{"title":"Tumbled Stones","description":"\u003cp\u003eSmooth, polished, and full of natural beauty — our tumbled stones are perfect for collectors, crystal enthusiasts, and anyone who loves carrying a little piece of the earth with them. Great for gifting too!\u003c\/p\u003e","products":[{"product_id":"polished-thunder-egg-matched-pair","title":"Polished Thunder egg matched pair","description":"⚡ Polished Thunder Egg – Matched Pair ⚡\n\nStunning polished thunder egg, cut and opened to reveal a dramatic natural interior. This matched pair features deep smoky blue-gray chalcedony contrasted with rich rust, caramel, and honey tones, plus intricate plume and moss-like inclusions that create incredible depth and movement.\n\nThe polish brings out excellent translucence and fine internal detail, while the natural outer rind shows classic thunder egg structure. A bold, eye-catching specimen that looks even better in hand and natural light.\n\nDetails:\n• Material: Thunder Egg (chalcedony \/ agate)\n• Finish: Polished faces, natural outer rind\n• Color: Blue-gray, amber, rust, cream\n• Sold as a matching pair\n• One of a kind – exact piece shown\n\nPerfect for collectors, display shelves, window lighting, lapidary lovers, or anyone who appreciates unique geological art.","brand":"Earth's Sparkles","offers":[{"title":"Default Title","offer_id":48007868383453,"sku":null,"price":27.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0834\/5115\/0557\/files\/62e0ef3c-il_fullxfull.7699937977_8xb5.jpg?v=1780935580"},{"product_id":"tumbled-virginia-rocks","title":"Tumbled Virginia rocks","description":"A beautiful assortment of naturally sourced, self collected and professionally tumbled stones, all hand-collected from the diverse geological regions of Virginia. This mixed batch features a variety of textures and colors, perfect for jewelry making, home decor, or crystal collections.\nPotential Varieties Included:\nQuartz: Clear, milky, and smoky varieties common to the Piedmont region.\nVirginia Unakite: Signature green and pink stones from the Blue Ridge Mountains.\nJasper \u0026amp; Chert: Rich reds and deep browns, polished to a high-gloss finish.\nRiver Stones: Smooth, varied specimens collected from the [Robinson River].\nDetails:\nSize: Mostly between 0.5\" to 2\" in diameter.\nCondition: Tumbled for 4+ weeks to a smooth, glossy finish.\nTotal Weight: 3.5 pounds.","brand":"Earth's Sparkles","offers":[{"title":"Default Title","offer_id":48007869858013,"sku":null,"price":20.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0834\/5115\/0557\/files\/1a3544d6-il_fullxfull.7957848352_79l1.jpg?v=1780935595"},{"product_id":"tumbled-antique-bottle-glass","title":"Tumbled antique bottle glass.","description":"Self collected from old bottle dumps and tumbled to look like “sea glass”. These glass pieces are from the early 1900’s and consist of Coca Cola bottles, milk glass, beer bottles, whiskey bottles and flasks, Pepsi bottles and soda water bottles. Along with some porcelain. You will receive a mixed lot equal to one pound. Perfect for crafting or display in vases or jars. Each piece tells a story of way back when!","brand":"Earth's Sparkles","offers":[{"title":"Default Title","offer_id":48007869890781,"sku":null,"price":5.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0834\/5115\/0557\/files\/0ba129db-il_fullxfull.7003212133_54q3.jpg?v=1780935597"},{"product_id":"tumbled-desert-jasper-polished-owyhee-jasper","title":"Tumbled Desert Jasper: Polished Owyhee Jasper","description":"Desert Jasper. \nAppearance:\nDesert Jasper, also known as Owyhee Jasper or Picture Jasper, typically features earthy tones like beige, brown, cream, and light green, often with patterns resembling desert landscapes, hills, or layers. The stones in the image display these characteristic colors and patterns.\nForm:\nThe stones are tumbled and polished, which is a common form in which Desert Jasper is sold for collections, crafts, or decorative purposes.","brand":"Earth's Sparkles","offers":[{"title":"Default Title","offer_id":48007871004893,"sku":null,"price":15.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0834\/5115\/0557\/files\/064e3a77-il_fullxfull.7038711031_6qrr.jpg?v=1780935607"},{"product_id":"tumbled-rainbow-obsidian-polished-volcanic-gemstone","title":"Tumbled Rainbow Obsidian - Polished Volcanic Gemstone","description":"Rainbow and black Obsidian Tumbled Stones, \nIdentification and Characteristics\nRainbow Obsidian is a naturally occurring volcanic glass that appears solid black or deep brown until it is held under bright light at certain angles. This effect, often called \"sheen\" or \"shimmer,\" reveals hidden bands of colors such as green, purple, blue, or gold. \nFormation: It is formed when molten lava cools so quickly that it cannot crystallize, with microscopic inclusions of water or minerals creating the distinctive rainbow effect.\nVarieties: While often called \"Rainbow Obsidian,\" similar-looking stones may be labeled as Platinum Obsidian or Velvet Sheen Obsidian depending on the specific intensity and hue of their iridescence.","brand":"Earth's Sparkles","offers":[{"title":"Default Title","offer_id":48007871987933,"sku":null,"price":25.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0834\/5115\/0557\/files\/52c995a0-il_fullxfull.7759835721_i9mj.jpg?v=1780935615"},{"product_id":"polished-thunder-eggs","title":"Polished Thunder eggs","description":"Polished thundereggs, which are spherical, nodule-like rocks formed within rhyolitic volcanic ash layers. \nWhat is a Thunderegg?\nOn the outside, thundereggs often look like ordinary, rough rocks. However, when cut and polished, they reveal a core of chalcedony that can be followed by depositions of agate, jasper, or opal. These internal structures often display beautiful arrays of colors and swirling geometric patterns. Thunder Eggs are UV reactive. \nKey Characteristics\nFormation: They form when mineral-rich hydrothermal fluids fill voids in lava flows and solidify over time.\nSize: Most are baseball to softball-sized, though they can range from a few centimeters to several feet in diameter.\nLocations: Many high-quality specimens come from regions like Oregon (e.g., the Ochoco Mountains or Priday Beds) and New Mexico.\nFolklore: The name \"thunderegg\" is believed to originate from Native American folklore, associating them with the sounds of thunderstorms. \nPolishing and Care\nPolishing thundereggs is a multi-step lapidary process. Rough eggs are often cut in half using a saw to reveal the internal core. The cut face is then ground and polished to a mirror-like finish using increasingly fine grits. Smaller fragments or whole nodules can also be tumble-polished in a rock tumbler.","brand":"Earth's Sparkles","offers":[{"title":"Default Title","offer_id":48007872151773,"sku":null,"price":30.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0834\/5115\/0557\/files\/0caf14b7-il_fullxfull.7711938418_d8uw.jpg?v=1780935615"}],"url":"https:\/\/earthssparkles.com\/collections\/tumbled-stones.oembed","provider":"Earth's Sparkles","version":"1.0","type":"link"}