{"product_id":"natural-ceylon-color-change-alexandrite-1-61-carat","title":"Natural Color Change Alexandrite – 1.61 Ct Octagonal Radiant Cut","description":"\u003cdiv style=\"color:#303628;line-height:1.65;\"\u003e\n\n\u003ch2 style=\"color:#4d6037;\"\u003eNatural Ceylon Color Change Alexandrite – 1.61 Carat Octagonal Radiant Cut\u003c\/h2\u003e\n\n\u003cp\u003eDiscover the distinctive beauty of this \u003cstrong\u003enatural color change alexandrite from Ceylon\u003c\/strong\u003e. Its octagonal radiant cut combines clipped corners with modified brilliant-style facets, producing an attractive geometric outline and lively reflections.\u003c\/p\u003e\n\n\u003cp\u003eUnder cooler, daylight-like illumination, the gemstone displays green tones that transition toward yellow and golden hues under warmer lighting. This natural variation gives the stone a different personality as the lighting environment changes.\u003c\/p\u003e\n\n\u003cp\u003eWeighing 1.61 carats and measuring 6.50 × 6.18 × 4.87 mm, this loose, faceted gemstone offers a balanced near-square appearance. Its VS clarity, distinctive cut, and changing color make it an appealing choice for bespoke fine jewelry or a natural gemstone collection.\u003c\/p\u003e\n\n\u003cdiv style=\"background-color:#f5f2dc;border-left:4px solid #73804a;padding:16px;margin:22px 0;color:#303623;\"\u003e\n  \u003cstrong\u003eNatural color-changing character:\u003c\/strong\u003e This alexandrite displays green tones under cooler light and transitions toward yellow and golden tones under warmer illumination. The appearance and strength of the color change will depend on the light source, viewing angle, and surrounding environment.\n\u003c\/div\u003e\n\n\u003ch2 style=\"color:#4d6037;\"\u003eNatural Alexandrite Details\u003c\/h2\u003e\n\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eGemstone:\u003c\/strong\u003e Natural Color Change Alexandrite\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMineral family:\u003c\/strong\u003e Chrysoberyl\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOrigin:\u003c\/strong\u003e Ceylon (Sri Lanka)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 1.61 carats\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShape:\u003c\/strong\u003e Octagonal\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCut:\u003c\/strong\u003e Octagonal Radiant Cut (Modified Brilliant Cut)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e 6.50 × 6.18 × 4.87 mm\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eClarity:\u003c\/strong\u003e VS\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eColor change:\u003c\/strong\u003e Green to yellow and golden tones\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTreatment:\u003c\/strong\u003e None\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCondition:\u003c\/strong\u003e Loose, faceted, cut and polished gemstone\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAuthenticity:\u003c\/strong\u003e Includes Sapphire Pal gemstone authenticity confirmation\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eIndependent report:\u003c\/strong\u003e A GSL Australia laboratory report can be arranged upon request for an additional fee. Please contact us for current pricing and processing time.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"color:#4d6037;\"\u003eWhat Could You Create With This Alexandrite?\u003c\/h2\u003e\n\n\u003cp\u003eThe geometric octagonal radiant cut could work beautifully as the centerpiece of a custom solitaire engagement ring, diamond-accented halo ring, meaningful promise ring, elegant pendant, or contemporary fine jewelry design.\u003c\/p\u003e\n\n\u003cp\u003eIts clipped corners provide a distinctive architectural appearance and allow an experienced jewelry maker to create a secure and elegant setting. The stone’s near-square proportions can complement both minimalist and decorative jewelry designs.\u003c\/p\u003e\n\n\u003cp\u003eYellow gold can enhance the gemstone’s yellow and golden phase, while white gold or platinum can provide a crisp contrast against its cooler green tones. Rose gold can introduce a softer and warmer character. We recommend asking a qualified jeweler to create a secure setting using the gemstone’s exact measurements.\u003c\/p\u003e\n\n\u003ch2 style=\"color:#4d6037;\"\u003eA Natural Gemstone for Collectors and Jewelry Lovers\u003c\/h2\u003e\n\n\u003cp\u003eThis individual loose gemstone could appeal to a gem collector looking for an earth-sourced color change gemstone or to someone planning a genuinely personal piece of bespoke jewelry. Its natural optical response ensures that its appearance is influenced by the light in which it is viewed.\u003c\/p\u003e\n\n\u003cp\u003eWhether selected for an engagement ring, promise ring, pendant, contemporary jewelry design, or private gemstone collection, this natural Ceylon alexandrite offers a combination of changing color, geometric faceting, and individual natural character.\u003c\/p\u003e\n\n\u003ch2 style=\"color:#4d6037;\"\u003eWhy Purchase From Sapphire Pal?\u003c\/h2\u003e\n\n\u003cp\u003eSapphire Pal is an Australian-based natural gemstone merchant established in 2014 and supported by more than 60 years of family heritage in the natural gemstone trade.\u003c\/p\u003e\n\n\u003cp\u003eWe source earth-sourced gemstones through established dealers, cutters, mining relationships, and direct industry connections. Each gemstone is individually inspected before being securely packed and dispatched from Australia.\u003c\/p\u003e\n\n\u003cp\u003eThis natural alexandrite includes \u003cstrong\u003efree, fast, fully insured worldwide shipping\u003c\/strong\u003e, providing additional protection throughout its journey from Australia to its new owner.\u003c\/p\u003e\n\n\u003ch2 style=\"color:#4d6037;\"\u003eNatural Gemstone Assurance\u003c\/h2\u003e\n\n\u003cp\u003eSapphire Pal specializes in natural, earth-sourced gemstones. We do not market lab-grown or synthetic gemstones as natural stones. Each listing provides the available origin, treatment, clarity, weight, measurements, and authenticity information for the individual gemstone.\u003c\/p\u003e\n\n\u003cp\u003eNatural gemstones may contain small inclusions, growth features, color zoning, or surface characteristics created during their formation and cutting. These individual features are part of the identity of an earth-sourced gemstone and should not automatically be considered defects.\u003c\/p\u003e\n\n\u003cdiv style=\"background-color:#faf8ed;border:1px solid #c7bd8b;padding:16px;margin:22px 0;color:#38382d;\"\u003e\n  \u003cstrong\u003ePlease note:\u003c\/strong\u003e Color and color-change appearance may vary across screens, cameras, lighting sources, viewing angles, and surrounding environments. Images captured under different lighting conditions are provided to demonstrate the gemstone’s changing appearance. Dimensions and weight are measured carefully, although minor variations are normal for natural gemstones. Magnified photography may make inclusions, dust, or surface characteristics appear more noticeable than they are to the unaided eye.\n\u003c\/div\u003e\n\n\u003ch2 style=\"color:#4d6037;\"\u003eLearn More Before Purchasing\u003c\/h2\u003e\n\n\u003cp\u003eLearn more through our \u003ca href=\"https:\/\/www.sapphirepal.com\/pages\/natural-sapphire-colored-gemstone-buying-guide\"\u003eNatural Sapphire and Colored Gemstone Buying Guide\u003c\/a\u003e and \u003ca href=\"https:\/\/www.sapphirepal.com\/pages\/first-time-gemstone-buyer-guide\"\u003eFirst-Time Gemstone Buyer Guide\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003cp\u003eYou can also read about our \u003ca href=\"https:\/\/www.sapphirepal.com\/pages\/about-us-authentic-sapphire-gemstones\"\u003efamily gemstone heritage\u003c\/a\u003e or explore helpful articles in the \u003ca href=\"https:\/\/www.sapphirepal.com\/blogs\/gemstone-education-center\"\u003eGemstone Education Center\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003cp\u003eFor additional photographs, lighting videos, the optional GSL Australia laboratory report, or assistance planning a bespoke jewelry design, please \u003ca href=\"https:\/\/www.sapphirepal.com\/pages\/contact-sapphire-pal-australia\"\u003econtact Sapphire Pal Australia\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003c\/div\u003e","brand":"Sapphire Pal","offers":[{"title":"Default Title","offer_id":44568585306163,"sku":"UID","price":5500.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2529\/7496\/files\/natural-color-change-alexandrite-161-ct-octagonal-radiant-cutsapphirepal-8997582.jpg?v=1784575510","url":"https:\/\/www.sapphirepal.com\/products\/natural-ceylon-color-change-alexandrite-1-61-carat","provider":"Sapphirepal","version":"1.0","type":"link"}