{"product_id":"ernest-tungsten-couple-rings-black-wedding-bands","title":"Ernest | Tungsten Couple Rings | Black Wedding Bands","description":"\u003cdiv class=\"markdown markdown-main-panel enable-luminous-fast-follows enable-updated-hr-color\" id=\"model-response-message-contentr_c1a37079342bf4a0\" aria-live=\"polite\" aria-busy=\"false\" dir=\"ltr\"\u003e\n\u003ch2 data-path-to-node=\"0\"\u003eErnest | Tungsten Couple Rings | Black Wedding Bands\u003c\/h2\u003e\n\u003cp data-path-to-node=\"1\"\u003eThe Ernest matching bands display a masterful execution of contemporary jewelry design, blending striking tonal contrasts with absolute structural integrity. Expertly forged from high-density tungsten carbide, each ring features a flat profile with a sophisticated brushed black finish, uniquely punctuated by two parallel, precision-cut gold grooves running near the edges. A smoothly contoured interior ensures comfortable all-day wear and exceptional everyday wearability. Combining remarkable scratch and tarnish resistance, these refined pieces retain their premium appearance through years of daily use, making them a powerful commitment statement for a modern wedding or milestone anniversary.\u003c\/p\u003e\n\u003cul data-path-to-node=\"2\"\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"2,0,0\"\u003e\u003cb data-path-to-node=\"2,0,0\" data-index-in-node=\"0\"\u003eMaterial:\u003c\/b\u003e Tungsten Carbide\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"2,1,0\"\u003e\u003cb data-path-to-node=\"2,1,0\" data-index-in-node=\"0\"\u003eColour:\u003c\/b\u003e Black\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"2,2,0\"\u003e\u003cb data-path-to-node=\"2,2,0\" data-index-in-node=\"0\"\u003eWidth:\u003c\/b\u003e 6mm or 8mm\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"2,3,0\"\u003e\u003cb data-path-to-node=\"2,3,0\" data-index-in-node=\"0\"\u003eHypoallergenic:\u003c\/b\u003e Yes\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"2,4,0\"\u003e\u003cb data-path-to-node=\"2,4,0\" data-index-in-node=\"0\"\u003eScratch Resistant:\u003c\/b\u003e Yes\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"2,5,0\"\u003e\u003cb data-path-to-node=\"2,5,0\" data-index-in-node=\"0\"\u003eTarnish Resistant:\u003c\/b\u003e Yes\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-path-to-node=\"3\"\u003eWhy Tungsten Rings\u003c\/h3\u003e\n\u003cp data-path-to-node=\"4\"\u003eTungsten carbide sits among the hardest materials ever used in ring-making — ranked approximately 9 on the Mohs hardness scale and roughly ten times harder than 18K gold. Tungsten carbide is also naturally waterproof and tarnish-resistant — there is no chemical reaction with moisture, no darkening from skin contact, no gradual loss of colour. For Singapore's climate in particular, that corrosion resistance is not a luxury feature but a practical one. Tungsten carbide is four times harder than titanium and twice as hard as steel, 10 times harder than gold.\u003c\/p\u003e\n\u003ch3 data-path-to-node=\"5\"\u003eCare Instructions\u003c\/h3\u003e\n\u003cul data-path-to-node=\"6\"\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"6,0,0\"\u003eGently wipe the bands with a clean, soft microfiber cloth to swiftly remove fingerprints, surface oils, or dust.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"6,1,0\"\u003eClean periodically using warm water and a few drops of mild soap, ensuring you rinse thoroughly and dry completely with a soft towel.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"6,2,0\"\u003eAvoid exposing the rings to harsh industrial chemicals, bleaching agents, or abrasive cleaning compounds.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"6,3,0\"\u003eStore each piece individually inside a fabric-lined compartment or separate protective pouch to prevent the ultra-hard exterior from contacting softer fine jewelry.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Tungsten Couple Rings","offers":[{"title":"6mm \/ Not sure, send me a Ring Sizer","offer_id":42660271915093,"sku":null,"price":17300.0,"currency_code":"JPY","in_stock":true},{"title":"6mm \/ 7","offer_id":42660271947861,"sku":null,"price":17300.0,"currency_code":"JPY","in_stock":true},{"title":"6mm \/ 7.5","offer_id":42660271980629,"sku":null,"price":17300.0,"currency_code":"JPY","in_stock":true},{"title":"6mm \/ 8","offer_id":42660272013397,"sku":null,"price":17300.0,"currency_code":"JPY","in_stock":true},{"title":"6mm \/ 8.5","offer_id":42660272046165,"sku":null,"price":17300.0,"currency_code":"JPY","in_stock":true},{"title":"6mm \/ 9","offer_id":42660272078933,"sku":null,"price":17300.0,"currency_code":"JPY","in_stock":true},{"title":"6mm \/ 9.5","offer_id":42660272111701,"sku":null,"price":17300.0,"currency_code":"JPY","in_stock":true},{"title":"6mm \/ 10","offer_id":42660272144469,"sku":null,"price":17300.0,"currency_code":"JPY","in_stock":true},{"title":"6mm \/ 10.5","offer_id":42660272177237,"sku":null,"price":17300.0,"currency_code":"JPY","in_stock":true},{"title":"6mm \/ 11","offer_id":42660272210005,"sku":null,"price":17300.0,"currency_code":"JPY","in_stock":true},{"title":"6mm \/ 11.5","offer_id":42660272242773,"sku":null,"price":17300.0,"currency_code":"JPY","in_stock":true},{"title":"6mm \/ 12","offer_id":42660272275541,"sku":null,"price":17300.0,"currency_code":"JPY","in_stock":true},{"title":"6mm \/ 12.5","offer_id":42660272308309,"sku":null,"price":17300.0,"currency_code":"JPY","in_stock":true},{"title":"6mm \/ 13","offer_id":42660272341077,"sku":null,"price":17300.0,"currency_code":"JPY","in_stock":true},{"title":"8mm \/ Not sure, send me a Ring Sizer","offer_id":42660272373845,"sku":null,"price":17300.0,"currency_code":"JPY","in_stock":true},{"title":"8mm \/ 7","offer_id":42660272406613,"sku":null,"price":17300.0,"currency_code":"JPY","in_stock":true},{"title":"8mm \/ 7.5","offer_id":42660272439381,"sku":null,"price":17300.0,"currency_code":"JPY","in_stock":true},{"title":"8mm \/ 8","offer_id":42660272472149,"sku":null,"price":17300.0,"currency_code":"JPY","in_stock":true},{"title":"8mm \/ 8.5","offer_id":42660272504917,"sku":null,"price":17300.0,"currency_code":"JPY","in_stock":true},{"title":"8mm \/ 9","offer_id":42660272537685,"sku":null,"price":17300.0,"currency_code":"JPY","in_stock":true},{"title":"8mm \/ 9.5","offer_id":42660272570453,"sku":null,"price":17300.0,"currency_code":"JPY","in_stock":true},{"title":"8mm \/ 10","offer_id":42660272603221,"sku":null,"price":17300.0,"currency_code":"JPY","in_stock":true},{"title":"8mm \/ 10.5","offer_id":42660272635989,"sku":null,"price":17300.0,"currency_code":"JPY","in_stock":true},{"title":"8mm \/ 11","offer_id":42660272668757,"sku":null,"price":17300.0,"currency_code":"JPY","in_stock":true},{"title":"8mm \/ 11.5","offer_id":42660272701525,"sku":null,"price":17300.0,"currency_code":"JPY","in_stock":true},{"title":"8mm \/ 12","offer_id":42660272734293,"sku":null,"price":17300.0,"currency_code":"JPY","in_stock":true},{"title":"8mm \/ 12.5","offer_id":42660272767061,"sku":null,"price":17300.0,"currency_code":"JPY","in_stock":true},{"title":"8mm \/ 13","offer_id":42660272799829,"sku":null,"price":17300.0,"currency_code":"JPY","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1675\/4709\/files\/Ernest10.jpg?v=1782820610","url":"https:\/\/tiara.com.sg\/vi-japan\/products\/ernest-tungsten-couple-rings-black-wedding-bands","provider":"Tiara.com.sg","version":"1.0","type":"link"}