{"product_id":"spiral-pendant-material-set-zinc-alloy-vs-stainless-steel-necklaces","title":"JewelFreebies Spiral Pendant Material Set – UK Postage Only","description":"\u003ch2\u003eSpiral Pendant Material Set – Two Necklaces, Two Metals, Worn Side by Side\u003c\/h2\u003e\n\u003cp\u003eMost people choose between \u003ca href=\"https:\/\/jewelhub.co.uk\/collections\/zinc-alloy\"\u003ezinc alloy\u003c\/a\u003e and \u003ca href=\"https:\/\/jewelhub.co.uk\/collections\/stainless-steel\"\u003estainless steel\u003c\/a\u003e from a spec line or a price tag. This set lets you choose by wearing them. You receive two spiral pendant necklaces: a zinc alloy spiral on a \u003ca href=\"https:\/\/jewelhub.co.uk\/products\/black-faux-leather-cord-necklace-40cm-layering-base-silver-clasp\"\u003eblack faux leather cord\u003c\/a\u003e, and a stainless steel spiral on a \u003ca href=\"https:\/\/jewelhub.co.uk\/products\/silver-stainless-steel-o-shape-chain-necklace-1-5x2mm-40-5cm-adjustable\"\u003estainless steel chain\u003c\/a\u003e, both 40cm with a 5cm extension. Put one on, live in it for a few days, then swap.\u003c\/p\u003e\n\u003cdiv style=\"border:2px solid #c9a84c;border-radius:10px;padding:16px 20px;margin:20px 0;background:#fffdf7;\"\u003e\n\u003cp style=\"font-size:1rem;line-height:1.7;margin:0;\"\u003e\u003cstrong\u003ePart of JewelFreebies.\u003c\/strong\u003e This is one of the hands-on sets in the \u003ca href=\"\/jewelfreebies\"\u003eJewelFreebies\u003c\/a\u003e range — small experience packages posted with free United Kingdom postage. Postage to Europe and the rest of the world is added at checkout.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003ch2 style=\"font-size:1.35rem;color:#205451;\"\u003eWhy the shape is the same\u003c\/h2\u003e\n\u003cp style=\"font-size:1rem;line-height:1.7;\"\u003eThe two spirals share the same silhouette and measure the same in width and thickness, with just 0.2mm between their heights. That removes almost every variable except the metal, so what you notice between the two necklaces comes from the material. It is difficult to learn from a photograph or a spec sheet, and straightforward to learn by wearing it. The \u003ca href=\"https:\/\/jewelhub.co.uk\/blogs\/jewelwhy1000\/the-spiral-symbol-the-ancient-shape-of-growth-and-becoming\"\u003espiral\u003c\/a\u003e is an ancient shape of growth; more on how materials behave sits on \u003ca href=\"\/jewellearn\"\u003eJewelLearn\u003c\/a\u003e.\u003c\/p\u003e\n\u003cdiv style=\"border: 1px solid #b3b3b3; background-color: #f4f4f7; color: #333; border-radius: 6px; padding: 12px 16px; margin: 16px 0;\"\u003e\n\u003cp style=\"margin-top: 0;\"\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0;\"\u003e\u003cstrong\u003ePackage:\u003c\/strong\u003e Two necklaces, each with one spiral pendant\u003cbr\u003e\n\u003cstrong\u003eNecklaces:\u003c\/strong\u003e Zinc alloy spiral on a \u003ca href=\"https:\/\/jewelhub.co.uk\/products\/black-faux-leather-cord-necklace-40cm-layering-base-silver-clasp\"\u003eblack faux leather cord\u003c\/a\u003e · Stainless steel spiral on a \u003ca href=\"https:\/\/jewelhub.co.uk\/products\/silver-stainless-steel-o-shape-chain-necklace-1-5x2mm-40-5cm-adjustable\"\u003estainless steel chain\u003c\/a\u003e – both 40+5cm\u003cbr\u003e\n\u003cstrong\u003eSound:\u003c\/strong\u003e Zinc alloy: Dull, muted tap · Stainless steel: Clear, bright ring\u003cbr\u003e\n\u003cstrong\u003ePendant weight:\u003c\/strong\u003e Zinc alloy: 1.88g · Stainless steel: 2.18g\u003cbr\u003e\n\u003cstrong\u003eMagnetism:\u003c\/strong\u003e Zinc alloy: Non-magnetic · Stainless steel: Non-magnetic to faintly magnetic, depending on grade\u003cbr\u003e\n\u003cstrong\u003eSurface:\u003c\/strong\u003e Zinc alloy: Softer, warmer tone · Stainless steel: Crisper polish, cooler tone\u003cbr\u003e\n\u003cstrong\u003eOver time:\u003c\/strong\u003e Zinc alloy: May dull or mark sooner · Stainless steel: Holds shine and shape longer\u003cbr\u003e\n\u003cstrong\u003ePendant dimensions (W × H × T):\u003c\/strong\u003e Zinc alloy: 24.3 × 28.5 × 6.7mm · Stainless steel: 24.3 × 28.3 × 6.7mm\u003cbr\u003e\n\u003cstrong\u003eDelivery:\u003c\/strong\u003e Free postage within the United Kingdom. Postage to Europe and the rest of the world is added at checkout.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003ch2 style=\"font-size:1.35rem;color:#205451;\"\u003eTry the sound test first\u003c\/h2\u003e\n\u003cp style=\"font-size:1rem;line-height:1.7;\"\u003eHold each pendant by its edge and tap it against a hard surface. The stainless steel one rings; the zinc alloy one thuds. Once you have heard the difference you tend to recognise it in other pieces without thinking about it. The weight difference is 0.3g on paper, and noticeable once both are in your palm.\u003c\/p\u003e\n\u003cdiv style=\"background:#eef5f4;border-left:4px solid #9ccfcc;padding:16px 20px;margin:20px 0;\"\u003e\n\u003cp style=\"font-size:1rem;line-height:1.7;margin:0 0 8px 0;\"\u003e\u003cstrong style=\"color:#205451;\"\u003eLooking after them\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"font-size:1rem;line-height:1.7;margin:0;\"\u003eThe \u003ca href=\"\/collections\/zinc-alloy\"\u003ezinc alloy\u003c\/a\u003e pendant and its faux leather cord dislike water and will dull if they stay damp. Stainless steel handles water without trouble. Wearing one on dry days and the other through ordinary life is itself part of the comparison. Full guidance sits on \u003ca href=\"\/jewelcare\"\u003eJewelCare\u003c\/a\u003e.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003ch2 style=\"font-size:1.35rem;color:#205451;\"\u003eQuestions\u003c\/h2\u003e\n\u003cp style=\"font-size:1rem;line-height:1.7;\"\u003e\u003cstrong\u003eIs the postage really free?\u003c\/strong\u003e\u003cbr\u003eWithin the United Kingdom, yes — this set sits on the JewelFreebies postage rule alongside the other experience packages. Orders to Europe and the rest of the world have postage added at checkout, shown before you confirm.\u003c\/p\u003e\n\u003cp style=\"font-size:1rem;line-height:1.7;\"\u003e\u003cstrong\u003eWhy two necklaces rather than one?\u003c\/strong\u003e\u003cbr\u003eA single necklace tells you nothing on its own. The comparison is the point, and it only works when you can wear both. Each necklace is also sold separately: the \u003ca href=\"https:\/\/jewelhub.co.uk\/products\/black-faux-leather-cord-necklace-40cm-layering-base-silver-clasp\"\u003efaux leather cord\u003c\/a\u003e and the \u003ca href=\"https:\/\/jewelhub.co.uk\/products\/silver-stainless-steel-o-shape-chain-necklace-1-5x2mm-40-5cm-adjustable\"\u003estainless steel chain\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp style=\"font-size:1rem;line-height:1.7;\"\u003e\u003cstrong\u003eWhich material should I choose?\u003c\/strong\u003e\u003cbr\u003eNeither is better; they behave differently. Stainless steel suits daily wear and water. Zinc alloy takes fine detail and costs less, which is why it carries most of the \u003ca href=\"\/collections\/minicharm-story\"\u003eMiniCharm\u003c\/a\u003e range.\u003c\/p\u003e\n\u003cp style=\"font-size:1rem;line-height:1.7;\"\u003e\u003cstrong\u003eCan I wear them every day?\u003c\/strong\u003e\u003cbr\u003eYes. Both necklaces are made to be worn. Wear the zinc alloy necklace on dry days and the stainless steel one whenever you like, then swap and see which you reach for.\u003c\/p\u003e\n\u003cp style=\"font-size:1rem;line-height:1.7;\"\u003e\u003cstrong\u003eIs zinc alloy or stainless steel magnetic?\u003c\/strong\u003e\u003cbr\u003eZinc alloy is non-magnetic. Stainless steel depends on the grade: many grades used in jewellery are non-magnetic or only faintly magnetic, so a magnet is a hint rather than a verdict. Our guide to \u003ca href=\"\/blogs\/jewellery-materials-care\/why-stainless-steel-jewellery-can-be-magnetic-real-or-fake-explained\"\u003emagnetic stainless steel jewellery\u003c\/a\u003e explains the grades.\u003c\/p\u003e\n\u003cp style=\"font-size:1rem;line-height:1.7;\"\u003e\u003cstrong\u003eWill they age differently?\u003c\/strong\u003e\u003cbr\u003eYes, and that is worth watching. Zinc alloy tends to dull first. Stainless steel holds its finish. Wear both for a few weeks and the difference speaks for itself.\u003c\/p\u003e\n\u003cp style=\"font-size:1rem;line-height:1.7;\"\u003e\u003cstrong\u003eIs this suitable for sensitive skin?\u003c\/strong\u003e\u003cbr\u003eStainless steel is generally well tolerated. Zinc alloy is a base metal and a small number of people react to it. If you know you react to costume jewellery, wear the stainless steel one.\u003c\/p\u003e\n\u003cp style=\"font-size:1rem;line-height:1.7;\"\u003e\u003cstrong\u003eHow is it posted?\u003c\/strong\u003e\u003cbr\u003eFlat, in a padded envelope, Royal Mail 2nd Class within the United Kingdom.\u003c\/p\u003e","brand":"JEWELHUB","offers":[{"title":"Default Title","offer_id":56795373699337,"sku":"JEMEX001","price":6.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0953\/9626\/6249\/files\/JEMEX001.jpg?v=1791152043","url":"https:\/\/jewelhub.co.uk\/products\/spiral-pendant-material-set-zinc-alloy-vs-stainless-steel-necklaces","provider":"JewelHub.co.uk","version":"1.0","type":"link"}