{"product_id":"a-vintage-sapphire-and-diamond-cluster-ring-34","title":"A vintage Sapphire and Diamond cluster ring","description":"\u003cdiv\u003e\n\u003cp\u003e\u003cspan\u003eA beautiful vintage sapphire and diamond cluster ring, believed to date from the \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e1930s Art Deco period\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e, displaying the elegance and fine craftsmanship associated with this era.\u003c\/span\u003e\u003cspan\u003eAt its centre is a magnificent \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eoval-cut cornflower blue sapphire\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e, measuring 8 x 6mm and estimated to weigh 1.25 carats. The sapphire is beautifully presented in a delicate millegrain setting, adding a refined vintage character to the design.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eSurrounding the sapphire is a halo of \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eold brilliant-cut white diamonds\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e, each approximately 3mm in diameter, with an estimated combined weight of \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e1.00 carat\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e. The diamonds are assessed as colour I–J and clarity P1, providing a lovely contrast against the rich cornflower blue of the central sapphire.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe elegant cluster head measures 15 x 13mm, with a depth of 4.5mm, creating an impressive yet beautifully proportioned appearance on the finger.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe head tests as \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eplatinum\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e, while the undersetting and band test as \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e18 carat gold\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e, a classic combination frequently encountered in fine jewellery of this period.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eSize K, we can resize free of charge\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eBelieved to date from the 1930s, the ring carries no hallmarks, which is not unusual for jewellery of this age.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eA wonderfully romantic vintage ring, combining the timeless beauty of a cornflower blue sapphire with the distinctive sparkle of old-cut diamonds. An elegant example of early 20th-century jewellery, equally suitable as a special occasion ring or a distinctive vintage engagement ring.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e","brand":"Vintage Tom Antique Jewellery","offers":[{"title":"Default Title","offer_id":57647998140791,"sku":"P26819","price":2500.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0283\/0896\/3433\/files\/A_beautiful_vintage_sapphire_and_diamond_cluster_ring_believed_to_date_from_the_1930s_Art_Deco_period_displaying_the_elegance_and_fine_craftsmanship_associated_with_this_era.png?v=1793179741","url":"https:\/\/vintagetom.co.uk\/products\/a-vintage-sapphire-and-diamond-cluster-ring-34","provider":"Vintage Tom","version":"1.0","type":"link"}