opal

A PAIR OF 9CT GOLD OPAL DROP EARRINGS, SCREW BACK IN A FITTED VINTAGE VELVET LINED CASE MARKED "JAQUI & LAWRENCE LTD".

A 9CT GOLD 5 STONE OPAL RING.

A Victorian opal and diamond ring claw-set three oval opals, with pairs of old-cut diamonds between, in 18ct gold mount, size L, 4.8g.

9ct gold opal ring, approx UK size K, and another 9ct, approx. UK size I. Combined weight approx. 5g

An 18ct Gold, Opal and Old Cut Diamond Ring, 7.2x5.6mm principal stone, 18.25x15.25mm head, size N.5, stamped 18CT, 3.36g

A group of opal jewellery, the pendant of flower design set with five marquise shaped opal cabochons & a brilliant-cut diamond, marked 585, measur...

An opal & diamond ring, of foliate design set with a pear-shaped opal cabochon and four brilliant-cut pink diamonds, textured and polished finish,...

A silver filigree necklace set opals in the Arts & Crafts manner, chain l. 37 cm

Approx. 6.2 grams total weight. Opal cabochon approx. 9 mm x 7 mm 2 mm. Ring size: 54, hallmarked. Gold tested. See photos for condition. Category...

A vintage 18ct gold, opal and diamond twelve stone oval cluster ring. The oval cabochon white opal, claw set within a round brilliant diamond 12 s...

An early 20th century gold and opal single stone ring. The oval cabochon white opal displays a good, mainly green and yellow play of colour, claw ...

A c1910 9ct gold ring set with a black opal measuring 16.4 x 24.4 x 4.1mm, 6g, size K

An 18ct gold ring set with an opal triplet, 3.2g, size J

Edwardian 18ct gold ring set with five graduated opals, Birmingham 1903, size P

Ladies Excellent 18ct Gold SIngle Stone Opal Set Ring, Full hallmark to shank, the oval shaped opal of pleasing colour, est 4,00 cts, Ring size N ...

9ct gold white opal single stone ring with openwork shank Size L - 2 g

9ct gold vintage opal & garnet five stone ring (4g) Size N

9ct gold vintage opal & sapphire cluster ring (1.4g) Size M

9ct gold diamond & opal two stone ring (1.7g) Size N

10ct gold pear cut opal stud earrings with scroll backs (1.5g)

2 x 9ct gold opal & green gemstone pendants (1.2g)

9ct gold opal pendant necklace (2g)

9ct gold opal dress ring with pierced patterned shoulders (1.2g) Size M

9ct gold opal & ruby cluster stud earrings, claw set with scroll backs (1g)

9ct gold opal drop earrings with scroll backs (1.8g)

9ct gold opal triplet pendant necklace (1.9g)

Opal set Spider Brooch, 9ct, large size, Circa early 20th Century

9ct Gold Opal Marquise and Diamond Ring    lovely opal stone with sweet diamond shoulders    measurements size UK N US 7 head of ring ...

Incredible Antique Opal and Diamond Pendant on Platinum Chain in Original Fitted Box   truly outstanding diamond and opal pendant, incredible!...

Large 18ct White Gold Black Opal and Diamond Ring   incredible large fiery black opal with sweet diamond surrounding    measurements siz...

Opal and Diamond Bangle in 9ct Gold   the most gorgeous opal bangle, truly beautiful    measurements inner diameter 50mm x 40mm width ...

Victorian style 9ct gold sapphire and opal half eternity ring, size M, 2.2g

9ct white gold cabochon opal and emerald cluster ring, size L, 2.1g

9ct gold ruby and opal flower head ring, size T, 2.8g

Pair of 9ct gold cabochon opal stud earrings, each 8.5mm high, total 1.2g

Pair of 9ct gold opal and pink spinel flower head stud earrings, each 8.2mm in diameter, total 1.3g

Pair of 9ct gold cabochon opal drop earrings, each 1.6cm high, total 1.4g

A 9ct gold garnet and opal five-stone ring. Hallmarks for Birmingham, 1992. Ring size R. 2.9gms. Condition Report: Surface scratches/wear an...

A gold dress ring, set with a large simulated opal cabochon, each shoulder with pair of diamond chips, size N, unmarked, 6.3g

Two 9ct opal and gem set rings. One set with three oval opals, the shoulders set with eight small diamonds, size N 1/2; the other set with two o...

Yellow gold 585 pendant with opal (1.7g, 2.3x1.1cm) on a delicate rose gold 375 flat curb chain (1g, l. 45cm) Gelbgold 585 Anhänger mit Opal (1,7g...

A 9 carat gold turquoise and white stone ring, set with two circular and one oval turquoise to scrolling and pierced claw settings, each spaced by...

Natural Firey black opal, emerald and white topaz silver on gold ring Size P.

A 9ct gold ring set opal, size P, 2.56 grams.

Two white Opal Round Cabochons. Beautiful Color display. Together 0.41ct. Origin unknown. All gemstones have been gemologically checked. 2x Weiß...

An Victorian 18ct Gold and Opal Five Stone Ring (5.9x4.4mm principal stone, size M.5, London 1898), an antique 18ct gold and diamond panel ring (s...

An opal and diamond pendant, claw set with an oval opal cabochon with two small brilliant-cut diamonds set to one side in the twist designed bale,...

9ct yellow gold white opal and diamond ring, boxed. Ring size S. Postage category A.

An early 20th century black opal and diamond brooch Millegrain-set with an oval cabochon black opal, flanked to either side by a cluster of thre...

A yellow metal dress ring set oval opal slither within a raised foliate setting, setting l. 2.1 cm, ring size S, 8.6 gms Opal with nibbles

An early 20th century gold and opal five stone ring. The graduated oval cabochon white opals each claw set on an unmarked gold D-section shank, si...

Victorian 18ct gold ring set with an opal cabochon and four old cut diamonds, 4.8g, size N

Ladies - Attractive 14ct Gold Opal and Diamond Set Ring, marked 585 - 14ct to shank, the oval shaped opal surrounded by 12 small diamonds, ring si...

Antique period 18ct gold single stone opal set ring, with open worked ornate mount / shank, marked 18ct to interior of shank. the cabouchon cut op...

Victorian Period 1837 - 1901 Pleasing 18ct Gold Fire Opal and Diamond Set Ring, Excellent Design. The Central Step-cut Fire Opal of Stunning Colou...

9ct gold opal & emerald dress ring Size R - 2.1 g

9ct gold vintage opal & garnet cluster ring, claw set (1.8g) Size K

9ct gold opal triplet heart pendant to depict a bird on branch necklace - 2.3 g

9ct gold vintage garnet & opal ring with a patterned gallery (3.2g) Size O

9ct gold vintage garnet & opal three stone ring with a scroll pattered gallery (3g) Size P