{"product_id":"a-vintage-sapphire-and-diamond-cluster-ring-31","title":"A vintage Sapphire and Diamond cluster ring","description":"\u003cp\u003eA pretty square cluster ring. Features to the centre a cornflower blue square sapphire, 4x4mm (est 0.30 carats) mille grain set.\u003cbr\u003e\u003cbr\u003eComplimented by a halo of twelve x 1.5 mm single cut white diamonds (est total 0.18 carats). Head (platinum) measures 8x8mm, depth 3.6mm, weight 3.4grams. \u003cbr\u003e\u003cbr\u003eBand stamped 18CT PT, tests as 18 carat yellow gold. No hallmarks required for this period (early 20th century)\u003cbr\u003e\u003cbr\u003eSize M, we can resize free of charge\u003c\/p\u003e","brand":"Vintage Tom","offers":[{"title":"Default Title","offer_id":57146342736247,"sku":"P26581","price":975.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0283\/0896\/3433\/files\/A_pretty_square_cluster_ring._Features_to_the_centre_a_cornflower_blue_square_sapphire_4x4mm_est_0.30_carats_mille_grain_set._Complimented_by_a_halo_of_twelve_x_1.5_mm_single_cut_white_diamonds.png?v=1780471641","url":"https:\/\/vintagetom.co.uk\/products\/a-vintage-sapphire-and-diamond-cluster-ring-31","provider":"Vintage Tom","version":"1.0","type":"link"}