{"product_id":"black-diamond-necklace","title":"Black diamond necklace","description":"\u003cp\u003e\u003cspan\u003eThe Black Diamond Necklace is a sophisticated jewelry piece characterized by its use of natural black diamonds, which account for a significant portion of the necklace’s visual appeal and value. Black diamonds, also known as carbonado, are composed primarily of carbon, exhibiting a unique polycrystalline structure that differentiates them from traditional white diamonds. These diamonds are typically opaque and possess a high dispersion of light, resulting in a distinctive metallic luster.\u003cbr\u003e\u003cbr\u003eThe necklace features a set design where black diamonds are symmetrically arranged to optimize light absorption and reflection, enhancing the overall depth and intensity of the piece. Black diamonds generally have a hardness of 10 on the Mohs scale, equivalent to that of colorless diamonds, which ensures durability and resistance to scratches, making this necklace suitable for daily wear.\u003cbr\u003e\u003cbr\u003eFrom a gemological perspective, black diamonds are considered rare, comprising approximately 1-2% of all diamonds mined globally. Their scarcity and distinctive coloration, caused by numerous micro-inclusions of graphite and other minerals, contribute to\u003c\/span\u003e\u003c\/p\u003e","brand":"Alfizi","offers":[{"title":"Default Title","offer_id":46601454026822,"sku":null,"price":999.0,"currency_code":"PKR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0755\/7313\/3382\/files\/rn-image_picker_lib_temp_9c38c349-5473-406a-8ff1-dfb6d5d78574.jpg?v=1789822271","url":"https:\/\/alfizi.com\/products\/black-diamond-necklace","provider":"Alfizi","version":"1.0","type":"link"}