{"title":"Crystal balls","description":"\u003cp\u003eThe shop's crystal balls are made of \u003cstrong\u003eoptical glass\u003c\/strong\u003e, not rock crystal. Rock crystal is natural quartz, a hard, cold, heavy stone whose large, clear spheres are rare and expensive. Optical glass is a manufactured glass, very pure, softer (it scratches more easily) and more affordable. We state this on each product page.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eChoose the size according to use: 50 mm to carry with you, 80 mm for a good compromise, 100 mm for an imposing piece.\u003c\/li\u003e\n\u003cli\u003eNever leave it in direct sunlight: a transparent ball can concentrate the light and cause a fire.\u003c\/li\u003e\n\u003cli\u003eWipe it with a soft, clean cloth, without abrasive products.\u003c\/li\u003e\n\u003cli\u003ePlace it on its stand, on a stable surface.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe difference between glass and stone is explained in our \u003ca href=\"\/en\/pages\/guide-choisir-et-entretenir-ses-pierres\"\u003estones guide\u003c\/a\u003e.\u003c\/p\u003e","products":[{"product_id":"boule-de-cristal-de-voyance-en-verre-optique-sur-socle-transparent-6-d","title":"Optical glass scrying crystal ball on a clear stand: 6 diameters","description":"\u003cp\u003eA perfectly clear, polished ball set on a small faceted glass stand. It shows nothing by itself: you look into the light, the reflections, whatever comes back to mind. Six diameters, from a pocket-sized ball (30 mm) to a handsome tabletop piece (100 mm).\u003c\/p\u003e\u003cp\u003eSold individually, with its glass stand.\u003c\/p\u003e\u003ch3\u003eWhat is it made of\u003c\/h3\u003e\u003cp\u003eK9-type optical glass, very clear and free of bubbles, cut and polished. It is neither rock crystal (quartz) nor lead “crystal”: it is glass. The stand is also made of glass.\u003c\/p\u003e\u003cp\u003eDiameters: 30, 40, 50, 60, 80 and 100 mm (the ball alone). Weight of the ball, stand and packaging together, depending on the diameter: from 100 g (30 mm) to 1.6 kg (100 mm).\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eSafety:\u003c\/strong\u003e Never place a clear ball or sphere in direct sunlight, near a window or on a sunny sill: it concentrates the light like a magnifying glass and can burn fabric, paper or wood.\u003c\/p\u003e","brand":"Oracle \u0026 Opale","offers":[{"title":"30 mm","offer_id":67640663671174,"sku":"A-AWCball-01","price":14.9,"currency_code":"EUR","in_stock":true},{"title":"40 mm","offer_id":67640663703942,"sku":"A-AWCball-02","price":17.9,"currency_code":"EUR","in_stock":true},{"title":"50 mm","offer_id":67640663736710,"sku":"A-AWCball-03","price":19.9,"currency_code":"EUR","in_stock":true},{"title":"60 mm","offer_id":67640663769478,"sku":"A-AWCball-04","price":20.9,"currency_code":"EUR","in_stock":true},{"title":"80 mm","offer_id":67640663802246,"sku":"A-AWCball-05","price":30.9,"currency_code":"EUR","in_stock":true},{"title":"100 mm","offer_id":67640663835014,"sku":"A-AWCball-06","price":39.9,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1110\/4786\/8806\/files\/0-boule-de-cristal-en-ve-photo_1.jpg?v=1793586185"},{"product_id":"grande-boule-de-cristal-en-verre-sur-socle-110-130-ou-150-mm","title":"Large glass crystal ball on a stand: 110, 130 or 150 mm","description":"\u003cp\u003eA large, perfectly clear glass ball on its stand, which sends back an upside-down image of the world: a piece for a fortune-teller, for a cabinet of curiosities or for decoration.\u003c\/p\u003e\u003cp\u003eChoose from: \u003cstrong\u003e110 mm\u003c\/strong\u003e, \u003cstrong\u003e130 mm\u003c\/strong\u003e or \u003cstrong\u003e150 mm\u003c\/strong\u003e.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eGood to know:\u003c\/strong\u003e Danger: a clear glass ball concentrates the sun's rays and can start a fire. Never leave it in direct light, near a curtain or paper. Heavy parcel: 2 to 5 kg.\u003c\/p\u003e\u003cp\u003eThe photo is indicative: slight differences in shade, shape or finish are possible from one piece to the next.\u003c\/p\u003e\u003ch3\u003eWhat is it made of\u003c\/h3\u003e\u003cp\u003eBall made of optical glass (K9), a very pure manufactured glass, and not rock crystal or lead crystal. It is sold on a stand.\u003c\/p\u003e","brand":"Oracle \u0026 Opale","offers":[{"title":"110 mm","offer_id":67778548793734,"sku":"A-AWCball-07","price":73.9,"currency_code":"EUR","in_stock":true},{"title":"130 mm","offer_id":67778548826502,"sku":"A-AWCball-08","price":127.9,"currency_code":"EUR","in_stock":true},{"title":"150 mm","offer_id":67778548859270,"sku":"A-AWCball-09","price":142.9,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1110\/4786\/8806\/files\/30-grande-boule-de-crista-photo_1.jpg?v=1793663550"}],"url":"https:\/\/oracleetopale.com\/en\/collections\/boules-de-cristal.oembed","provider":"Oracle \u0026 Opale","version":"1.0","type":"link"}