{"product_id":"18512967319010192","title":"Santa Rosa tourmalines, particularly those from the Santa Rosa mine in…","description":"\u003cp\u003eSanta Rosa tourmalines, particularly those from the Santa Rosa mine in Brazil, are known for their rich, vibrant colors, often exhibiting teal-blue to dark emerald green hues, and are prized for their gem quality and transparency.\u003c\/p\u003e\n\u003cp\u003e9 grams\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003eHere’s a more detailed look at their properties:\u003cbr\u003eColor:\u003cbr\u003eSanta Rosa tourmalines are renowned for their beautiful and saturated colors, ranging from teal-blue (indicolite) to dark emerald green. \u003cbr\u003eTranslucence:\u003cbr\u003eThey are typically transparent, allowing for a high degree of light transmission. \u003cbr\u003eInclusions:\u003cbr\u003eWhile generally of high quality, they may exhibit minor internal wisps of horizontal fracture inclusions. \u003cbr\u003eLuster:\u003cbr\u003eSanta Rosa tourmalines display a super glassy luster. \u003cbr\u003eStriations:\u003cbr\u003eThey often exhibit striations parallel to their length, a characteristic feature of tourmaline crystals. \u003cbr\u003eZoning:\u003cbr\u003eSome crystals display subtle horizontal banding or zoning, with variations in color intensity. \u003cbr\u003eMine:\u003cbr\u003eThe Santa Rosa mine, located in Itambacuri, Minas Gerais, Brazil, is a source of these exceptional tourmaline crystals. \u003cbr\u003eHistory\u003cbr\u003eSanta Rosa has produced some of the finest tourmaline crystal specimens in the world, though most of them were destroyed in collecting or cut for gemstones in the heyday of Brazilian gem mining.\u003c\/p\u003e","brand":"22sGEMS","offers":[{"title":"Default Title","offer_id":49030709936347,"sku":null,"price":1350.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0528\/3584\/4251\/files\/18512967319010192.jpg?v=1785200947","url":"https:\/\/22sgems.com\/products\/18512967319010192","provider":"22sGEMS","version":"1.0","type":"link"}