{"product_id":"unique-colour-change-sapphire-blue-purple-untreated-igi-certified-0-91ct-rare","title":"UNIQUE Colour Change Sapphire Blue Purple Untreated IGI CERTIFIED 0.91ct RARE","description":"\u003cdiv\u003eIGI Certified Unique Rare Untreated Colour Change Sapphire Gemstone.\u003c\/div\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\u003cdiv\u003e0.91 Carat unheated sapphire with a rare colour change effect. Changing colour depending on the light its viewed in. Very rare for natural gemstones, especially Sapphires.\u003c\/div\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\u003cdiv\u003eChanges colour from a deep bluish purple in white daylight to a deep purplish pink in incandescent or artificial light. Very rare and stunning to see.\u003c\/div\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\u003cdiv\u003eFully certified and sealed by IGI confirming stone as natural, untreated and colour change effect.\u003c\/div\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\u003cdiv\u003eAlso has very good clarity, a clean stone.\u003c\/div\u003e\u003cdiv\u003eIt also has an excellent trillion cut and ideal polish to show great shine and colour, would look lovely in a piece of high end jewellery.\u003c\/div\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\u003cdiv\u003eA fine, top grade, certified untreated colour change sapphire sapphire. Totally unique.\u003c\/div\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\u003cdiv\u003eGemstones displayed in the blister seal like this are very hard to photograph, some lines and reflections are shown that are not features of the gemstones clarity.\u003c\/div\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\u003cdiv\u003eSome photo angles show lines across the stone, this is simply the reflection from the blister seal.\u003c\/div\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\u003cdiv\u003e\n\u003cdiv\u003ePlease view our other listings for more fine gemstone and jewellery pieces.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003eWe also make bespoke jewellery on request and have a great team of jewellery professionals so if you have any other gemstone or jewellery\/repair needs please let us know.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003c\/div\u003e","brand":"GemsandJewelsUK","offers":[{"title":"Default Title","offer_id":56649222848885,"sku":"389526581761","price":650.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0251\/9325\/0893\/files\/57_a88580de-1f0e-4ed7-8a17-aa7bd16a03eb.jpg?v=1769120282","url":"https:\/\/gemsandjewelsuk.com\/zh\/products\/unique-colour-change-sapphire-blue-purple-untreated-igi-certified-0-91ct-rare","provider":"GemsandJewelsUK","version":"1.0","type":"link"}