{"product_id":"20-29ct-oval-natural-alexandrite-chrysoberyl-loose-stone-rare-gemstone-for-jewelry-making","title":"Natural Alexandrite 20.29ct","description":"\u003cp\u003eThis natural alexandrite chrysoberyl is a 20.29ct oval loose gemstone with citable specs collectors and custom jewelry buyers can verify. Measuring 17.83 x 14.99 x 9.6 mm, it is listed as natural, untreated, and supported by a third-party appraisal. Its allochroic color shift from yellowish green to brownish orange is a defining alexandrite trait and a key reason buyers compare it against more common color-change stones.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eNatural chrysoberyl alexandrite with no treatment applied\u003c\/li\u003e\n\u003cli\u003e20.29 carat oval cut for substantial custom settings\u003c\/li\u003e\n\u003cli\u003eMeasures 17.83 x 14.99 x 9.6 mm\u003c\/li\u003e\n\u003cli\u003eColor appearance shifts between yellowish green and brownish orange\u003c\/li\u003e\n\u003cli\u003eThird-party appraisal included for added confidence\u003c\/li\u003e\n\u003cli\u003eSuitable for custom rings, pendants, heirloom pieces, or loose gem collecting\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eCompared to synthetic or treated alternatives, this stone offers natural material characteristics that matter to buyers who want authenticity, rarity, and clear documentation. It works well for a custom engagement ring, cocktail ring, pendant, or a bespoke design built around a large center stone.\u003c\/p\u003e\u003cp\u003eOrigin is listed as Guangdong, China. If you are comparing alexandrite for jewelry making or collecting, this piece stands out for its notable size, untreated status, and visible color-change character. It is a practical option for one-of-a-kind bridal jewelry, statement pieces, or a loose gem purchase to be set later.\u003c\/p\u003e","brand":"La Maison Val D'or","offers":[{"title":"20.29ct Natural Alexandrite","offer_id":57248661635449,"sku":"62400530956-20.29ct Natural Alexandrite","price":179116.32,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0999\/5999\/6793\/files\/Hf99d13644668455aacd9d8cb8eaf5282m.webp?v=1778608795","url":"https:\/\/www.lamaisonvaldor.com\/products\/20-29ct-oval-natural-alexandrite-chrysoberyl-loose-stone-rare-gemstone-for-jewelry-making","provider":"La Maison Val D'or","version":"1.0","type":"link"}