{"product_id":"rubellite-tourmaline-n-ps-12-3x6x4-3mm-1-78cts-single","title":"Earth Mined Rubellite Tourmaline 1.78ct Pear 12.3x6mm – Untreated Loose Gemstone for Ring, Pendant \u0026 Jewelry Making – One Stone","description":"\u003cp\u003eA natural rubellite tourmaline, a pear cut stone of 1.78 carats measuring 12.3x6mm, untreated and earth mined. Rubellite is the prized red to pink-red variety of tourmaline. Tourmaline is the birthstone of October and one of the most versatile gems for custom design, prized for its brilliance and its durability at 7 to 7.5 on the Mohs scale. This single loose stone is ready to be set into a ring, pendant, or pair of earrings, or kept as a collector's piece. Every gem is natural and hand selected by NNJ Designs. Care: clean with warm, soapy water and a soft brush, and avoid harsh chemicals and ultrasonic cleaners.\u003c\/p\u003e","brand":"NNJ Designs","offers":[{"title":"Default Title","offer_id":48293509693638,"sku":"16146","price":337.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0052\/0601\/6071\/files\/9-30-2026TourmalineListingPhotos-026.jpg?v=1792078683","url":"https:\/\/nnjdesigns.com\/products\/rubellite-tourmaline-n-ps-12-3x6x4-3mm-1-78cts-single","provider":"NNJ Designs","version":"1.0","type":"link"}