{"product_id":"oregon-sunstone-rose-cut-oval-pair-74065","title":"Oregon Sunstone - Rose Cut Oval Pair | USA Gemstone | 17mm | OSR139","description":"\u003cp\u003eThis listing is for a pair of pale Oregon sunstones, rose cut in an oval shape, both carrying a peachy bit of schiller against a mostly clear base - a soft, understated combination that works beautifully for designers who want the phenomenon without a heavily saturated stone. The two are close in size but not a perfect match: the schiller appears in different areas of each stone, which means they will catch light differently when set side by side. That natural variation is worth designing around rather than against, and the near-matched dimensions give you real flexibility for earrings or a symmetrical two-stone setting.\u003c\/p\u003e\n\u003cp\u003eOregon sunstone is the only commercial feldspar deposit in North America, and the schiller - that floating, metallic-looking glow - comes from copper platelets aligned within the crystal structure, which is unusual among feldspars worldwide. The phenomenon shifts as the stone moves, making it particularly rewarding in settings that allow some rotation or catch ambient light at multiple angles. Feldspar does have perfect cleavage in two directions, so take care during setting and avoid hard knocks or ultrasonic cleaning.\u003c\/p\u003e\n\u003cp\u003eBoth stones are completely untreated. The color and schiller are entirely natural, exactly as they came from the ground.\u003c\/p\u003e\n\u003cp\u003eDIMENSIONS\u003cbr\u003e\nS1: 17mm x 12mm x 4.3mm\u003cbr\u003e\nS2: 16.4mm x 12.7mm x 4mm\u003cbr\u003e\nTotal Carats: 10.86\u003c\/p\u003e\n\u003cp\u003eSTONE DETAILS\u003cbr\u003e\nVariety: Oregon Sunstone - Rose Cut\u003cbr\u003e\nSpecies: Feldspar\u003cbr\u003e\nCut: Rose Cut, Oval\u003cbr\u003e\nTreatment: None\u003cbr\u003e\nHardness: 6 – 6.5 Mohs\u003cbr\u003e\nRI: 1.518 – 1.572\u003c\/p\u003e","brand":"Gem Enthusiast","offers":[{"title":"Default Title","offer_id":47774745526459,"sku":"OSR139","price":55.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0639\/8214\/1627\/files\/oregon-sunstone-rose-cut-oval-pair-usa-gemstone-17mm-osr139-9417641.jpg?v=1777702151","url":"https:\/\/gementhusiast.shop\/products\/oregon-sunstone-rose-cut-oval-pair-74065","provider":"Gem Enthusiast","version":"1.0","type":"link"}