{"product_id":"vintage-4-carat-oval-rubellite-tourmaline-diamond-18k-ring","title":"Vintage 4.5 Carat Oval Natural Rubellite Tourmaline \u0026 Diamond 18k Ring","description":"Vintage semi-precious gemstone ring, featuring a natural oval cut rubellite tourmaline center stone, weighing approx. 4.50 carats. Paired with channel set round cut diamond side stones, this ring boasts a vintage feel with its two-toned 18k yellow and white gold coloring. Sized at 7.75, this dome shank ring exudes an art deco style. \u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003eItem Details:\u003cbr data-mce-fragment=\"1\"\u003e- Type: Vintage Ring \u003cbr data-mce-fragment=\"1\"\u003e- Metal: 18K White, Yellow Gold \u003cbr data-mce-fragment=\"1\"\u003e- Weight: 10.5 Grams \u003cbr data-mce-fragment=\"1\"\u003e- Setting: Prong, Channel \u003cbr data-mce-fragment=\"1\"\u003e- Size: 7.75 (adjustable) \u003cbr data-mce-fragment=\"1\"\u003e_______________________________\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003eCenter Stone Details:\u003cbr data-mce-fragment=\"1\"\u003e- Type: Rubellite Tourmaline\u003cbr data-mce-fragment=\"1\"\u003e- Carat: 4.50 (approx.)\u003cbr data-mce-fragment=\"1\"\u003e- Cut: Oval \u003cbr data-mce-fragment=\"1\"\u003e- Color: Red \u003cbr data-mce-fragment=\"1\"\u003e- Measurements: 11 X 8.9 MM \u003cbr data-mce-fragment=\"1\"\u003e_______________________________\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003eSide Stone Details: \u003cbr data-mce-fragment=\"1\"\u003e- Type: Diamond \u003cbr data-mce-fragment=\"1\"\u003e- Carat: 0.70 CTTW \u003cbr data-mce-fragment=\"1\"\u003e- Cut: Round \u003cbr data-mce-fragment=\"1\"\u003e- Color: G-H\u003cbr data-mce-fragment=\"1\"\u003e_______________________________","brand":"Assay Jewelers","offers":[{"title":"Default Title","offer_id":43108885233854,"sku":"POTC1717R","price":6851.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0508\/5724\/6910\/files\/Vintage-4_5-Carat-Oval-Natural-Rubellite-Tourmaline-Diamond-18k-Ring-Semi-Precious-Jewelry.jpg?v=1747307855","url":"https:\/\/assayjewelers.uk\/zh-tw\/products\/vintage-4-carat-oval-rubellite-tourmaline-diamond-18k-ring","provider":"ASSAY","version":"1.0","type":"link"}