{"title":"Marquise Engagement Rings","description":"\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003eDiscover our collection of marquise engagement rings, featuring distinctive vintage and antique designs chosen for their elegance and character. From classic marquise diamond engagement rings to colourful sapphire, ruby and opal styles, each ring is individually selected and available as a one-of-a-kind piece. The elongated marquise shape creates a graceful, flattering look on the hand while offering exceptional brilliance and presence.\u003c\/p\u003e","products":[{"product_id":"edwardian-style-sapphire-diamond-marquise-cluster-ring","title":"Vintage Sapphire \u0026 Diamond 18ct White Gold Marquise Cluster Ring","description":"\u003cp\u003ePrepare to fall in love with this stunning natural sapphire and diamond marquise-shaped cluster ring.\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003eThis gorgeous ring features two beautiful 0.25-carat pear-shaped natural sapphires that display a mesmerising twilight-blue hue. The sapphires are set back to back and surrounded by a dazzling display of diamonds that add sumptuous sparkle and boast a combined weight of 0.70 carats. \u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003eThe head of the ring is expertly crafted in platinum and features a timeless marquise design that elegantly follows the contours of the finger and is perfectly proportioned for everyday wear. Luxuriously made in thick polished 18ct white gold, the shank not only adds to the ring's aesthetic appeal but also ensures exceptional durability. \u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003eHallmarks: 18ct PLAT (18ct gold \u0026amp; platinum)\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003eTotal estimated diamond weight: 0.70 carats\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003eDate: Circa 1970s\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003eCondition: Excellent\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003eThe ring face measures 18mm across, 11mm high, and 5mm deep.\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003eRing Size: (Can be resized)\u003cbr data-mce-fragment=\"1\"\u003eUK - M\u003cbr data-mce-fragment=\"1\"\u003eUS - 6.25\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003eWeight - 4.2 grams\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003eEvery gemstone has been professionally tested and verified as catalogued by an FGA qualified gemmologist. \u003cbr data-mce-fragment=\"1\"\u003e\u003c\/p\u003e","brand":"Ellibelle Jewellery","offers":[{"title":"Default Title","offer_id":44225142915300,"sku":"EJ451","price":1450.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0541\/3247\/4043\/files\/ellibelle-jewellery-edwardian-style-sapphire-diamond-marquise-cluster-ring-60578019115236.jpg?v=1744829619"},{"product_id":"vintage-1976-marquise-ruby-diamond-18ct-white-gold-cluster-ring","title":"Vintage 1976 Marquise Ruby \u0026 Diamond 18ct White Gold Cluster Ring","description":"\u003cp data-start=\"148\" data-end=\"520\"\u003eA dazzling vintage ruby and diamond cluster ring that radiates sophistication and bold glamour. At its heart, eight vivid marquise-cut natural rubies, likely of Thai origin, form a fiery floral design, their deep red hue alive with richness and passion. Interspersed between them, a constellation of brilliant and marquise-cut diamonds sparkles with striking clarity, creating a spectacular contrast that draws the eye.\u003c\/p\u003e\n\u003cp data-start=\"522\" data-end=\"777\"\u003eSet in 18ct white gold and fully hallmarked for London 1976, the elevated cluster rises proudly above the finger, giving the piece an undeniable presence. The craftsmanship captures the elegance of the era, balancing statement scale with refined detail.\u003c\/p\u003e\n\u003cp data-start=\"779\" data-end=\"863\"\u003eThis is a true showpiece ring—designed to stand out and be treasured for generations.\u003c\/p\u003e\n\u003chr\u003e\n\u003cp\u003e\u003cstrong\u003eGemstone Details:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eRubies\u003c\/strong\u003e: Eight marquise cuts, approx. 1.60 carats total\u003cstrong\u003e\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDiamonds\u003c\/strong\u003e: Eight Marquise and one brilliant cut, approx. 1.35 carats total\u003cbr\u003e\u003cmeta charset=\"utf-8\"\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eColour: H - I \u003c\/strong\u003e\u003cem\u003e(estimated)\u003c\/em\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eClarity: SI\u003c\/strong\u003e \u003cem\u003e(estimated)\u003c\/em\u003e\u003cbr\u003e\u003cem\u003eGrading is provided as a professional opinion by our in-house gemmologist and is approximate due to the diamond being set.\u003c\/em\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cmeta charset=\"utf-8\"\u003e \u003cmeta charset=\"utf-8\"\u003e \u003cstrong\u003e\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003cp\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eHallmarks\u003c\/strong\u003e: British, 18ct gold, London 1976\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMetal\u003c\/strong\u003e: 18ct White Gold\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEra\u003c\/strong\u003e: Vintage\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCondition\u003c\/strong\u003e: Excellent\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRing face\u003c\/strong\u003e: length 20mm × 19mm width \u003cmeta charset=\"utf-8\"\u003e× 12mm depth\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRing size\u003c\/strong\u003e: UK N 1\/2 \/ US 7 (resizable)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 7.2 grams\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003cp\u003eEvery gemstone has been professionally tested and verified by our in-house \u003cstrong\u003eFGA-qualified gemmologist\u003c\/strong\u003e, ensuring its authenticity and quality.\u003c\/p\u003e\n\u003chr\u003e\n\u003cp\u003e\u003cstrong\u003eWhy We Love It:\u003c\/strong\u003e\u003cbr\u003e✔ Exceptional quality\u003cbr\u003e✔ Gorgeous deep-red natural Thai rubies\u003cbr\u003e✔ \u003cmeta charset=\"utf-8\"\u003eProfessionally verified and ready to wear\u003c\/p\u003e","brand":"Ellibelle Jewellery","offers":[{"title":"Default Title","offer_id":56406105031043,"sku":"EA460","price":2750.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0541\/3247\/4043\/files\/ellibelle-jewellery-vintage-1976-marquise-ruby-diamond-18ct-white-gold-cluster-ring-1192374570.jpg?v=1757611774"},{"product_id":"vintage-millennium-marquise-pear-cut-diamond-platinum-three-stone-engagement-ring","title":"Vintage Millennium Marquise \u0026 Pear-Cut Diamond Platinum Three-Stone Engagement Ring","description":"\u003cp data-start=\"103\" data-end=\"476\"\u003eElegant and beautifully balanced, this platinum three-stone diamond ring is designed to elongate and flatter the hand. At its centre sits a striking marquise-cut diamond, its pointed silhouette creating graceful length and captivating brilliance. Flanked by two perfectly matched pear-cut diamonds, the trio forms a soft, flowing composition that sparkles from every angle.\u003c\/p\u003e\n\u003cp data-start=\"478\" data-end=\"773\"\u003eWith an estimated total diamond weight of 1.53 carats, the stones display bright white fire and lively scintillation. The cool tone of platinum enhances their clarity while offering enduring strength. A refined and distinctive engagement ring, combining classic romance with sculptural elegance.\u003c\/p\u003e\n\u003chr\u003e\n\u003cp\u003e\u003cstrong\u003eGemstone Details:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDiamonds\u003c\/strong\u003e: One marquise and two pear-cuts, approx. 1.53 carats total\u003cmeta charset=\"utf-8\"\u003e\n\u003cul\u003e\n\u003cli style=\"list-style-type: none;\"\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eColour: F - G \u003c\/strong\u003e\u003cem\u003e(estimated)\u003c\/em\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eClarity: VS \u003c\/strong\u003e\u003cem\u003e(estimated)\u003c\/em\u003e\u003cbr\u003e\u003cem\u003eGrading is provided as a professional opinion by our in-house gemmologist and is approximate due to the diamond being set.\u003c\/em\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cmeta charset=\"utf-8\"\u003e \u003cmeta charset=\"utf-8\"\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cmeta charset=\"utf-8\"\u003e \u003cmeta charset=\"utf-8\"\u003e \u003cmeta charset=\"utf-8\"\u003e \u003cstrong\u003e\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003cp\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eHallmarks\u003c\/strong\u003e: British, Platinum, London 2000\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMetal\u003c\/strong\u003e: Platinum\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEra\u003c\/strong\u003e: Vintage\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCondition\u003c\/strong\u003e: Excellent\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRing face\u003c\/strong\u003e: length 9mm × 16mm width \u003cmeta charset=\"utf-8\"\u003e× 6mm depth\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRing size\u003c\/strong\u003e: UK N 1\/2 \/ US 6.75 (resizable)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 6.5 grams\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003cp\u003eEvery gemstone has been professionally tested and verified by our in-house \u003cstrong\u003eFGA-qualified gemmologist\u003c\/strong\u003e, ensuring its authenticity and quality.\u003c\/p\u003e\n\u003chr\u003e\n\u003cp\u003e\u003cstrong\u003eWhy We Love It:\u003c\/strong\u003e\u003cbr\u003e✔ \u003cmeta charset=\"utf-8\"\u003eElegant 1.53ct marquise and pear-cut diamond combination\u003cbr\u003e✔ British platinum hallmarks for the millennium year 2000\u003cbr\u003e✔ \u003cmeta charset=\"utf-8\"\u003eProfessionally verified and ready to wear\u003c\/p\u003e","brand":"Ellibelle Jewellery","offers":[{"title":"Default Title","offer_id":57445133615491,"sku":"EA687","price":3950.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0541\/3247\/4043\/files\/ellibelle-jewellery-vintage-millennium-marquise-pear-cut-diamond-platinum-three-stone-engagement-ring-1223811737.jpg?v=1772039410"},{"product_id":"vintage-1999-pink-sapphire-diamond-18ct-gold-marquise-cluster-ring","title":"Vintage 1999 Pink Sapphire \u0026 Diamond 18ct Gold Marquise-Cluster Ring","description":"\u003cp data-start=\"21\" data-end=\"320\"\u003eA vibrant and feminine vintage cluster ring, centred around a beautiful oval-cut natural pink sapphire weighing approximately 0.90 carats. Framing the centre stone is a sparkling surround of brilliant-cut diamonds, arranged in an elegant marquise-shaped cluster that enhances both presence and light.\u003c\/p\u003e\n\u003cp data-start=\"322\" data-end=\"664\"\u003eCrafted in 18ct gold with a delicate white gold setting to the head, the design offers a striking contrast — the vivid pink hue glowing warmly against crisp, bright diamonds. Dating to 1999, this is a timeless yet playful piece, perfectly suited as a distinctive engagement ring or a standout addition to any fine jewellery collection.\u003c\/p\u003e\n\u003chr\u003e\n\u003cp\u003e\u003cstrong\u003eGemstone Details:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePink Sapphire\u003c\/strong\u003e: Oval-cut, approx. 0.90 carats\u003cstrong\u003e\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDiamonds\u003c\/strong\u003e: Sixteen brilliant-cuts, approx. 0.40 carats total\u003cmeta charset=\"utf-8\"\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eColour: H \u003c\/strong\u003e\u003cem\u003e(estimated)\u003c\/em\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eClarity: VS \u003c\/strong\u003e\u003cem\u003e(estimated)\u003c\/em\u003e\u003cbr\u003e\u003cem\u003eGrading is provided as a professional opinion by our in-house gemmologist and is approximate due to the diamond being set.\u003c\/em\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cmeta charset=\"utf-8\"\u003e \u003cmeta charset=\"utf-8\"\u003e \u003cstrong\u003e\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003cp\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eHallmarks\u003c\/strong\u003e: British, 18ct gold, Sheffield 1999\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMetal\u003c\/strong\u003e: 18ct Gold\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEra\u003c\/strong\u003e: Vintage\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCondition\u003c\/strong\u003e: Excellent\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRing face\u003c\/strong\u003e: length 14mm × 10mm width \u003cmeta charset=\"utf-8\"\u003e× 5mm depth\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRing size\u003c\/strong\u003e: UK S \/ US 9 (resizable)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 4.4 grams\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003cp\u003eEvery gemstone has been professionally tested and verified by our in-house \u003cstrong\u003eFGA-qualified gemmologist\u003c\/strong\u003e, ensuring its authenticity and quality.\u003c\/p\u003e\n\u003chr\u003e\n\u003cp\u003e\u003cstrong\u003eWhy We Love It:\u003c\/strong\u003e\u003cbr\u003e✔ \u003cmeta charset=\"utf-8\"\u003eStriking pink sapphire with a vivid, bright colour\u003cbr\u003e✔ \u003cmeta charset=\"utf-8\"\u003eElegant marquise-shaped diamond cluster for added brilliance\u003cbr\u003e✔ \u003cmeta charset=\"utf-8\"\u003eProfessionally verified and ready to wear\u003c\/p\u003e","brand":"Ellibelle Jewellery","offers":[{"title":"Default Title","offer_id":57699996631427,"sku":"EA770","price":1950.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0541\/3247\/4043\/files\/ellibelle-jewellery-vintage-1999-pink-sapphire-diamond-18ct-gold-marquise-cluster-ring-1230985316.jpg?v=1775140211"},{"product_id":"antique-victorian-opal-old-cut-diamond-18ct-gold-marquise-cluster-ring","title":"Antique Victorian Opal \u0026 Old-Cut Diamond 18ct Gold Marquise Cluster Ring","description":"\u003cp data-start=\"25\" data-end=\"375\" class=\"PDq2pG_selectionAnchorContainer\"\u003eA captivating Victorian opal and diamond marquise cluster ring, handcrafted in rich 18ct gold in circa 1900. At its centre rests a natural marquise-cabochon opal weighing approximately 0.75 carats, displaying an enchanting play of colour with vivid flashes of emerald green, electric blue and vibrant yellow that shimmer beautifully with every movement.\u003cspan aria-hidden=\"true\" class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"377\" data-end=\"989\"\u003eSurrounding the opal is a halo of sixteen sparkling old mine-cut diamonds totalling approximately 0.32 carats. Their soft antique brilliance perfectly complements the opal's vibrant fire, while the elegant marquise silhouette creates a graceful, elongated appearance on the finger. Thoughtfully finished with broad tapering shoulders and bearing the maker's mark of renowned jewellers Cornelius Desmoreaux Saunders and James Francis Hollings Shepard, this is a wonderfully wearable Victorian treasure, equally suited as a unique engagement ring or an heirloom-worthy addition to any antique jewellery collection.\u003c\/p\u003e\n\u003chr\u003e\n\u003cp\u003e\u003cstrong\u003eGemstone Details:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOpal\u003c\/strong\u003e: Marquise-cabochon, approx. 0.75 carats\u003cstrong\u003e\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDiamonds\u003c\/strong\u003e: Sixteen old-mine-cuts, approx. 0.32 carats total\u003cmeta charset=\"utf-8\"\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eColour: H - I \u003c\/strong\u003e\u003cem\u003e(estimated)\u003c\/em\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eClarity: SI - I\u003c\/strong\u003e\u003cstrong\u003e \u003c\/strong\u003e\u003cem\u003e(estimated)\u003c\/em\u003e\u003cbr\u003e\u003cem\u003eGrading is provided as a professional opinion by our in-house gemmologist and is approximate due to the diamond being set.\u003c\/em\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cmeta charset=\"utf-8\"\u003e \u003cmeta charset=\"utf-8\"\u003e \u003cstrong\u003e\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003cp\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eHallmarks\u003c\/strong\u003e: CS*FS (maker's mark of renowned early 20th century jewellers and silversmiths Cornelius Desmoreaux Saunders and James Francis Hollings Shepard), 18CT (18ct gold).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMetal\u003c\/strong\u003e: 18ct Gold\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEra\u003c\/strong\u003e: Victorian, circa 1900\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCondition\u003c\/strong\u003e: Excellent\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRing face\u003c\/strong\u003e: length 16mm × 10mm width \u003cmeta charset=\"utf-8\"\u003e× 5mm depth\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRing size\u003c\/strong\u003e: UK R 1\/2 \/ US 8.75 (resizable)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 3.5 grams\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003cp\u003eEvery gemstone has been professionally tested and verified by our in-house \u003cstrong\u003eFGA-qualified gemmologist\u003c\/strong\u003e, ensuring its authenticity and quality.\u003c\/p\u003e\n\u003chr\u003e\n\u003cp\u003e\u003cstrong\u003eWhy We Love It:\u003c\/strong\u003e\u003cbr\u003e✔ Mesmerising natural opal with beautiful play-of-colour\u003cbr\u003e✔ Hallmarks of renowned Victorian jewellers\u003cbr\u003e✔ \u003cmeta charset=\"utf-8\"\u003eProfessionally verified and ready to wear\u003c\/p\u003e","brand":"Ellibelle Jewellery","offers":[{"title":"Default Title","offer_id":58427891974531,"sku":"EA902","price":2750.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0541\/3247\/4043\/files\/ellibelle-jewellery-antique-victorian-opal-old-cut-diamond-18ct-gold-marquise-cluster-ring-1248351602.jpg?v=1783610113"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0541\/3247\/4043\/collections\/ellibelle-jewellery-vintage-millennium-marquise-pear-cut-diamond-platinum-three-stone-engagement-ring-1223811737_1.jpg?v=1785925065","url":"https:\/\/ellibellejewellery.com\/en-us\/collections\/marquise-engagement-rings.oembed","provider":"Ellibelle Jewellery","version":"1.0","type":"link"}