{"product_id":"0-11ct-etw-earth-mined-blue-to-purple-color-change-garnet-pear-cut-unheated","title":"0.11ct ETW Earth-Mined Blue to Purple Color Change Garnet – Pear Cut, Unheated","description":"\u003cp\u003e\u003cstrong\u003e\u003cspan\u003e0.11ct ETW Earth-Mined Blue to Purple Color Change Garnet – Pear Cut, Unheated\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThis fascinating loose gemstone features an earth-mined color change garnet from Madagascar, displaying a remarkable transition from blue to purple under different lighting conditions. Weighing 0.11 carats and fashioned in an elegant pear cut, this unheated gemstone offers an unusual combination of natural coloration, intriguing optical behavior, and collectible appeal.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eSpecifications:\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eGemstone:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Blue to Purple Color Change Garnet\u003c\/span\u003e\u003cbr\u003e\u003cstrong\u003e\u003cspan\u003eCarat Weight:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e 0.11ct ETW\u003c\/span\u003e\u003cbr\u003e\u003cstrong\u003e\u003cspan\u003eCut:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Pear Cut\u003c\/span\u003e\u003cbr\u003e\u003cstrong\u003e\u003cspan\u003eDimensions:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e 3.5 x 2.5 x 1.4 mm\u003c\/span\u003e\u003cbr\u003e\u003cstrong\u003e\u003cspan\u003eClarity:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Slightly Included\u003c\/span\u003e\u003cbr\u003e\u003cstrong\u003e\u003cspan\u003eTreatment:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Unheated\u003c\/span\u003e\u003cbr\u003e\u003cstrong\u003e\u003cspan\u003eOrigin:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Madagascar\u003c\/span\u003e\u003cbr\u003e\u003cstrong\u003e\u003cspan\u003eOptical Phenomenon:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Color Change (Blue to Purple)\u003c\/span\u003e\u003cbr\u003e\u003cstrong\u003e\u003cspan\u003eCondition:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e New\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003e\u003cspan\u003eEarth-mined color change garnet weighing 0.11ct ETW in a pear cut from Madagascar, featuring slightly included clarity, unheated character, and a distinctive blue-to-purple color change.\u003c\/span\u003e\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe defining attraction of this gemstone is its ability to display blue and purple appearances under different lighting conditions. This fascinating optical phenomenon makes color change garnets particularly interesting to collectors, as their appearance can vary depending on the spectral characteristics of the surrounding light.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eColor change garnets belong to the diverse garnet mineral group, which includes species such as pyrope, almandine, spessartine, grossular, and andradite. Their unusual optical behavior results from selective absorption of light, allowing different colors to become prominent under different illumination sources.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eBlue-to-purple color change garnets are especially intriguing because blue is an uncommon appearance within the garnet family. Certain color change garnets from Madagascar are known for their unusual blue, greenish blue, and purple appearances, distinguishing them from the more familiar red, orange, and green garnet varieties.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eMadagascar is internationally recognized as an important source of unusual color change garnets. Its gemstone deposits have produced examples with striking optical properties, contributing to the island's reputation for exceptional mineral diversity and collectible colored gemstones.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThis specimen is unheated, retaining its naturally occurring coloration and optical characteristics without heat enhancement. Its color-changing behavior provides an additional dimension of interest beyond the beauty of a conventional single-color gemstone.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eAt 0.11 carats with dimensions of 3.5 x 2.5 x 1.4 mm, this garnet offers a delicate size suitable for custom jewelry. Its graceful pear shape makes it an attractive choice for a small accent ring or pendant, particularly in a design that allows the gemstone to be viewed under different lighting conditions.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eGarnets generally measure approximately 6.5 to 7.5 on the Mohs hardness scale, depending on their mineral composition. A secure setting and reasonable care will help protect this small gemstone while preserving its attractive appearance.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe combination of Madagascar origin, unusual blue-to-purple color change, unheated character, and elegant pear-cut styling makes this an interesting specimen for collectors seeking less commonly encountered garnet varieties.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eA distinctive earth-mined color change garnet offering fascinating natural optical behavior, unusual blue-to-purple coloration, and the collectible appeal of a Madagascar gemstone.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e(Stock Code: EDMM)\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eKeywords: loose gemstone, earth-mined garnet, color change garnet, blue color change garnet, blue to purple garnet, Madagascar color change garnet, Madagascan garnet, pear cut garnet, unheated garnet, slightly included garnet, natural color change gemstone, 0.11ct garnet, rare color garnet, collector gemstone, color changing gemstone, custom jewelry gemstone\u003c\/span\u003e\u003c\/p\u003e","brand":"West Coast Gemstones","offers":[{"title":"Default Title","offer_id":67905052442905,"sku":null,"price":299.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0746\/9196\/9305\/files\/0.11ctETWEarth-MinedBluetoPurpleColorChangeGarnet_PearCut_Unheated.webp?v=1792775563","url":"https:\/\/westcoastgemstones.com\/products\/0-11ct-etw-earth-mined-blue-to-purple-color-change-garnet-pear-cut-unheated","provider":"West Coast","version":"1.0","type":"link"}