16.00 Ct. Pink Sapphire from Ceylon (Sri Lanka)

This GRS certified, 16.00 carat cushion shape pink sapphire measures 13.79 by 13.60 by 9.22 millimeters, and presents as a transparent stone with a brilliant cut, very slightly included clarity as evaluated at eye level, intense color intensity, and an excellent polish, untreated and of Ceylon Sri Lanka origin. The cushion outline paired with a brilliant facet schema produces a combination of broad face up presence and scintillating light return, allowing the intense pink saturation to present evenly across the table with minimal color zoning. The very slightly included clarity grade indicates that inclusions are minute and unobtrusive to the unaided eye, preserving both visual purity and light performance, while the excellent polish ensures crisp facet junctions and mirror like facet planes that maximize brilliance and sparkle under varied lighting. GRS certification corroborates the stone provenance and the absence of enhancement, attributes that materially influence both aesthetic desirability and long term collectibility.

From a lapidary perspective, this sapphire demonstrates refined cutting choices that balance weight retention with optical performance, the cushion brilliant orientation employing a modified brilliant pavilion to enhance return of light into the crown, and a crown facet architecture that disperses light without oversaturating the table. The measured depth at 9.22 millimeters yields proportions that sustain strong internal reflection and minimize windowing, while the symmetry and facet alignment reflect meticulous craftsmanship aimed at optimizing both fire and overall brightness. The uniform girdle profile and the finely executed facet meeting points indicate careful finishing, and the excellent polish reduces light scatter to preserve saturation and clarity in face up viewing. As corundum with Mohs hardness of nine, this sapphire combines superior wearability with the permanence required for heirloom jewelry, making it ideal for high value rings, pendants, and bespoke settings that emphasize the stone as the principal visual and monetary asset.

Acquiring this 16.00 carat untreated Ceylon pink sapphire from The Natural Sapphire Company is an investment in both refined beauty and verifiable craftsmanship, because the combination of size, intense natural color, eye level clarity, and authoritative GRS documentation supports both immediate aesthetic enjoyment and long term value retention. As an untreated specimen of notable weight and provenance, it occupies a distinct niche in the market where rarity and technical quality converge, and our specialists are available to advise on mounting options and care practices that preserve the stone condition and provenance for future generations.