2.12 Ct. Blue Sapphire from Ceylon (Sri Lanka)

This transparent Ceylon blue sapphire offered by The Natural Sapphire Company is a refined example of color, clarity, and carat weight coming together in a highly desirable parcel. The gem weighs 2.12 carats, and measures 8.58 by 6.97 by 4.35 millimeters in an elegant oval shape. It is faceted with a mixed brilliant cut that balances scintillation with color saturation, evaluated as having intense color intensity and an excellent polish. Clarity has been assessed as very very slightly included at eye level, meaning the stone presents a clean appearance to the unaided eye while retaining the natural fingerprint that confirms its origin. The sapphire has been heat treated, which is a standard and stable enhancement in the trade, and its provenance traces to Ceylon in Sri Lanka, a region long celebrated for producing some of the finest blue sapphires known to connoisseurs.

Carat weight is a primary driver of value in colored gemstones, and the 2.12 carat weight of this sapphire contributes materially to its rarity and market desirability. Unlike mass produced materials, natural corundum does not scale linearly with size, and obtaining transparent rough pieces that can yield well cut stones above two carats is comparatively uncommon. As weight increases, per carat prices tend to rise disproportionately because the pool of high quality, well colored material large enough to cut into sizeable gems narrows quickly. For the educated buyer this means that a 2.12 carat sapphire represents not only a pleasing visual presence when set in a ring or pendant, but also an entry into a rarer price tier where supply is constrained and potential long term value retention can be stronger compared with more common smaller sizes.

The very very slightly included clarity, combined with excellent polish and a considered cut, ensures that this stone maximizes light return while maintaining depth of color. The mixed brilliant cut is designed to use a faceting scheme that encourages lively scintillation on the crown while preserving saturation through the pavilion design. The proportions indicated by the dimensions yield a balanced table and pavilion relationship with a depth that supports a vivid blue without appearing overly dark when viewed under normal lighting. Inclusions visible only under magnification are typical for natural sapphires and do not materially affect durability or brilliance at this grade. An excellent polish further enhances facet definition, enabling crisp reflections and sharp contrast that translate into liveliness on the finger and eye catching sparkle in photographic or in person viewing.

Origin and enhancement details are critical for well informed purchasing, and this sapphire is clearly identified as Sri Lankan Ceylon material that has been heat treated. Ceylon sapphires are esteemed for a particular type of medium to vivid blue that often leans toward a lively and pure blue tone, qualities that are present in this example. Heat treatment in corundum is an accepted practice used to improve color and clarity stability, and when performed correctly it does not compromise the stone structurally. Full disclosure of treatment, as provided by The Natural Sapphire Company, is part of ethical gem commerce and allows buyers to compare like for like across the market. The combination of Ceylon origin, intense color, and transparent structure after heat treatment places this sapphire in a category that appeals to collectors and jewelers seeking classic blue hues with measurable provenance.

From a practical perspective this 2.12 carat oval is an exceptionally versatile center stone size that works beautifully in a wide range of settings, from classic solitaire rings to halo or trilogy layouts. The oval outline elongates the finger and the diameter dimensions make it suitable for both bold and restrained design statements. Corundum hardness of nine on the Mohs scale means that the sapphire is well suited for everyday wear with standard care, and recommended maintenance includes periodic professional cleaning and routine inspection of the mounting. For the buyer focused on investment quality attributes, the combination of above two carat weight, intense Ceylon blue color, VVS level clarity at eye level, and superior polish provides a compelling proposition. The Natural Sapphire Company stands behind clear descriptions and photographic representation, and our team can assist with setting recommendations, independent certification options, and bespoke design services to ensure this sapphire performs as a signature jewel for decades to come.