{"product_id":"emerald-1-5ct-nigeria","title":"Emerald 1.497ct \/ Nigeria","description":"\u003cp\u003eEmerald 1.497ct\u003c\/p\u003e\n\u003cp\u003eProduct of Nigeria\u003c\/p\u003e\n\u003cp\u003e4.30×12.11×3.42mm\u003c\/p\u003e\n\u003cp\u003eBaguette\u003c\/p\u003e\n\u003cp\u003ePiachan's creation\u003c\/p\u003e\n\u003cp\u003eComes with a sorting (simplified identification certificate)\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eThis is an emerald from Nigeria. While Nigerian green beryl is relatively well-known, a small amount of emeralds that are distinctly green are also produced.\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003eEmeralds get their bluish-green color from chromium and vanadium, but lighter green stones colored by iron are not considered emeralds and are circulated as green beryl.\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eThis emerald was cut by Piachan into a rectangular (rectangle) step cut, allowing you to enjoy the \"sparkle that runs along the step facets\" characteristic of beryl.\u003cbr\u003e\u003cbr\u003e\u003cbr\u003eIt has a different appeal than an emerald cut, and by daring to differentiate the cut from a typical emerald cut, it brings out GemTreeJapan's unique style.\u003cbr\u003e　　　\u003c\/p\u003e\n\u003cp\u003eAlthough there are inclusions, they are few for an emerald, and there are many clean areas, making it a beautiful loose stone. You can see rainbows depending on the angle.\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eAs a basic treatment, it has undergone oil impregnation. (Checked by Japan Germany Gemmological Laboratory) Oil impregnation is almost always done for emeralds and is not a treatment that lowers its value.\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003eThis piece is especially recommended for those who care about the origin.\u003cbr\u003e\u003cbr\u003e\u003cbr\u003eWhile Colombian emeralds account for the majority of the market share, Nigerian emeralds are extremely rare, with even less circulation than Madagascan emeralds.\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003eNigerian green beryl has been produced in large quantities, but emeralds are very precious. Take this opportunity to feel its beauty and rarity firsthand.\u003c\/p\u003e","brand":"GemTreeJapan","offers":[{"title":"Default Title","offer_id":49897954410689,"sku":null,"price":243000.0,"currency_code":"JPY","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0533\/1120\/9665\/files\/IMG_8912_e2484f84-692c-47d2-9908-4e2ea6a6da15.png?v=1768190348","url":"https:\/\/irmo.jp\/en\/products\/emerald-1-5ct-nigeria","provider":"IRMO.JP","version":"1.0","type":"link"}