{"product_id":"blue-indian-opal-with-moss-agate-inclusions-shiva-1","title":"Blue Indian Opal with Moss Agate Inclusions Shiva Lingham","description":"\u003cp\u003eThis polished Shiva Lingham is a striking combination of Indian blue common opal and moss agate inclusions, sourced from Rajasthan, India. The soft blue base is contrasted by intricate, organic dendritic patterns, creating a natural landscape-like appearance formed through mineral deposition over time.\u003cbr\u003eThe smooth, elongated shape enhances both the visual flow of the patterns and the natural translucency of the material, allowing light to highlight internal structures and colour variation across the surface.\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003eKey Features\u003cbr\u003eMaterial: Common Opal with Moss Agate inclusions\u003cbr\u003eComposition: Hydrated silica (SiO₂·nH₂O) with microcrystalline quartz inclusions\u003cbr\u003eColour: Soft blue, grey, white with green-brown dendritic inclusions\u003cbr\u003ePatterning: Moss-like (dendritic) inclusions formed by mineral deposition\u003cbr\u003eFinish: High polish\u003cbr\u003eForm: Shiva Lingham (elliptical, symmetrical shape)\u003cbr\u003eUniqueness: One-of-a-kind natural patterning\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003eDimensions\u003cbr\u003eWeight: 162 grams\u003cbr\u003eApprox. Size: ~7.7 cm x 4 cm\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003eGeological \u0026amp; Scientific Notes\u003cbr\u003eBlue Opal (Common Opal):\u003cbr\u003eThis is a non-precious opal, meaning it does not display play-of-colour. Instead, its soft blue appearance comes from light scattering within hydrated silica spheres.\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003eMoss Agate Inclusions:\u003cbr\u003eThe dendritic, moss-like formations are not organic material but are caused by mineral inclusions, typically involving iron, manganese, or other trace elements. In this material, darker inclusions may also involve carbon, sulphur, or titanium compounds, contributing to the contrast.\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003eFormation Process:\u003cbr\u003eThis combination forms when silica-rich fluids deposit opal while simultaneously trapping or overgrowing mineral inclusions, creating layered and branching internal structures.\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003eMaterial Relationship:\u003cbr\u003eOpal: Amorphous hydrated silica\u003cbr\u003eMoss Agate: Microcrystalline quartz (chalcedony)\u003cbr\u003e→ This piece represents a natural interaction between amorphous and crystalline silica forms\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003ePhysical Properties\u003cbr\u003eMineral Class: Mineraloid (Opal) + Chalcedony (Quartz family)\u003cbr\u003eChemical Formula: SiO₂·nH₂O\u003cbr\u003eHardness (Mohs): ~5.5–6 (opal), ~6.5–7 (chalcedony inclusions)\u003cbr\u003eTransparency: Translucent to opaque\u003cbr\u003eLustre: Waxy to vitreous\u003cbr\u003eStructure: Amorphous (opal) with microcrystalline inclusions\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003eCare Information\u003cbr\u003eAvoid prolonged exposure to direct sunlight (can cause dehydration in opal)\u003cbr\u003eKeep away from high heat or very dry environments\u003cbr\u003eClean gently with lukewarm water and a soft cloth\u003cbr\u003eAvoid chemicals and ultrasonic cleaners\u003cbr\u003eStore separately to prevent scratches\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003eAdditional Notes\u003cbr\u003eOften marketed as “Owyhee Blue Opal,” but this material is distinct and originates from India\u003cbr\u003eEach piece is completely unique due to natural inclusion patterns\u003cbr\u003eThe polished Shiva Lingham form enhances both durability and display appeal\u003c\/p\u003e","brand":"Crystal Ballerz","offers":[{"title":"Default Title","offer_id":53777508041045,"sku":null,"price":32.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1039\/9295\/1125\/files\/rn-image_picker_lib_temp_e018ad9c-ed6d-408a-9256-c87f4c255186.jpg?v=1777302189","url":"https:\/\/crystalballerz.co.uk\/products\/blue-indian-opal-with-moss-agate-inclusions-shiva-1","provider":"Crystal Ballerz","version":"1.0","type":"link"}