{"product_id":"natural-alexandrite-0-44-ct-certified-color-change-chrysoberyl-untreated-alexandrite-loose-gemstone","title":"Natural Alexandrite 0.44 Ct | Certified Color Change Chrysoberyl | Untreated Alexandrite | Loose Gemstone","description":"Yes — the color-change photos\/video should be the centerpiece of this listing. The ICA GemLab report is particularly useful because it explicitly identifies the stone as natural alexandrite, says no treatment, and documents a color change from yellowish green in daylight → pinkish orange under tungsten.\u003cbr\u003eEtsy title\u003cbr\u003eNatural Alexandrite 0.44 Ct | Certified Color Change Chrysoberyl | Untreated Alexandrite | Loose Gemstone\u003cbr\u003eDescription\u003cbr\u003eA beautiful 0.44 carat natural alexandrite with a documented color-change effect, shifting from a soft yellowish green in daylight to pinkish orange under tungsten light.\u003cbr\u003eThis gemstone has a sleek rectangular step cut that highlights its subtle green tones in daylight and its warmer peachy-pink\/orange appearance under incandescent lighting. The color change makes it especially fun to view in different environments—and the listing photos and video show the actual stone under different light sources.\u003cbr\u003eThe stone comes with an ICA GemLab report confirming that it is natural alexandrite (chrysoberyl), with no treatment detected.\u003cbr\u003eGemstone details:\u003cbr\u003e• Gemstone: Natural Alexandrite\u003cbr\u003e• Species: Natural Chrysoberyl\u003cbr\u003e• Weight: 0.44 ct\u003cbr\u003e• Measurements: 5.88 × 3.35 × 2.21 mm\u003cbr\u003e• Shape: Rectangular\u003cbr\u003e• Cut: Step Cut\u003cbr\u003e• Daylight color: Yellowish Green\u003cbr\u003e• Tungsten color: Pinkish Orange\u003cbr\u003e• Phenomenon: Color Change\u003cbr\u003e• Transparency: Transparent\u003cbr\u003e• Treatment: None\u003cbr\u003e• Certification: ICA GemLab\u003cbr\u003e• Report #: TH26G123044\u003cbr\u003eThe gemstone pictured is the exact stone you will receive. Laboratory report included.\u003cbr\u003eAlexandrite is prized for its ability to display different colors depending on the light source. Because color-change gemstones respond strongly to lighting conditions, the exact appearance can vary between daylight, LED and incandescent light.","brand":"Taylor Bassam","offers":[{"title":"Default Title","offer_id":67601313202424,"sku":"ced_34957892820","price":425.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0712\/5902\/9752\/files\/il_fullxfull.8598462032_rn37.jpg?v=1791501369","url":"https:\/\/taylorbassam.com\/products\/natural-alexandrite-0-44-ct-certified-color-change-chrysoberyl-untreated-alexandrite-loose-gemstone","provider":"Taylor Bassam","version":"1.0","type":"link"}