{"title":"Art Deco Rings","description":"\u003cp\u003eOriginal Art Deco rings from the 1920s and 1930s: platinum and white gold set with old European cut diamonds, calibré-cut sapphires and rubies, and the bold geometry that defined the period. Sourced in France and across Europe.\u003c\/p\u003e","products":[{"product_id":"antique-18k-gold-french-art-deco-ring-with-pastes-ruby-amethyst-marcasite-edwardian-victorian-ring-ladies-navette-ring","title":"Antique French Art Deco Ring","description":"\u003cp class=\"p1\"\u003eA dainty Art Deco-era navette-shaped ring, dating to around 1930. The ring is set with a central round-cut amethyst paste, flanked by a vertical row of white paste stones in fine bezel settings. The outer frame is adorned with marcasite gemstones, set in a geometric silver mount—characteristic of the sleek, structured aesthetic of the Art Deco period.\u003c\/p\u003e\n\u003cp class=\"p1\"\u003eThe 18K gold band is finely grooved and trifurcates at the shoulders, creating a delicate yet structured look that enhances the elongated navette shape.\u003c\/p\u003e\n\u003cul class=\"ul1\"\u003e\n\u003cli class=\"li1\"\u003e\n\u003cspan class=\"s1\"\u003e\u003c\/span\u003eUK Size: N 1\/2\u003c\/li\u003e\n\u003cli class=\"li1\"\u003e\n\u003cspan class=\"s1\"\u003e\u003c\/span\u003eWeight: 1.71g\u003c\/li\u003e\n\u003cli class=\"li1\"\u003e\n\u003cspan class=\"s1\"\u003e\u003c\/span\u003eBezel Measures: 20mm north to south\u003c\/li\u003e\n\u003cli class=\"li1\"\u003e\n\u003cspan class=\"s1\"\u003e\u003c\/span\u003eMetal: 18K gold (marked with a French ‘weevil’ hallmark for imported .750 gold)\u003c\/li\u003e\n\u003cli class=\"li1\"\u003e\n\u003cspan class=\"s1\"\u003e\u003c\/span\u003eMaker’s Mark: ‘HB’ in a rectangular cartouche\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"p1\"\u003eA beautifully lightweight and elegant Art Deco ring.\u003c\/p\u003e","brand":"Ravensbury Antiques","offers":[{"title":"Default Title","offer_id":46954317185332,"sku":"","price":330.0,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0708\/6784\/5428\/files\/0G2A3621-2.jpg?v=1740580705"},{"product_id":"antique-french-art-deco-18k-gold-old-mine-cut-diamond-and-calibre-cut-ruby-ring-1920s-engagement-ring","title":"French Art Deco Diamond and Ruby Ring","description":"Antique French Art Deco 18K Gold Diamond and Ruby Ring\u003cbr\u003e\u003cbr\u003eA fantastic Art Deco ring that was made in France in the 1920s. It features five old mine cut diamonds increasing in size towards the centre in platinum settings with a total weight of 0.45 carats. The diamonds are surrounded by a border of 14 channel set and calibre cut rubies, totalling 0.28cts. The stones are all in open-back settings with a lovely open gallery. The band is crafted in 18K yellow gold and tapers towards the back. It sits fairly flat on the finger and would make a fabulous engagement ring.\u003cbr\u003e\u003cbr\u003eUK size J 1\/2, US size 5\u003cbr\u003e\u003cbr\u003e5.25g, French owl and mask control marks indicate 18K gold and 950 platinum\u003cbr\u003e\u003cbr\u003eBezel measures 15mm x 8mm on its widest axes.\u003cbr\u003e","brand":"Ravensbury Antiques","offers":[{"title":"Default Title","offer_id":46954341335348,"sku":"","price":1200.0,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0708\/6784\/5428\/products\/il_fullxfull.4528346293_kpoh.jpg?v=1698956761"},{"product_id":"antique-austrian-art-deco-silver-signet-ring-agate-vienna-vintage-art-deco-gemstone-ring-800-silver","title":"Austrian Art Deco Silver Agate Signet","description":"Antique Austrian Art Deco .800 Silver Signet Ring\u003cbr\u003e\u003cbr\u003eMade in Vienna circa 1930, this is a superb example of Art Deco jewellery. The heavy geometrical silver frame is complete with various steps and grooves in pleasant symmetry. The bezel is of a medium-profile and protrudes approximately 7.5mm from the top of the finger.\u003cbr\u003e\u003cbr\u003eThe arched open work shoulders extend outwards to create the illusion of a wide, flat bezel. A banded white agate gemstone with bevelled edges is set in the centre and features parallel bands of brown, black and blue hues, it measures 14.5mm x 13.3mm.\u003cbr\u003e\u003cbr\u003eUK size S, 9.2g silver (heavy!)\u003cbr\u003e\u003cbr\u003eAustrian ‘tucan’ head hallmark with letter ‘W’ indicates .800 silver made in Vienna between 1922 and 1939.\u003cbr\u003e","brand":"Ravensbury Antiques","offers":[{"title":"Default Title","offer_id":46954342154548,"sku":"","price":175.0,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0708\/6784\/5428\/products\/il_fullxfull.3563084168_ikqf.jpg?v=1698956810"},{"product_id":"antique-french-platinum-art-deco-ruby-eternity-ring-channel-set-calibre-cut","title":"French Art Deco Platinum \u0026 Ruby Eternity Ring","description":"This is a lovely example of an Art Deco full eternity ring, made in France circa 1920. Over thirty calibre cut rubies line the ring in rub over settings. The band is crafted in 950 platinum and carries a French ‘mask’ control mark.\u003cbr\u003e\u003cbr\u003eUK size K, US size 5.5, 2.52g 950 platinum\u003cbr\u003e","brand":"Ravensbury Antiques","offers":[{"title":"Default Title","offer_id":46954365452596,"sku":"","price":900.0,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0708\/6784\/5428\/products\/il_fullxfull.4464960434_4o1t.jpg?v=1698956980"},{"product_id":"french-art-deco-citrine-intaglio-ring","title":"French Art Deco Citrine Intaglio Ring","description":"An unusual antique signet ring set with a geometrical citrine. The ring was made in Paris and dates to the 1930’s. The citrine is carved with a monogram in reverse so that when pressed into sealing wax for letters, the engraving is displayed in positive. The thick gold band tapers towards the back and is crafted in 18K gold. Although there is some damage and chips to the edges citrine stone, it is set securely and the ring is ready to wear. The ring came as a pair, the other with a sapphire in white gold - also available separately. \u003cbr\u003e\u003cbr\u003eUK size K 1\/2, US size 5.5\u003cbr\u003e\u003cbr\u003eThe ring weighs 8.05g, the outer band is stamped with a French ’tête d’aigle’ (eagle head) control mark to indicated Paris, and a minimum fineness of 18K gold. The ring measures 10mm north to south at the front, tapering down to 2.5mm across at the very back. The rectangular face of the citrine measures 10mm x 8mm, and extends another 3mm into the triangular sides.","brand":"Ravensbury Antiques","offers":[{"title":"Default Title","offer_id":47104699662644,"sku":null,"price":525.0,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0708\/6784\/5428\/files\/0G2A8093.jpg?v=1699464983"},{"product_id":"art-deco-white-gold-sapphire-ring","title":"Art Deco White Gold Sapphire Ring","description":"\u003cp class=\"p2\"\u003eA striking antique Art Deco sapphire ring, circa 1920.\u003cspan class=\"Apple-converted-space\"\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"p2\"\u003eIn the centre of the ring rests a gorgeous 6ct sapphire, oval in shape and cut ‘en-cabochon’. It displays a gorgeous velvety blue hue with fantastic clarity which contrasts against the 14K white gold signet mount beautifully. The sapphire is a synthetic lab-grown sapphire and during the period that this ring was made, these lab-grown sapphires were a new phenomenon and only recently made commercially available. Therefore this ring was somewhat of a novelty in its day, not to mention that in this period lab sapphires cost more than their mined counterparts. The solid white gold signet shaped mount is decorated with three small round cut diamonds on each shoulder, which lead to a smooth tapering shank.\u003c\/p\u003e\n\u003cp class=\"p2\"\u003eUK size I 1\/2, US size 4.5\u003c\/p\u003e\n\u003cp class=\"p2\"\u003eThe ring weighs 5.28g grams. The ring is unmarked but tests as 14K white gold. Sapphire measures 14mm x 8mm x 5mm.\u003c\/p\u003e","brand":"Ravensbury Antiques","offers":[{"title":"Default Title","offer_id":47766806364468,"sku":"","price":1800.0,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0708\/6784\/5428\/files\/0G2A9432.jpg?v=1709145836"},{"product_id":"art-deco-sapphire-cluster-ring","title":"Art Deco Sapphire Cluster Ring","description":"\u003cmeta charset=\"UTF-8\"\u003e\n\u003cp class=\"p1\"\u003e\u003cspan class=\"s1\"\u003eA superb antique early 20th century sapphire ring, circa 1920. It was made in the Netherlands and was crafted in 18K gold with platinum-set diamonds. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"p1\"\u003e\u003cspan class=\"s1\"\u003eThe octagonal shaped step-cut verneuil sapphire is displays a superb royal blue colour with excellent clarity. The lab-grown ‘verneuil’ sapphire weighs approximately 4cts. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"p1\"\u003e\u003cspan class=\"s1\"\u003eThe word ‘verneuil’ comes from the Parisian chemist Auguste Verneuil who developed the flame fusion process to create synthetic sapphires in 1909. During the period in which this ring was made, lab-grown sapphires were a relatively new phenomenon, and only recently made available commercially. Therefore this ring was somewhat of a novelty in its day, not to mention that in this period lab sapphires cost more than their mined counterparts!\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"p1\"\u003e\u003cspan class=\"s1\"\u003eThe sapphire is surrounded by a halo of rose cut diamonds in platinum millegrain settings. The underside of the bezel features a decorative gallery and an open-back. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"p1\"\u003e\u003cspan class=\"s1\"\u003eAll of the stones are in open-backed settings which allows light to pass through the stones and enables easy cleaning of the ring. The low profile of ring, as well as the benefits of the open-back setting, would make this an excellent antique engagement ring. It is is crafted in 18K yellow gold and weighs a total of 3.6 grams. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"p1\"\u003e\u003cspan class=\"s1\"\u003eUK size Q, US size 8.25\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"p1\"\u003e\u003cspan class=\"s1\"\u003eThe ring is stamped with a mark for 18K gold with the makers mark ‘MS’. The ring tests as 18K gold. The bezel measures 16mm x 13mm. Diamonds have a diameter of 1.5mm whilst the sapphire measures 11mm x 8mm x 4.5mm. \u003c\/span\u003e\u003c\/p\u003e","brand":"Ravensbury Antiques","offers":[{"title":"Default Title","offer_id":47920922493236,"sku":"","price":1400.0,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0708\/6784\/5428\/files\/0E62E37D-BA07-4539-AB1F-15471194E495.jpg?v=1713542111"},{"product_id":"french-art-deco-diamond-ring","title":"French Art Deco Diamond Ring","description":"\u003cp class=\"p1\"\u003eA superb example of early 20th-century French jewellery, this Art Deco period ring truly embodies the elegance and subtle symbolism of the jewels from this era. Crafted in platinum throughout, the ring showcases openwork design, delicately set with diamonds and a central cultured pearl. At first glance, the shape might resembles an hourglass. However, upon closer inspection the design shows two lotus flowers facing outwards. This motif was particularly popular in the mid-1920’s, following the wave of Egyptomania that washed over Europe and America after the discovery of Tutankhamen's tomb in 1922.\u003c\/p\u003e\n\u003cp class=\"p1\"\u003eAt the centre of the ring lies a 4mm cultured pearl, its lustrous surface providing a soft contrast against the sparkle of surrounding diamonds. The diamond-studded face of the ring measures 18mm by 13mm, with an array of rose-cut diamonds accented by two slightly larger old mine cuts (1.2cts in total). The two larger diamonds display a very subtle yellowish hue and feature characteristic open culets, suggesting they may have been repurposed from earlier 19th-century pieces, adding a unique historical dimension to the ring.\u003c\/p\u003e\n\u003cp class=\"p1\"\u003e\u003cb\u003eSize and Condition:\u003c\/b\u003e The ring is a UK size K 1\/2 \/ US size 5.5. It has a total weight of 4.68 grams, with a band measuring 1.5mm across at the back.\u003c\/p\u003e\n\u003cp class=\"p1\"\u003eThe ring remains in excellent condition, with all diamonds securely set and minimal signs of wear. The ring's band is marked with a French ‘mask’ hallmark, indicating its platinum content and origin.\u003c\/p\u003e\n\u003cp class=\"p1\"\u003eA truly beautiful example of Art Deco jewellery with Egyptian Revival influence, this ring captures the sophistication and cross-cultural inspiration beloved by early 20th-century designers.\u003c\/p\u003e","brand":"Ravensbury Antiques","offers":[{"title":"Default Title","offer_id":48335911485748,"sku":"","price":3650.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0708\/6784\/5428\/files\/DSC_9782.jpg?v=1777151770"},{"product_id":"art-deco-white-gold-ruby-ring","title":"Art Deco White Gold Ruby Ring","description":"\u003cp class=\"p1\"\u003eA striking example of Art Deco jewellery, this 14K white gold ring from the 1930s embodies the bold, architectural aesthetic of the era. At its centre is an unusual octagonal synthetic ruby, cut in a dynamic three-dimensional form that catches the light at every angle - a design perfectly in tune with the movement’s fascination with structure and geometry.\u003c\/p\u003e\n\u003cp class=\"p1\"\u003eThe bezel and shank are finely engraved with delicate floral motifs. The bevelled edges of the setting further enhance the rings geometric appeal.\u003c\/p\u003e\n\u003cp class=\"p1\"\u003eThe ring is marked and tested as 14K white gold and weighs 7.17 grams. The ruby measures approximately 14mm x 10mm x 4mm.\u003c\/p\u003e\n\u003cp class=\"p1\"\u003eA UK size S (US 9), this piece remains in excellent condition—a bold and distinctive statement ring that encapsulates the glamour and precision of the Art Deco era.\u003c\/p\u003e\n\u003cp class=\"p2\"\u003e \u003c\/p\u003e","brand":"Ravensbury Antiques","offers":[{"title":"Default Title","offer_id":48338660983092,"sku":"","price":1650.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0708\/6784\/5428\/files\/0G2A3651.jpg?v=1740571938"},{"product_id":"french-art-deco-gold-signet-ring-with-haas-coat-of-arms-c-1930","title":"French Art Deco Gold Signet Ring","description":"\u003cdiv\u003eA charming and particularly small French signet ring in 18K gold, engraved with the coat of arms of the Haas family. The shield depicts a hare, echoed again in the crest, a witty and personal heraldic device. Beneath the shield runs a banner inscribed with the family name.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003eMade in France around 1930, the ring follows a classic signet form with a squared bezel and tapering shoulders. The intaglio is engraved in negative, allowing the crest to be pressed into wax for sealing documents. Its small size suggests it might have been created either for a lady or for a child within the family.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003eThe shield measures 9 mm across, and the ring is finely crafted in 18K gold, bearing the French eagle head hallmark along with a lozenge maker’s mark. Weighing 4.2 grams, it fits a UK size D ½ (US size 2).\u003c\/div\u003e","brand":"Ravensbury Antiques","offers":[{"title":"Default Title","offer_id":48908667978036,"sku":"1017810147","price":600.0,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0708\/6784\/5428\/files\/0G2A5914.jpg?v=1759234524"},{"product_id":"art-deco-polish-14k-white-gold-amethyst-diamond-ring-c-1925","title":"Polish Art Deco Amethyst Ring","description":"\u003cdiv\u003eA striking and highly unusual Art Deco ring made in Poland during the 1920’s; a period marked by bold experimentation in jewellery design as Poland regained independence after 123 years of partitions. The re-establishment of a national goldsmithing tradition created a brief but remarkable flowering of artistic production; pieces from this era often show exceptional craftsmanship in small workshops, made for an emerging modern, urban clientele. This ring is a perfect example of such refined, individualistic work.\u003c\/div\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\u003cdiv\u003eAt its centre sits an extraordinary amethyst of approx 6cts, cut in a highly uncommon angular, shield-like faceted shape; this distinctive geometry is very much in keeping with the avant-garde tendencies of the mid-1920s, when jewellers embraced sharp lines and architectural silhouettes. The gemstone displays a cool, saturated purple with excellent clarity, and is held in a smooth white-gold bezel that frames the stone beautifully.\u003c\/div\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\u003cdiv\u003eThe shoulders are set with small round diamonds in millegrain-beaded settings; a classic detail of the period that adds precision and sparkle without interrupting the bold central form. The gallery is wonderfully open and architectural; again, characteristic of the Art Deco period and intended to maximise the play of light through the amethyst.\u003c\/div\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\u003cdiv\u003eHallmarked with the Polish \u003cem\u003eknight’s head\u003c\/em\u003e and the number \u003cem\u003e3\u003c\/em\u003e, indicating 583 fineness (14K white gold) used between 1920–1931; the maker’s mark depicts a fish.\u003c\/div\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\u003cdiv\u003eA rare and elegant jewel; the unusual gemstone cut, combined with its clear Art Deco lines and Polish origin, make it a particularly special survivor from this short, fascinating era of design.\u003c\/div\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\u003cdiv\u003eThe ring measures UK size L½ ; US size 6. It has a weight of 4.2 grams. \u003c\/div\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\u003cdiv\u003eA rare and beautifully crafted Art Deco ring; unusually cut, historically interesting, and visually arresting.\u003c\/div\u003e","brand":"Ravensbury Antiques","offers":[{"title":"Default Title","offer_id":48958770708788,"sku":"1017810194","price":2900.0,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0708\/6784\/5428\/files\/0G2A7074.jpg?v=1764880885"},{"product_id":"art-deco-french-18k-gold-swivelling-scarab-ring-with-calibre-cut-sapphires","title":"Art Deco Rotating Scarab Ring","description":"\u003cdiv\u003eA striking and highly unusual Art Deco French swivelling scarab ring, dating to the 1920s at the height of the Egyptomania movement. Crafted in rich 18K yellow gold with white gold wire wrapped shoulders, the ring centres on a sculptural gold scarab, set with calibre cut sapphires. The scarab swivels within its mount and, remarkably, opens to reveal a hidden compartment beneath. The reverse is engraved with the monogram “MV”, replacing traditional hieroglyphics seen on the underside of ancient Egyptian swivel scarab examples, with a more contemporary personal monogram equivalent. \u003c\/div\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\u003cdiv\u003eFollowing the discovery of Tutankhamun’s tomb in 1922, the Western world became enthralled with ancient Egypt. Egyptian motifs flooded architecture, design, advertising and, most importantly, jewellery. The leading Parisian jewellery houses fully embraced the aesthetic; bold geometry, strong colour contrasts and interpretations of ancient Egyptian forms defined the era. This ring sits firmly within that tradition; an archaeological inspiration translated through the sharp lines and precision of French Art Deco craftsmanship.\u003c\/div\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\u003cdiv\u003eAncient Egyptian scarab rings were worn as swivelling seals, typically carved from hardstone and engraved with hieroglyphics on the underside. This example honours that historical form while transforming it into something distinctly 1920s; refined, architectural and mechanically intriguing. The concealed compartment adds another layer of fascination to an already remarkable jewel.\u003c\/div\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\u003cdiv\u003eUnmarked, but clearly the work of a skilled French atelier of the period; it tests as 18K yellow gold with white gold to the shoulders. The ring weighs 9.62g and is a US size 5.75; UK size L. The scarab measures approximately 16 x 12 x 8mm. Overall condition is excellent; the mechanism functions as intended, and the sapphires present well, retaining the strong graphic effect that makes these Egyptomania jewels so compelling.\u003c\/div\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\u003cdiv\u003eA superb and wearable example of French Art Deco design; sculptural, historic and endlessly compelling.\u003c\/div\u003e","brand":"Ravensbury Antiques","offers":[{"title":"Default Title","offer_id":49040256205108,"sku":"1017810259","price":3800.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0708\/6784\/5428\/files\/0G2A8239-2.jpg?v=1770915133"},{"product_id":"antique-italian-emerald-and-diamond-platinum-ring-circa-1920","title":"Art Deco Emerald Ring","description":"\u003cdiv\u003eAn antique Italian platinum and emerald ring, dating to circa 1920.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003eA striking and finely made example, centred with a natural emerald of approximately 0.7ct, displaying an exceptionally rich green colour and pleasing clarity; likely of Colombian origin. The emerald is framed by six old mine cut diamonds, bright and well matched, totalling approximately 0.7ct, arranged within an elegant openwork mount.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003eThe platinum setting is beautifully executed with delicate millegrain detailing throughout, creating a light and airy structure characteristic of the period as design moved from the flowing Belle Époque into the more geometric language of Art Deco. The open-backed settings allow light to pass through the stones, enhancing their natural brilliance.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003eThe ring remains in good overall condition. There is a small loss to one corner of the emerald, hardly noticeable to the eye when worn and reflected in the price; it does not affect the structural integrity of the ring.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003eUK size L, US size 5.75\u003c\/div\u003e\n\u003cdiv\u003eWeight 3.82g\u003c\/div\u003e\n\u003cdiv\u003ePlatinum throughout\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e","brand":"Ravensbury Antiques","offers":[{"title":"Default Title","offer_id":49068857688372,"sku":"1017810279","price":2875.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0708\/6784\/5428\/files\/0G2A8737_3212062.jpg?v=1774184014"},{"product_id":"art-deco-opal-doublet-and-old-mine-cut-diamond-cluster-ring-italian","title":"Art Deco Opal and Diamond Cluster","description":"\u003cdiv\u003eA striking Art Deco opal and diamond cluster ring dating to the 1920s–30s, made in Italy and crafted in platinum and 18K gold. The ring is centred with a large circular opal doublet cabochon displaying vivid play-of-colour with neon greens, electric blues, fiery oranges, and flashes of red across the surface. Surrounding the opal is a halo of old mine cut diamonds, adding lively scintillation and contrast to the saturated colour of the centre stone.\u003c\/div\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\u003cdiv\u003eDelicate chased floral motifs to the gallery reflect the lingering influence of late Art Nouveau craftsmanship within early Art Deco design. The diamonds are open-backed, allowing light to pass freely through the stones while also facilitating cleaning.\u003c\/div\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\u003cdiv\u003eThe ring bears a French mascaron mark for platinum alongside the French owl import mark for 18K gold, in addition to Italian marks including “750” and a double-headed eagle control mark, indicating international movement through the European luxury jewellery trade during the early 20th century.\u003c\/div\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\u003cdiv\u003eThe opal measures approximately 10mm in diameter with a depth of 4mm. Ring size K 1\/2 (UK) \/ 5.5 (US). Weight: 6.1 grams.\u003c\/div\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\u003cdiv\u003eCondition is very good overall, with strong colour play to the opal doublet and lively antique diamonds throughout. Upon close inspection, there is some crazing to the bottom slice of opal, which are common natural inclusions for opal - this does not impact stability or wear, the stone is very secure in its setting. A particularly wearable and visually dramatic Art Deco opal ring.\u003c\/div\u003e","brand":"Ravensbury Antiques","offers":[{"title":"Default Title","offer_id":49125557797172,"sku":"1017810294","price":1400.0,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0708\/6784\/5428\/files\/DSC_0378_3491663.jpg?v=1778503924"},{"product_id":"french-art-deco-ruby-diamond-and-pearl-cluster-ring-c-1920","title":"French Art Deco Cluster Ring","description":"\u003cdiv\u003eAn unusual French Art Deco cluster ring, dating to around 1920, crafted in 18K gold with platinum-topped diamond settings. The design is highly geometric, built around a central natural button pearl and four triangular-cut rubies arranged in a compass-like cross. Around this sits a circular border of rose-cut diamonds, set in platinum with fine millegrain detail, giving the ring a bright silver-white outline against the warmer gold construction beneath.\u003c\/div\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\u003cdiv\u003eThe composition is very much of the Art Deco period, where jewellers often favoured sharp geometry, symmetry and strong contrast between materials. The triangular rubies are particularly effective here, their vivid pinkish-red colour giving the ring a more graphic and unusual character than a conventional floral cluster. \u003c\/div\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\u003cdiv\u003eThe stones are all open-backed, allowing light through the rubies and making the ring easier to clean than earlier closed-back examples. The shoulders split neatly as they rise towards the circular bezel, adding to the architectural feel of the design while keeping the ring comfortable and wearable.\u003c\/div\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\u003cdiv\u003eThe ring is made in \u003cstrong\u003e18K gold\u003c\/strong\u003e, with platinum-topped settings to the diamond border, and weighs \u003cstrong\u003e5.8 grams\u003c\/strong\u003e. The head measures approximately \u003cstrong\u003e18 × 14mm\u003c\/strong\u003e, with the central pearl measuring approximately \u003cstrong\u003e5mm\u003c\/strong\u003e in diameter. The triangular rubies measure approximately \u003cstrong\u003e5 × 6mm\u003c\/strong\u003e. Ring size is \u003cstrong\u003eUK P \/ US 7.75\u003c\/strong\u003e.\u003c\/div\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\u003cdiv\u003eCondition is excellent, with all stones securely set and the pearl well preserved. There is light surface wear to the gold, consistent with age, but the structure is sound and the overall design remains crisp.\u003c\/div\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\u003cdiv\u003eA very distinctive \u003cstrong\u003eFrench Art Deco ruby, diamond and pearl ring\u003c\/strong\u003e, combining strong geometric form with the softness of a central pearl - a fine example of early 20th-century French jewellery design.\u003c\/div\u003e","brand":"Ravensbury Antiques","offers":[{"title":"Default Title","offer_id":49275081752884,"sku":"1017810331","price":3450.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0708\/6784\/5428\/files\/DSC_1960.jpg?v=1788358928"}],"url":"https:\/\/ravensburyantiques.com\/en-no\/collections\/art-deco-rings.oembed","provider":"Ravensbury Antiques","version":"1.0","type":"link"}