{"product_id":"an-antique-saphire-and-diamond-cluster-ring","title":"An antique Saphire and Diamond cluster ring","description":"\u003cp\u003eA pretty early 20th century cluster ring. The centre stone a square mid blue sapphire, 3x3mm, mille grain setting. \u003cbr\u003e\u003cbr\u003eThe head tests as platinum 9x9mm, depth 4mm. Set with eight small diamonds, four x 1.8mm, 4 x 1.3mm (total est. 0.15 carats) Platinum shoudlers. \u003cbr\u003e\u003cbr\u003eBand stamped 18CT PLAT, tests as 18 carat gold. Weight 2.2grams.\u003cbr\u003e\u003cbr\u003eSize K 1\/2, we can resize free of charge\u003c\/p\u003e","brand":"Vintage Tom Antique Jewellery","offers":[{"title":"Default Title","offer_id":57403126120823,"sku":"PE240","price":585.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0283\/0896\/3433\/files\/A_pretty_early_20th_century_cluster_ring._The_centre_stone_a_square_mid_blue_sapphire_3x3mm_mille_grain_setting._nbsp.png?v=1787470445","url":"https:\/\/vintagetom.co.uk\/products\/an-antique-saphire-and-diamond-cluster-ring","provider":"Vintage Tom","version":"1.0","type":"link"}