{"title":"Clear Light","description":"\u003cp\u003eTopaz, mystic quartz, alexandrite, sapphire, amethyst. Stones you can see through, or see differently depending on the room you are standing in.\u003c\/p\u003e\u003cp\u003eAlexandrite is green by daylight and red under a lamp. Mystic quartz is clear quartz with a titanium coating that splits one light into all of them at once. Sky blue topaz does the opposite — one colour, held steady, no argument.\u003c\/p\u003e\u003cp\u003eFive pieces, for saying a thing plainly rather than loudly. 925 sterling silver, made to order, up to twenty days.\u003c\/p\u003e","products":[{"product_id":"sky-blue-topaz-ring","title":"Plain Speaking — Sky Blue Topaz Ring","description":"\u003cp\u003e\u003cem\u003eThis blue did not exist before 1970.\u003c\/em\u003e\u003c\/p\u003e\u003cp\u003eTopaz has been carrying somebody else's name for two thousand years.\u003c\/p\u003e\u003cp\u003ePliny recorded a green stone from an island in the Red Sea called Topazios and the name attached. The island produced peridot. It has never produced topaz. Everyone worked this out eventually and nobody was willing to renumber the whole of Western mineralogy over it, so topaz kept a name it was never owed.\u003c\/p\u003e\u003cp\u003eFor most of history topaz meant a golden stone. Imperial topaz, sherry-coloured, from Ouro Preto in Brazil — a town whose name means black gold, which is a coincidence I did not arrange.\u003c\/p\u003e\u003cp\u003eNow the honest part.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eThis blue did not exist before 1970.\u003c\/strong\u003e Natural blue topaz occurs, but it is pale and rare and almost none of it reaches a shop. Sky blue topaz is colourless topaz — abundant, cheap, entirely natural — that has been irradiated and then heated to bring the colour up. The process is fifty years old, standard across the industry, and regulated: irradiated gems are held until residual activity falls below legal limits before they can be sold. The colour is permanent.\u003c\/p\u003e\u003cp\u003eSo this stone is natural, and this colour is ours. Both of those are true at once and I am not going to pick whichever one sells better.\u003c\/p\u003e\u003chr\u003e\u003cp\u003eA simple ring on purpose. One stone, a slim band, dark accent stones along the shoulder. Nothing to explain.\u003c\/p\u003e\u003cp\u003e925 sterling silver. Made after you order it, up to twenty days.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003e£129 at launch, £139 after.\u003c\/strong\u003e The lowest price in the collection, and the one I expect to sell most, and it is not the one I would call the least serious.\u003c\/p\u003e\u003ch2\u003eMaterials\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eNatural topaz — irradiated and heat-treated for colour, as is standard for blue topaz\u003c\/li\u003e\n\u003cli\u003e925 sterling silver\u003c\/li\u003e\n\u003cli\u003eMade to order, up to 20 days\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cem\u003eTopaz has been worn for centuries as a stone of clear thinking. Some people feel something. Some don't. If you don't, it is still a very good blue.\u003c\/em\u003e\u003c\/p\u003e","brand":"Asi8","offers":[{"title":"Default Title","offer_id":49038645002410,"sku":"ASI8-TOP-008","price":139.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0719\/3313\/2970\/files\/p08a.jpg?v=1786491297"},{"product_id":"mystic-quartz-topaz-ring","title":"Broken Light — Mystic Quartz \u0026 Topaz Ring","description":"\u003cp\u003e\u003cem\u003eThis one has no ancient story, and I am not going to invent one.\u003c\/em\u003e\u003c\/p\u003e\u003cp\u003eEvery other stone in this collection has a mythology behind it that is older than any country currently on a map.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eThis one has no ancient story, and I am not going to invent one.\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eMystic quartz is clear natural quartz with an extremely thin metallic film bonded to the surface — usually titanium — laid down in a vacuum chamber. The film is a fraction of a wavelength thick, which means light bouncing off the top of it and light bouncing off the bottom of it interfere with each other, and the colour you see is that interference. Not a pigment. Not a dye. Geometry.\u003c\/p\u003e\u003cp\u003eIt is the same physics as a soap bubble, an oil slick on a wet road, and a beetle's back.\u003c\/p\u003e\u003cp\u003eThe technique is from the 1990s and comes out of optical coating — the industry that makes camera lenses and telescope mirrors — which is a strange and rather lovely place for a gemstone to have come from.\u003c\/p\u003e\u003cp\u003eIt will wear. A coating on a ring that is worn daily for years will eventually thin at the points where it meets the world. I would rather you knew that at the start.\u003c\/p\u003e\u003cp\u003eSo: the stone is natural. The colour is engineered, and modern, and I like it anyway. There is a difference between a thing that pretends to be old and a thing that is simply new, and only one of those is dishonest.\u003c\/p\u003e\u003chr\u003e\u003cp\u003eSet with swiss blue topaz alongside it, in a cluster that catches light from several directions at once. It is the most straightforwardly sparkling piece in the collection.\u003c\/p\u003e\u003cp\u003e925 sterling silver. Made after you order it, up to twenty days.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003e£199 at launch, £219 after.\u003c\/strong\u003e\u003c\/p\u003e\u003ch2\u003eMaterials\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eNatural quartz with a titanium surface coating (mystic quartz) — 8×10 mm oval and 6×9 mm pear\u003c\/li\u003e\n\u003cli\u003eNatural swiss blue topaz — 5×7 mm, 4×6 mm and 4×4 mm, colour-treated\u003c\/li\u003e\n\u003cli\u003eWhite and smoky cubic zirconia accent stones\u003c\/li\u003e\n\u003cli\u003e925 sterling silver\u003c\/li\u003e\n\u003cli\u003eMade to order, up to 20 days\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cem\u003eNo folklore for this one. It is a hundred-year-old branch of optics sitting on your finger, which I think is enough.\u003c\/em\u003e\u003c\/p\u003e","brand":"Asi8","offers":[{"title":"Default Title","offer_id":49038648672426,"sku":"ASI8-QTZ-011","price":179.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0719\/3313\/2970\/files\/p11a.jpg?v=1786491298"},{"product_id":"oval-alexandrite-ring","title":"The Threshold Stone — Oval Alexandrite Ring","description":"\u003cp\u003e\u003cem\u003eA stone that was loyal in two lights.\u003c\/em\u003e\u003c\/p\u003e\u003cp\u003eThe Urals, 1830s. Miners looking for emerald pull out green crystals that behave correctly all day and then, by candlelight that evening, turn red.\u003c\/p\u003e\u003cp\u003eThe stone was named for the young Alexander, later Alexander II of Russia. And the coincidence was too good to leave alone: green and red were the colours of the Imperial Russian military. A stone found on Russian soil that wore the empire's colours and changed between them depending on the light.\u003c\/p\u003e\u003cp\u003eIt became, briefly, the most fashionable gem in Russia. \u003cstrong\u003eA stone that was loyal in two lights.\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThe physics is chromium in chrysoberyl, sitting in a narrow window where the crystal transmits both green and red almost equally and lets the light source decide. Daylight is blue-rich and the green wins. Candle and lamplight are red-rich and the red does. The stone is not changing. The stone is telling you about the room.\u003c\/p\u003e\u003cp\u003eThe Ural deposit was effectively worked out within decades.\u003c\/p\u003e\u003chr\u003e\u003cp\u003eNow the disclosure, and it is the most important one on this site.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eThis stone is laboratory-created alexandrite.\u003c\/strong\u003e Natural alexandrite of this size and quality is one of the rarest gem materials on earth, and a natural stone in this ring would put it into five figures, not £129.\u003c\/p\u003e\u003cp\u003eLab-created alexandrite is chemically and structurally the same material, grown rather than found, and it performs the same colour change for the same reason. What it does not have is the hundred and ninety years of Ural rock behind it.\u003c\/p\u003e\u003cp\u003eI will not sell you a story as though it came with the stone. The story is real. The stone is new. You should know which is which.\u003c\/p\u003e\u003chr\u003e\u003cp\u003e925 sterling silver with a rose-gold plated finish, 6×8 mm oval. Made after you order it, up to twenty days.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003e£129 at launch, £149 after.\u003c\/strong\u003e\u003c\/p\u003e\u003ch2\u003eMaterials\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eLaboratory-created alexandrite, 6×8 mm oval\u003c\/li\u003e\n\u003cli\u003e925 sterling silver, rose-gold plated\u003c\/li\u003e\n\u003cli\u003eMade to order, up to 20 days\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cem\u003eLook at it in daylight, then under a lamp. That part is not folklore and it is not a claim — it is just what it does.\u003c\/em\u003e\u003c\/p\u003e","brand":"Asi8","offers":[{"title":"Default Title","offer_id":49038657683626,"sku":"ASI8-ALX-014","price":159.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0719\/3313\/2970\/files\/p14a.jpg?v=1786491297"},{"product_id":"blue-topaz-drop-earrings","title":"Open Current — Sky Blue Topaz \u0026 Amethyst Drop Earrings","description":"\u003cp\u003eTwo clusters, one hanging from the other. Pear and oval sky blue topaz set against amethyst, with small nano sapphires closing the gaps — cool blue on top, violet cutting through it.\u003c\/p\u003e\u003cp\u003eThe lower drop swings. That is the whole design: a fixed cluster at the lobe and a loose one beneath it, so the colour changes every time you turn your head.\u003c\/p\u003e\u003ch3\u003eMaterials\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eSky blue topaz, 6 × 9 mm\u003c\/li\u003e\n\u003cli\u003eNatural amethyst, 4 × 4 mm and 4 × 6 mm\u003c\/li\u003e\n\u003cli\u003eNano sapphire and nano emerald accents\u003c\/li\u003e\n\u003cli\u003eApprox. 28.5 mm drop\u003c\/li\u003e\n\u003cli\u003eSolid 925 sterling silver\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eMade to order.\u003c\/p\u003e","brand":"Asi8","offers":[{"title":"Default Title","offer_id":49045091418282,"sku":null,"price":139.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0719\/3313\/2970\/files\/36-1.jpg?v=1786612696"},{"product_id":"diffusion-sapphire-jewelry-set","title":"Blue Trace — Diffusion Sapphire Jewellery Set","description":"\u003cp\u003eA small gold figure standing under a bare tree, inside an open oval outlined in blue. The pendant and the earrings tell the same scene twice.\u003c\/p\u003e\u003cp\u003eThe stones are \u003cstrong\u003ediffusion-treated sapphire\u003c\/strong\u003e. We name the treatment because it matters: colour is driven into the surface of the corundum at high temperature. It is a real sapphire and a genuine, permanent treatment — not a coating — and it is priced as what it is.\u003c\/p\u003e\u003ch3\u003eWhat is in the set\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eOval pendant necklace\u003c\/li\u003e\n\u003cli\u003ePair of drop earrings\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eMaterials\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eDiffusion-treated blue sapphire\u003c\/li\u003e\n\u003cli\u003eClear accent stones\u003c\/li\u003e\n\u003cli\u003eSolid 925 sterling silver with gold-tone plated details\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eMade to order.\u003c\/p\u003e","brand":"Asi8","offers":[{"title":"Default Title","offer_id":49045092991146,"sku":null,"price":229.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0719\/3313\/2970\/files\/46-1.jpg?v=1786612741"}],"url":"https:\/\/asieight.com\/collections\/clear-light.oembed","provider":"Asi8","version":"1.0","type":"link"}