{"product_id":"loose-natural-opal-doublet-pair-6x4mm","title":"Lightning Ridge Opal Doublet Pair 0.865cts - 6x4mm, Multi Colour, Boulder Ironstone Backing","description":"\u003cp\u003e\u003cstrong\u003eLightning Ridge Opal Doublet Pair 0.865cts - 6x4mm, Multi Colour, Boulder Ironstone Backing\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eA matched pair of Lightning Ridge crystal opal doublets, totalling 0.865 carats. These 6x4mm ovals display a stunning multi-colour palette — bright reds, orange, blue, green, and gold — backed with natural boulder ironstone rather than the more common black potch. The ironstone backing gives these stones a warm, earthy depth that complements the fiery colour play beautifully, and is a hallmark of genuine Lightning Ridge material.\u003c\/p\u003e\u003cp\u003eThe 6x4mm oval is a classic small earring size, ideal for delicate stud settings or as accent stones in more elaborate designs. Opal doublets consist of a natural opal layer bonded to a backing, enhancing colour play and making them an excellent choice for jewellery making at an accessible price point.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eTotal weight:\u003c\/strong\u003e 0.865 carats (2 stones)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStone size:\u003c\/strong\u003e 6 x 4 mm each (calibrated oval)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Opal doublet (natural crystal opal layer on boulder ironstone backing)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eColour:\u003c\/strong\u003e Multi colour — reds, orange, blue, green, gold\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCut:\u003c\/strong\u003e Professionally cut and polished\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOrigin:\u003c\/strong\u003e Lightning Ridge, New South Wales, Australia\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRef:\u003c\/strong\u003e D137\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eNotes\u003c\/h3\u003e\u003cp\u003eEthically sourced from Lightning Ridge, New South Wales. Opal doublets are a composite stone — natural opal layer on a backing material. Not solid opal.\u003c\/p\u003e\u003cp\u003e\u003cem\u003eContact Opal Essence for more information.\u003c\/em\u003e\u003c\/p\u003e","brand":"Opal Essence","offers":[{"title":"Default Title","offer_id":40731442806919,"sku":"D137","price":80.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0379\/8577\/9847\/files\/IMG_6045_HEIC.jpg?v=1701235733","url":"https:\/\/opalessence.net.au\/en-us\/products\/loose-natural-opal-doublet-pair-6x4mm","provider":"Opal Essence - Australian Opals \u0026 Gemstones","version":"1.0","type":"link"}