Opal and Diamond Half Hoop Ring, 1898
An antique opal and diamond ring of half hoop design, set with three graduated oval solid white opals cut en cabochon, interspaced by old mine cut diamonds, hallmarked Birmingham 1898, mounted in 18ct gold, ring size T.
18ct Gold Black Opal & Diamond Ring
An 18ct yellow gold 1.50ct solid black opal and princess cut diamond ring four princess cut diamonds, 012ct in total. Total weight 6.4grams.
Opal and Diamond Bridge Ring in 18ct Yellow Gold
An opal and diamond bridge ring, set with a central white opal cabochon shouldered by round brilliant cut diamonds. 18ct yellow gold. Weight 3.18 grams. Size H.
Opal and Diamond 14K Gold Halo Ring, Size L
Opal and diamond set yellow gold halo ring marked 14k 585. Appro@ weight 4.6 gram, ring size L, appro@ 8@ round brilliant cut diamonds 2.4-3 mm dia.
Opal and Diamond Rose Gold Ring, Size O
Opal, diamond and 18ct rose gold ring marked 750, approx solid opal size 14.3 mm x 8.8 mm, shopping greens, blues and dark colours, weight 3 grams, ring size O
Opal and Diamond 18ct Gold Ring, Size M
Opal and diamond set 18ct yellow gold ring marked K18. Approx weight 4.7 grams, ring size M, opal cabochon size 9.5 mm x 6.8 mm
Opal and Diamond Ring in 18ct White Gold
Good platinum and white gold, opal & diamond ring, set in 18ct white gold with centre solid oval black crystal opal and 6 single cut diamonds on each shoulder, weight 2.75 grams, size M1/2 / 6,
18ct Gold Black Opal Diamond Ring - Size M/6
18ct yellow gold, black opal double and diamond ring, incorporating 9 old cut diamonds, weight 3.37 grams, size M/6
Oval Opal and Diamond Ring in White Gold
An opal and diamond ring, the central oval black opal cabochon measuring 11 mm x 7.1 mm. White gold. Ring size P.
18ct Opal & Diamond Ring with Crystal Opal Centerpiece
An 18ct white gold opal and diamond ring, rub set with a solid crystal opal flanked by 9 round brilliant cut diamonds, width 10.3 mm, size N, wt. 3.54g.
Nice 12ct gold, opal and diamond ring, unmarked, tested 12ct, featuring a large organic shaped solid boulder opal in a multi pronged setting, accented with three round brilliant cut diamonds, the prongs conjoining to form the band, total weight 10.4gm,…
18ct Gold Opal & Diamond Ring with 0.30ct Diamonds
An 18ct yellow gold solid white opal and diamond ring opal measures 10.5 mm x 7.5 mm. Fourteen round brilliant cut diamonds, 0.30ct. Total weight 7grams
Opal, Ruby, and Diamond Flower Ring
An 18ct. rose gold opal ruby and diamond ring, the flowerhead design comprised by five oval cabochon diamonds, radiating from the central ruby, diamonds framing the outer curve of each opal, forked shoulders.
Opal and Diamond Ring with English Hallmarks, Size Q
9ct yellow gold opal and diamond ring, three white crystal opals, four single cut diamonds, size Q, 2.2g, English hallmarks
White Opal and Diamond Ring in 18ct White Gold
A solid white opal and diamond ring, oval cut opal set with baguette diamond shoulders in 18ct white gold. Ring size M1/2. Weight 3.4g.
Opal Triplet and Diamond Ring in 9ct Yellow Gold
A 9ct yellow gold opal Triplet and diamond ring two oval triplet opals with twenty four round brilliant cut diamonds, 0.24ct in total. Total weight 9grams.
18ct Gold Opal & Diamond Ring with Solid Black Stone
An 18ct yellow gold solid black 3.50ct opal and diamond ring one oval black solid opal, 3.5ct, green red in colours with eight round brilliant cut diamonds, 0.08ct in total, mounted in 18ct yellow gold. Total weight 5.9g
Black Opal and Diamond Ring in 18ct Yellow Gold
An opal ring 18ct yellow gold ring with one oval solid black opal, 1.80ct, blue green in colour and sixteen round brilliant cut diamonds, 0.20ct in total total weight 8.6gm
Edwardian Opal and Diamond Gold Ring
An Edwardian style 18ct gold opal and diamond ring, set with 3 crystal opals and 2 early single cut diamonds, size P, wt. 3.47g.
18ct Gold Opal and Diamond Ring, Size L (4.9g)
An 18ct gold opal and diamond ring, doublet opal. Weight 4.9g. Size L.
Opal & Diamond Bridge Ring
Victorian milk opal and diamond bridge ring, three oval cabochon opals interspaced with four old European cut diamonds
9ct Gold Chains with Opal Pendants and Diamond Ring
A 9ct yellow gold selection two 9ct yellow gold chains with two opal pendants in 9ct and a small diamond ring also in 9ct yellow gold. Weight:13.5 grams.(2)
Opal and Diamond Ring in 9ct Yellow Gold
9ct yellow gold opal and diamond ring. Oval opal surrounded by 24 diamonds (total approx. 0.25ct). Wt. 4.8g
18ct White Gold Opal Ring with Diamond Shoulders
An Australian opal ring, diamond baguette shoulders, set in 18 carat white gold. Size L 1/2. Weight 4.3g.
Opal and Diamond Ring in 18ct Yellow Gold
18ct yellow gold opal & diamond ring. Oval opal with two shoulder diamonds (total approx. 0.09ct).
Opal and Diamond Ring in 18ct White Gold
18ct white gold opal & diamond ring. Oval opal surrounded by 16 diamonds (total approx. 0.16ct).
Antique Victorian Opal and Diamond Gold Ring
Victorian opal and diamond set 18ct gold ring, marked Birmingham 1886 WB. Approx weight 4.2 grams, ring size O
Opal and Diamond Ring in 18ct White Gold
An opal and diamond ring, the oval cabochon cut opal of green, yellow, blue and red tones, of approx. 1.52ct with a brilliant cut diamond on each shoulder, set in 18ct white gold. Size Q. Weight 3.9g.
Multi-gemstone A.D.O.R.E Ring in 9ct Gold, Size O
A 9ct gold A.D.O.R.E ring, set with an amethyst, round brilliant cut diamond, opal, ruby and an emerald, size O.
Opal, Ruby, and Diamond Gold Ring in Art Deco Style
An Art Deco style 9ct gold gem set ring, centring a crystal opal surrounded by mixed cut rubies and round brilliant cut diamonds, size M - N, wt. 3.1g.
Andamooka Opal and Diamond Ring
An 18ct gold opal and diamond ring; featuring a cone shape Andamooka matrix honey opal, 30 x 10 mm, surmounted by 4 round briiliant and a single cut diamond, size T, Wt. 14.2g.
18ct Gold Opal & Diamond Ring, Size P
An opal and diamond ring, set in 18ct gold with a 11.4 x 7.6 crystal white opal (neds polishing) adjacent to 6 single cut shoulder diamonds. Size P. Wt. 8.8g
Opal and Diamond Ring with Marque and Brilliant Cut Diamonds
A platinum & 18ct yellow gold solid opal & diamond ring, one round solid semi black opal, 10.5 mm with two marque diamonds, 0.30ct & four round brilliant cut diamonds, 0.12ct mounted in platinum with a yellow gold band, size J, Wt 3.5grams
Opal and Diamond Gold Ring
An impressive 18ct gold and opal diamond ring. having central opal surround by 10 diamonds.
Oval Opal & Diamond Ring in 18ct Yellow Gold
18ct yellow gold opal & diamond ring. Oval opal with two shoulder diamonds (total approx. 0.18ct)
Opal and Diamond Gold Ring, Size O-P
An 18ct yellow gold ring, set with an opal and three small diamonds on each shoulders. Size O-P. Weight 4.5g.
18ct. Opal & Diamond Twist Ring
An 18ct. yellow gold opal and diamond ring, the oval cabochon fire opal in a rub over mount with three small brilliant cut diamonds to each twisted mount shoulder
Victorian Opal & Diamond Ring by Turnbull Bros
Antique Victorian 18ct gold opal and diamond ring by Turnbull Bros. Birmingham 1901. Weight 3.5g. size P.
Opal, Ruby and Diamond Flower Ring
An 18ct. white gold opal ruby and diamond ring, the flower head design comprised by six oval cabochon opals radiating from the central ruby, a single bead set diamond separating each opal, basket mount.
Rose Gold Opal Diamond Ring - Size O/7
14ct rose gold, solid black opal & diamond ring, weight: approx 2 grams, size: O/7
Solid Opal and Diamond Ring in 14ct Yellow Gold
14ct yellow gold, solid opal & diamond ring Australian opal bought in Lightning Ridge (potch backing) weight: approx 3.1 grams, size: L-M/6
18ct Gold Opal and Diamond Ring with Surround
An 18ct gold opal and diamond ring, 14.9 x 9.7 mm opal (some flat spots) to a surround of 19 round brilliant (2 chipped) and a single cut diamond. Size n 1/2.
Opal Doublet and Diamond Ring in 18ct Gold
An opal doublet and diamond ring. 18ct yellow gold. Weight 2.51 grams. Size G.
Opal and Diamond 18ct Gold Ring, Size P1/2
An opal and diamond ring, 18ct yellow gold, ring size P1/2
Opal and Diamond Gold Ring with Brilliant Cut Diamonds
A modern 18ct. yellow gold opal and diamond ring, the oval cabochon opal held by four claws above an encircling ring of modern brilliant cut diamonds, forked shoulders.
18ct Gold Opal & Diamond Ring with Triangular Stone
An 18ct gold white opal doublet and diamond ring one triangular solid white opal, 1.80ct, green red in colour with eight round brilliant cut diamonds, 0.15ct in total, mounted in 18ct yellow gold total weight 8.4grams
Opal and Diamond Ring in 18ct Yellow Gold
18ct yellow gold opal & diamond ring. Oval opal with two shoulder diamonds (total approx. 0.09ct).
White Gold Opal & Diamond Ring with 0.25ct Diamonds
14ct white gold opal & diamond ring. Large white oval opal surrounded by diamonds. Total diamonds approx. 0.25ct
Opal and Diamond Ring in 14ct Yellow Gold
14ct yellow gold opal & diamond set ring. Central oval solid opal with 6 shoulder diamonds. Wt.4.8g
Victorian Opal and Diamond Half Hoop Ring
An antique opal ring, 18ct yellow gold, crafted as a classic five stone half hoop Victorian ring, set across with five oval solid white opals in low bead claw settings with open backs, spaced to each by tiny mine cut diamonds grain set, scrolled to…
14k Gold Opal, Sapphire, and Diamond Ring
Opal, sapphire and diamond set 14ct gold ring marked 14k. Approx white opal cabochon size 11 mm x 9 mm, total ring weight 7 grams, weight ring size Q
Opal and Diamond Ring in 18ct White Gold
A light opal ring, oval opal measuring 13.2 x 8.9 mm set in four claws with a 0.02ct round brilliant cut diamond to either side, 18ct white gold. Ring size P. Weight 3.4g.
18ct Gold Diamond Opal Ring, Size S/9
Antique 18ct yellow gold, diamond and 2 opal ring, weight approx 4.75 grams, size: S/9
Modernist Opal and Diamond Ring in 10ct Gold
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.
Opal and Diamond Gold Ring with Tapering Shank
A 9ct gold opal and diamond ring, the oval cabochon opal bezel set in a wide tapering shank with three round brilliant cut diamonds to each shoulder.
Australian 10ct gold, white opal & diamond ring, marks rubbed, tested 10ct, the organic shaped pierced setting containing a solid oval cut white opal, a/f (chip to end), flanked by four round cut clear stones, each in four prong settings, total weight…
Blue and Red Opal Ring with Diamonds in Gold
An opal ring one rectangle opal doublet, 2.01ct, blue red in colour with five round brilliant cut diamonds, 0.05ct in total, mounted in yellow gold total weight 11.6gm
Triangle Opal Ring with Diamond in 18ct Gold
An opal ring one triangle shaped boulder opal, red green in colour and one round brilliant cut diamond, 0.10ct, colour G, clarity VS, mounted in 18ct yellow gold total weight 6gm
18ct Gold Opal & Diamond Ring with Baguette Accents
An 18ct gold crystal opal and diamond ring one kite shaped crystal opal, 3.00ct, green in colour with two tapering baguette diamonds and three round brilliant cut diamonds, 0.25ct in total, colour F, clarity SI, mounted in 18ct yellow gold. Total weight 6…
Rose Gold Boulder Opal Ring with Diamonds
Boulder opal and diamond set rose gold ring marked G18k approx ring size N, weight 2.8 grams
Oval Opal & Diamond Ring in 18ct Yellow Gold
18ct yellow gold & diamond ring. Oval opal with four shoulder diamonds (total approx. 0.10ct).
Opal and Diamond Edwardian Style Gold Ring
A 9ct gold Edwardian style opal and diamond ring, pierced cushion shape top set with a square and 4 marquise shape cabochon solid white opals and 4 round brilliant cut diamonds, size at top 15.3 x 16.6 mm, size N 1/2, wt. 2.42g.
18ct Gold Opal & Diamond Ring with Brilliant Cut Diamonds
An 18ct gold opal and diamond ring, 10 x 8.5 mm opal surrounded by 16 round brilliant cut diamonds (on chipped). Size N.
Oval Opal and Diamond Ring in 18ct Gold
An opal and diamond ring, featuring an oval shaped light opal flanked by eight round brilliant cut diamonds; 18ct gold (with a 9ct gold internal sizer). Weight 7.3gms. Ring size S.
Opal and Diamond Ring, 2.7ct, Size N-O
A solid opal ring, cabochon cut precious opal of approx. 2.7 carats, with diamond shoulders. Size N-O. Weight 4.4g.
Vintage Opal Triplet and Diamond Gold Ring - Size N-O
Vintage opal triplet and 9ct yellow gold ring with diamond supporters. Marked 9ct, weight 3 grams, ring size N-O
Opal & Diamond 18ct Gold Ring by Steensons
Opal and diamond set 18ct yellow gold ring by Steensons of Glenarm. Marked London 750. Approx weight 5 grams, ring size L
18ct Opal and Diamond Ring with Brilliant-Cut Shoulders
Opal and diamond ring 18ct yellow gold, cabochon cut opal and brilliant-cut diamonds set on shoulders, stamped '750' weight approximately 6.9 grams
18ct Black Opal & Diamond Ring
An 18ct black opal and diamond ring one oval solid black opal, 0.95ct, blue red in colour with six round brilliant cut diamonds, 0.08ct, mounted in 18ct yellow gold total weight: 5.8g
Opal and Diamond Ring in 18ct White Gold (Size 8)
18ct white gold, opal and diamond ring, approx 9.2 grams, size 8/Q
Opal and Diamond Vintage Ring in 14ct Gold
A vintage 14ct gold opal and diamond ring, set across the top with 3 cabochon solid opals (wear) between 4 round brilliant cut diamonds, size K1/2, width 5 mm, wt. 2.64g.
Australian 14ct gold opal and diamond ring, marks rubbed (tested 14ct), featuring six pear shaped solid white opals arranged in a foliate setting, flanking a row of four round brilliant cut diamonds, a/f (fifth stone missing), total weight 3.22gm, size O
Opal and Diamond 18ct Gold Ring, Size P
Opal and diamond 18ct yellow gold ring marked 750. Approx 5.3 grams, ring size P
18ct Gold Diamond and Black Opal Ring
An 18ct yellow gold diamond and solid black opal ring one round brilliant cut diamond, 0.10ct in total with a triangular solid opal. Total weight 6,5grams
Opal, Pearl, Diamond Ring in 18ct Yellow Gold
An opal, pearl and diamond ring one pear shaped solid white opal measuring 7 mm x 5 mm, red colour with one Akoya pearl measuring 5 mm, white in colour and one round brilliant cut diamond, 0.05ct, mounted in 18ct yellow gold total weight 4.6gm
18ct Yellow Gold Opal and Diamond Ring
Opal and diamond set 18ct yellow gold ring marked 750, opal cabochon size 3 x 5 mm, ring size M, weight 2.88 grams. C607A
18ct Yellow Gold Opal & Diamond Ring
An 18ct yellow gold white opal and diamond ring one oval solid white opal, 1.80ct, red in colour with seven baguette diamonds, 0.20ct in total, mounted in 18ct yellow gold. Total weight 4.4grams
Gold Opal Diamond Ring - 18ct Yellow, 0.12ct, 5.3g
A gold opal and diamond ring an 18ct yellow gold ring with one oval solid white opal, measuring 9.5 mm x 6 mm, red blue in colour and twelve round brilliant cut diamonds, 0.12ct in total. Total weight 5.3grams
18ct Gold Opal and Diamond Ring with Old Cut Diamonds
An estate 18ct gold opal and diamond ring, the round opal cabochon in a rub over mount with two small old cut diamonds to each side.
18ct Gold Black Opal & Diamond Ring
An 18ct gold black opal and diamond ring one oval solid black opal, approximately 1.10ct, dark blue in colour and two round brilliant cut diamonds, 0.01ct in total, mounted in 18ct yellow gold. Total weight 4.2grams
Opal and Diamond Ring in 14ct Yellow Gold
An antique opal ring, featuring three opal cabochon alternating with diamonds, set in 14ct yellow gold (tested). Size I-J. Weight 3.5g.
Opal and Diamond Two Tone Gold Vintage Ring
Vintage opal, diamond and two tone gold ring marked AC 375 750. Approx opal size 7.5 x 5.4 mm, ring size L, weight 4.5 grams
Opal Triplet and Diamond Gold Ring, Size M-N
Opal triplet, diamond and yellow gold ring marked 14k, weight 3.3 grams, ring size M-N
Opal and Diamond Ring, 9ct White Gold, Size M/6
9ct white gold opal and diamond ring, marked with both 9ct and 18ct, weight approx 4.9 grams, size: M/6
9ct Gold Opal & Diamond Ring - Oval & Round Stones
A 9ct yellow gold solid white opal and diamond ring, one oval solid white opal, 8 x 6.5 mm with two round diamonds, 0.04ct mounted in a yellow gold ring, size length Wt. 2.5grams
18ct Gold Opal Inlay & Diamond Ring
An 18ct gold opal inlay and diamond ring six pieces of opal, blue green in colour with five round brilliant cut diamonds, 0.12ct in total, mounted in 18ct yellow gold total weight 7grams
18ct Black Opal and Diamond Ring in Yellow Gold
An 18ct black opal and diamond ring one triangular shaped solid black opal, 1.14ct, blue green in colour and three round brilliant cut diamonds, 0.06ct in total, mounted in 18ct yellow gold total weight 5.2grams
18ct Gold Black Opal & Diamond Ring
An 18ct gold black opal and diamond ring one oval solid black opal, 0.50ct, blue with red colour and six round brilliant cut diamonds, 0.03ct in total, mounted in 18ct yellow gold. Total weight 3.7grams
Crown Opal Ring with Diamonds
A 9ct yellow gold opal ring, shaped as a crown, set with four round cut cabochon opals, and three round cut diamonds. Size T-U. Weight 3g
Opal and Diamond Ring in 18ct Yellow Gold
18ct yellow gold opal & diamond ring. Central oval opal surrounded by 10 diamonds, weight 5g
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