{"product_id":"zircon-taille-emeraude-4x5-5-mm","title":"Natural Emerald Cut 4x5.5 mm","description":"\u003cul\u003e\n\n\u003cli\u003eType: Zircon\u003c\/li\u003e\n\n\u003cli\u003eOrigin: \u003cspan\u003eCambodia\u003c\/span\u003e\n\n\u003c\/li\u003e\n\n\u003cli\u003eShape: Emerald\u003c\/li\u003e\n\n\u003cli\u003eStone weight: Approx. 0.97 ct\u003c\/li\u003e\n\n\u003cli\u003eColor: Blue\u003c\/li\u003e\n\n\u003cli\u003eDimensions: 3.9 x 5.5 mm\u003c\/li\u003e\n\n\u003cli\u003eQuality and treatment: Heated*\u003c\/li\u003e\n\n\u003cli\u003eBirth month: \u003cspan\u003eN\/A\u003c\/span\u003e\n\n\u003c\/li\u003e\n\n\u003cli\u003eHardness: 6-7.5\u003c\/li\u003e\n\n\u003cli\u003eRefractive index: \u003cspan\u003e1.925-1.984\u003c\/span\u003e\n\n\u003c\/li\u003e\n\n\u003cli\u003eDensity: \u003cspan\u003e3.90-4.73\u003c\/span\u003e\n\n\u003c\/li\u003e\n\n\u003cli\u003eCare: Avoid direct sunlight. Gently scrub with a soft brush and warm soapy water.\u003c\/li\u003e\n\n\u003cli\u003eSensitivity to ultrasonic: High, never use\u003c\/li\u003e\n\n\u003cli\u003eSensitivity to steam: High, never use\u003c\/li\u003e\n\n\u003cli\u003eChemical sensitivity: Low\u003c\/li\u003e\n\n\u003cli\u003eHeat sensitivity: Medium to low - May cause discoloration\u003c\/li\u003e\n\n\u003cli\u003eImage is for illustrative purposes only\u003c\/li\u003e\n\n\u003cli\u003eSold individually\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\u003cp\u003eThis stone can be incorporated into a custom project, according to your preferences. We work directly with independent cutters and suppliers, with a respectful and transparent approach. Each stone is carefully chosen to ensure reliable quality, while supporting responsible practices.\u003c\/p\u003e\n\u003cp\u003e* Note on treatment:\u003cbr\u003e\u003cmeta charset=\"UTF-8\"\u003e\u003cspan\u003eThis blue zircon has been \u003c\/span\u003eheated\u003cspan\u003e at high temperatures, a treatment commonly used to intensify or modify its color. This process is \u003c\/span\u003estable, permanent, and accepted in the industry\u003cspan\u003e, without the addition of external substances. Heating is considered a traditional treatment that does not affect the durability of the stone, but it must be mentioned for transparency reasons.\u003c\/span\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"Mathieu Blanchard","offers":[{"title":"Default Title","offer_id":46531821469944,"sku":null,"price":126.95,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0471\/7199\/3767\/files\/zircon-naturel-taille-emeraude-4x5-5-mm-mathieu-blanchard-zircon-naturel-taille-emeraude-4x5-5-mm-mathieu-blanchard-joaillerie-1176000710.png?v=1751309605","url":"https:\/\/mathieublanchard.fr\/en\/products\/emerald-cut-zircon-4x5-5-mm","provider":"Mathieu Blanchard Joaillerie","version":"1.0","type":"link"}