{"product_id":"1970s-spider-web-brooch-by-ben-rosenfeld","title":"1970s Spider Web Brooch by Ben Rosenfeld","description":"\u003cp\u003eA striking and unusual spider web brooch in 18ct yellow and white gold, made as a bespoke commission by the London jeweller Ben Rosenfeld, c.1970. The three-tiered web design is rendered with geometric precision, the concentric rings alternating between yellow and white gold to create a subtle but effective contrast. The centre is set with a ruby, diamond, and sapphire — a vivid tricolour combination that draws the eye immediately. Signed with the maker's mark BR LD and hallmarked 750. A rare and collectible signed piece from one of London's respected mid-century jewellers.\u003c\/p\u003e\n\u003ch2\u003eThe Details\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCirca:\u003c\/strong\u003e 1970\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 12.3g\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDiameter:\u003c\/strong\u003e approx. 3.8cm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHallmarks:\u003c\/strong\u003e 750 (18ct gold), BR LD (Ben Rosenfeld)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaker:\u003c\/strong\u003e Ben Rosenfeld, London\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCondition:\u003c\/strong\u003e Excellent\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Ben Rosenfeld","offers":[{"title":"Default Title","offer_id":40258747957437,"sku":"","price":2450.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0273\/2127\/0385\/files\/IMG-0826.jpg?v=1701110014","url":"https:\/\/wildsmithjewellery.co.uk\/zh-hant\/products\/1970s-spider-web-brooch-by-ben-rosenfeld","provider":"Wildsmith Jewellery","version":"1.0","type":"link"}