Description
Sri Lanka has long been celebrated as one of the world’s most important sources of fine sapphires, and beyond faceted gemstones, the island also produces remarkable natural sapphire crystals prized by collectors and designers alike. This Ceylon Natural Double Terminated White Sapphire Crystal, sourced from Rakwana in Sri Lanka, is a beautiful example of corundum in its most natural and authentic form.
Weighing 6.80 carats and measuring 17.2 × 8.1 × 6.6 mm, this crystal displays a complete double-terminated growth, a feature that is increasingly rare to find intact. Its naturally formed shape, preserved without any treatment or heating, offers a direct look into the geological history of Sri Lanka’s gem-rich terrain. The crystal exhibits a shiny, glassy surface with excellent luster, reflecting light gently across its natural faces.
Visible growth marks and internal inclusions tell the story of its formation deep within the earth. These features are not flaws but signatures of authenticity, valued by collectors who appreciate natural crystals in their original state. The crystal shows very good transparency overall, with a faint and highly transparent smoky area near the top. Locally known as “geuda” or “dum,” this subtle feature is common in Sri Lankan corundum and further confirms its natural origin.
Unlike faceted stones designed purely for brilliance, natural sapphire crystals like this hold a different kind of beauty—one rooted in form, structure, and geological character. They are sought after for bespoke jewelry designs, crystal-set pendants, and as display specimens that celebrate nature’s craftsmanship rather than human modification.
This double terminated white sapphire crystal stands as a one-of-a-kind piece from Rakwana, offering collectors and designers an opportunity to own a genuine slice of Sri Lanka’s gem heritage. Its untreated condition, complete termination, and natural clarity make it a meaningful addition to any serious gemstone or mineral collection.
