{"product_id":"antique-18ct-white-gold-french-stamped-0-80-carat-single-stone-diamond-engagement-ring","title":"Antique 18 ct White Gold French Single Stone Diamond Engagement Ring","description":"\u003cp\u003eAntique Diamond Ring\u003c\/p\u003e\n\u003cp\u003e18 ct White Gold- French Stamped\u003c\/p\u003e\n\u003cp\u003eCirca 1920's\u003c\/p\u003e\n\u003cp\u003eTransport yourself to the 1920's with this exquisite example of French jewellery design. This authentic Art Deco solitaire ring features a breathtaking centre stone held in a distinctive, architectural high-prong setting— a dramatic, elevated open-basket setting that allows maximum light to flood the diamond from all angles, a hallmark of 1920's French elegance. \u003cbr\u003eThe \"Owl\" hallmark (the Poinçon Hibou) on the exterior of the band confirms its French heritage, historically used to denote 18 ct gold items of high quality.\u003c\/p\u003e\n\u003cp\u003eThe centre stone is a high-fire, brilliant-cut diamond with exceptional life and light return. \u003cbr\u003eWith an estimated carat weight of approximately 0.80 ct, in our opinion, colour: G (near colourless) \u003cbr\u003eand VVS clarity – exceptionally clean, even under 10x magnification.\u003c\/p\u003e\n\u003cp\u003eUnlike modern mass-produced rings, this piece carries the soul of the Art Deco movement. The French \"Owl\" hallmark is highly sought after by collectors, representing both the gold's purity and the piece's European journey. This is a perfect choice for the bride-to-be who values sustainability, history, and a level of clarity (VVS) rarely found in vintage market solitaires.\u003c\/p\u003e\n\u003cp\u003eThe face of the ring measures approximately 9.9 mm in diameter and sits approximately 8.4mm off the finger. The diamond measures 5.7 mm in diameter.\u003c\/p\u003e\n\u003cp\u003eUK Size N\u003c\/p\u003e\n\u003cp\u003eUS Size 7\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Ruby Loves Tuesday","offers":[{"title":"Default Title","offer_id":57953829683587,"sku":"RLT-3052","price":2950.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0937\/8355\/6483\/files\/il_fullxfull.7963120380_avas.jpg?v=1777637222","url":"https:\/\/jewellerydiscovery.co.uk\/products\/antique-18ct-white-gold-french-stamped-0-80-carat-single-stone-diamond-engagement-ring","provider":"Jewellery Discovery","version":"1.0","type":"link"}