1.23 Ct. Blue Sapphire from Ceylon (Sri Lanka)

If you are searching for a center stone that resolves the dilemma between classic elegance and modern brilliance, this transparent 1.23 carat cushion shape blue sapphire is designed to answer that need. Many clients tell me they want a gem that reads as both timeless and fresh, a stone that will perform under the scrutiny of daily wear and in the glow of significant moments. This sapphire, sourced from Ceylon Sri Lanka, delivers on both fronts. Its dimensions of 6.75 x 5.15 x 3.87 mm place it in a perfect sweet spot for engagement rings, pendants, or bespoke pieces that require a stone with presence without overwhelming proportion. The intense color intensity gives a rich, velvety blue that reads beautifully across lighting conditions, and its transparency allows the full depth of tone to be appreciated. With a clarity grade of very very slightly included as evaluated at eye level, the stone appears eye clean to most observers, offering a pristine window into its color and faceting. Enhancement is limited to heat treatment, a standard and stable practice that enhances the inherent character of Ceylon sapphires, and the excellent polish ensures every facet edge is sharp and ready to return light to the eye.

What truly sets this cushion sapphire apart for customers seeking maximum optical performance is its mixed brilliant cut and the geometric precision of its faceting. The mixed brilliant arrangement combines a step influenced pavilion geometry with a brilliant style crown, creating a sophisticated interplay between depth and sparkle. The carefully calibrated geometric facets act like an architectural design for light, channeling and reflecting it within the stone so that each movement produces a lively display of scintillation and internal flashes. Because the pavilion depth and crown angles are balanced to the stone dimensions, the result is exceptional light play, a lively scintillation pattern, and an opening of color that is both saturated and luminous. The cushion outline with gently rounded corners gives a vintage appeal, while the mixed brilliant faceting translates that appeal into contemporary sparkle. The excellent polish accentuates facet junctions so that light is returned cleanly and consistently, and the very very slightly included clarity grade means that inclusions do not interrupt the visual performance at normal viewing distances. Whether set in a solitaire to let the geometry speak for itself, framed in a halo to amplify presence, or used in a three stone design to create symbolic balance, the geometric faceting of this sapphire ensures it will remain visually dynamic and captivating from every angle.

At The Natural Sapphire Company we know that selecting a gemstone is both an emotional and an aesthetic decision, and we place that understanding at the heart of every recommendation. For those who want a sapphire that will anchor an engagement ring and become an heirloom, this stone is a perfect solution. Its size and proportions suit a variety of modern and vintage inspired settings, its intense Ceylon blue offers that sought after hue collectors and romantics prize, and its mixed brilliant geometric faceting guarantees an active and beautiful play of light that draws the eye. We disclose the heat treatment openly, and we stand behind the ethical and gemological provenance of our stones. If you are seeking a sapphire that resolves the tension between color depth and optical brilliance, this 1.23 carat cushion sapphire does exactly that. We invite you to view it in person or request detailed imagery and plotting, so you can see firsthand how the faceting geometry dances with light, and let us help you find the perfect setting so this stone can fulfill the role you have in mind. Your search for a sapphire that feels like discovery and decision ends here, with a gem that embodies both measurable specification and the kind of beauty that convinces at first glance.