18.07 Ct. Yellow Sapphire Crystal from Ceylon (Sri Lanka)

If you are searching for a remarkable center stone that ends the search for the perfect engagement ring or a rare specimen for your collection, this natural yellow sapphire is the solution you have been looking for. This semi translucent sapphire weighs 18.07 carats, with striking proportions of 33.32 x 8.15 x 7.79 mm, presented in a unique various shape that celebrates the crystal in its natural form. The piece features a rough crystal cut that retains organic character while benefiting from an excellent polish that enhances surface lustre. At eye level the stone grades as eye clean, offering clarity that allows the warmth of color and internal structure to be appreciated without distraction. The color intensity is medium intense, delivering a luminous golden hue that is unmistakably Ceylon in character, and the gem is untouched by treatments or enhancements, coming to you in wholly natural state from Ceylon, Sri Lanka.

At The Natural Sapphire Company we understand that discerning buyers want provenance, quality, and design options that protect and showcase a special gem, and this sapphire answers those needs perfectly. Its large carat weight and elegant elongated profile make it ideal for a bespoke setting that either honors the raw crystal aesthetic or refines it into a dramatic focal stone. Consider a custom bezel to emphasize the stone’s silhouette, or a protective, low prong mount to reveal as much of the sapphire as possible while ensuring security for everyday wear. For collectors this specimen can be displayed as a natural crystal while retaining exceptional polish and eye clean clarity, offering both scientific interest and visual beauty. As a gem specialist I can guide you through practical considerations for setting, certification options, and care, ensuring that this rare, untreated Ceylon yellow sapphire becomes the centerpiece you envision. Contact The Natural Sapphire Company to reserve this exceptional stone, discuss bespoke mounting ideas, or request further photos and measurements, and let us bring your vision to life with a gem that truly concludes the search for something extraordinary.