellow gold opal and garnet topped doublet bar brooch, set with central garnet doublet, flanked by two opals, with makers stamp on pin (rubbed) likely Australian
18ct yellow and white gold diamond and opal ring, with an oval cabochon solid opal measuring approximately 19.4 x 14.5 mm and having predominantly red and green colour flashes, surrounded by claw set brilliant cut diamonds
An Art Nouveau style diamond & gem set pendant necklace; centrepiece features coloured enamel wings with a fine solid opal above an emerald and diamond drop to a surmount of two round brilliant cut diamonds adjacent to a square cut emerald suspended from a
A silver opal & stone set pendant/brooch; centring a cabochon rhodonite to a foliate border set with crystal opal. Wt. 13.3g
Lot 218: a 14ct gold opal pendant; set with a 20.5 x 13 mm boulder opal. (af) Wt. 5.6g
18ct gold solid opal and diamond pendant. Total weight approx 1.9 grams
18ct white gold solid opal and diamond ring comprising long oval cabochon cut solid opal 3.78 ct (18.3 mm by 7.6 mm, depth 4.3 mm) and 16 brilliant cut diamonds (40.7 ct, 80.48ct, 4.20ct) and 6 tapered baguette diamonds (approx 0.6ct)
18ct white gold opal and diamond ring. Total weight approx 5.6 grams
Enamel, opal and mother-of-pearl dress set, Mappin & Webb, circa 1930, comprising a pair of cufflinks designed as discs inlaid with mother-of-pearl and opal at the centre with white enamel borders to chain and bar-link connections, with six matching dress
Opal and diamond pendant necklace, circa 1900, of flowerhead design centring a round opal claw set within a similarly set opal surround to an outer border claw set with old mine-cut diamonds suspending a pair of diamond and oval opal swing drops, completed
Opal and diamond ring/pendant, of cluster design centring a black opal weighing approximately 2.50 carats claw set within a double border of round brilliant-cut diamonds together weighing approximately 3.50 carats, mounted in iridium and platinum, ring con
Opal and diamond pendant necklace/brooch, of cluster design centring a triangular-shaped black opal weighing approximately 20.00 carats within a brilliant-cut diamond ribbon motif surround, the diamonds together weighing approximately 2.00 carats, mounted
An oval opal pendant set in 9ct gold
A pretty opal, diamond and 18ct gold half-hoop ring
An opal doublet and 9ct gold pendant. Weight (all in) 3.4g
An opal, opal Matrix and 9ct gold tear-drop pendant centred by a rim-set white crystal opal
An opal and diamond dress ring with an oval crystal opal (14.2 x 10 mm) claw-set with 61 brilliant cut and single cut diamonds in yellow gold, unmarked, tests approx 18ct gold. Estimated weights: opal = 3.50ct. Diamonds 61 = 0.90ct. Wt 16g (including untes
An opal doublet and white-stone border dress ring in white gold, unmarked, tests approx 18ct gold. Wt 8.1g (including untested fixed ring-clip)
An opal Triplet and cultured pearl dress ring with two 7.7 mm pearls and two triplet opals in white gold, unmarked tests approx 18ct gold. Wt 9.6g (including untested fixed ring-clip)
An opal and diamond aigrette brooch with two white crystal opals and eighteen old-cut diamonds claw-set in yellow gold, unmarked, tests approx 15ct gold. Estimated total weight of diamonds 3.30ct. Wt 9g
An opal carved snuff bottle and a carved coral branch snuff bottle, the opal carved with chilong motif, crazing to opal the coral styled as a bird the coral 9 cm length (2)
Pair of 9ct cufflinks set with boulder split opal 11.1 grams
18ct ring set with a large solid opal, 5.8 grams
18ct 13stone opal and diamond cluster ring round milk opal with surround of brilliant and single cut diamonds '09
Pair 18ct opal and diamond pendant earrings each with central old brilliant cut diamond and four milk opals in floret cluster, 9ct screw backs '12
18ct opal spray brooch design of three flowers, scrolling ribbon and bow all box set with 75 milk opals
Single large Potch milk opal carved in the cameo style with classical female portrait in profile, mounted as pendant in sterling silver and 9ct gold opal 58.7 x 37.7 mm, 34.2gms '08
Late Victorian 9ct nine stone opal snap bangle head gallery set with nine graduated oval milk opals '09
14ct opal and diamond cluster ring white oval cabochon opal with surround of 28 diamonds
9ct single opal ring rub-over set oval opal approx 1.44cts '05 Ins$1,450
Pair 9ct white gold opal pendant drop earrings each of single tear shape opal on plain split suspender, pierced backs '05
18ct opal and diamond bar brooch central oval milk opal with six shoulder diamonds
9ct two stone opal brooch modern design of three scroll bars supporting two oval triplex opals '12
An opal and diamond pendant necklace; set in platinum with a 13.4 mm round black opal adjacent to 26 round brilliant cut yellow diamonds on an 18ct white gold chain. Length 41 cm. Weight 6.1g
A silver brooch and pendant necklace; brooch set with a faux pearl, organic style pendant set with an opal triplet on an oval link chain. Weight 33.7g
A 9ct gold ring and pendant; each set with an opal triplet. Pendant 35 x 15 mm, ring size M. Weight 9g
An opal pendant necklace; featuring an opal doublet set in silver with applied gold grapes and vine leaves on a gilt chain. Weight 4.7g
An opal and diamond cluster pendant; 17.5 x 10 mm boulder opal to a surround of 29 round brilliant cut and seven tapered baguette diamonds totalling an estimated 1.25ct in 18ct white gold. Weight 7.6g
An opal and diamond cluster ring; centred on a 9.6 x 8.2 mm black opal to a surround of 39 round brilliant cut diamonds totalling an estimated 1.17ct in 18ct white gold. Size K. Weight 9.9g
An 18ct gold opal and diamond ring; centring a 15 x 11.5 mm white opal to surround of 43 round brilliant cut diamonds totalling an estimated 1.07ct. Size K. Weight 10.9g
Five items of opal jewellery; four boulder opal pendants in 14ct gold and a 9ct half hoop ring set with 18 round and drop shape white opals. Weight 11.3g
An opal bead necklace; composed of 4.5 4.8 mm white opal beads to a parrot clasp. Length 40 cm
Vinatge opal and 10ct gold brooch
18ct yellow gold solid opal and diamond cluster ring
9ct yellow gold red stone and opal ring, with a central opal surrounded by 8 red stones and having a decorative gold rope border. Hallmarked and with makers mark
18ct yellow gold & opal pendant
18ct yellow gold, diamond & opal pendant
18ct yellow gold, diamond & opal pendant
An opal and diamond cluster ring, of cluster design, the oval-shaped solid opal weighing 2.53 carats, mounted within a round brilliant-cut diamond surround, accented by four baguette-cut diamonds, diamonds approximately 0.80 carat total, mounted in 18 cara
An opal and diamond ring, the oval-shaped white opal cabochon measuring approximately 13.3 x 10.4 x 5.6 mm, mounted within a round brilliant-cut diamond surround, diamonds approximately 1.60 carats total, mounted in 14 carat yellow gold, ring size M
An opal and seed pearl pendant/brooch, the kite shaped solid opal of fine blue and green play of colour, within a border of seed pearls, in 9ct gold
An Australian opal brooch, of starburst design, set with opals cut en cabochon, in 15ct gold, boxed
A pair of Victorian tortoiseshell earrings, each earring comprising a long spiralling tortoiseshell drop set with opal and marcasite detail to conforming sterling silver shepherd hook fittings, signed Jgd