1.58 Ct. Blue Sapphire from Ceylon (Sri Lanka)

There are jewels that whisper, and there are jewels that speak with a clear, confident voice, and this sapphire sings like a calm sea at dawn, telling a story of place and patience. From the heart of Ceylon comes a transparent blue sapphire, a 1.58 carat treasure that carries the quiet authority of careful formation, the slow choreography of time and pressure that yields something rare and enduring. When you hold this stone, the weight of 1.58 carat is not merely a number, it is the promise of presence, a measurable luxury that sits between subtlety and statement, a companion for a lifetime. At The Natural Sapphire Company we witness the alchemy of such pieces every day, and we cherish the way a single carat count can translate into an emotional heft, into the gravity of a ring that will be noticed and remembered.

The geometry of the gem reveals a refined sensibility, emerald cut shape facets that offer linear elegance and a modern, architectural grace. The dimensions 7.10 x 5.90 x 3.78 mm describe more than proportion, they describe how the light will travel within, how each parallel terrace and crisp edge will guide a beam into a soft, blue heart. The clarity grade is very very slightly included, evaluated at eye level, a testament to natural origin and excellent cutting that leaves the sight nearly pure, with inclusions small enough to be companions rather than distractions. The color presents itself in a medium light intensity, a blue that breathes rather than shouts, a shade that reads as both contemporary and timeless, suited to skin and metal alike. The polish is excellent, every facet a mirror that returns the world with fidelity and warmth, and the gem has been heat treated, a traditional enhancement that deepens tone and refines clarity while honoring the stone s natural character. Origin from Ceylon brings with it a lineage, a geography of sapphire lore that adds provenance to beauty.

Consider the ways in which 1.58 carat changes the conversation at the hand, how the emerald cut s clean planes catch and hold glances as someone moves from sunlight to shadow. This is a size that balances practicality with prestige, large enough to anchor a solitaire, delicate enough to pair amid a halo or a fine band of accent stones, and versatile enough for the wearer who prefers restraint or flourish. The pavilion and crown work in tandem to produce flashes that feel like memory, like the recollection of a place you love. The medium light color intensity gives it adaptability under different lights, from candlelit dinner to midday brightness, always revealing nuance, always suggesting a depth that invites touch. In hands, on fingers, this sapphire composes itself with dignity, the emerald cut offering an architectural poise while the weight of 1.58 carat provides the satisfying heft that signifies premium quality.

When you entrust a gemstone choice to The Natural Sapphire Company you are choosing more than a stone, you are choosing stewardship, expertise, and a narrative that blends geology with romance. This Ceylon sapphire, its precise dimensions, its emerald cut, its very very slightly included clarity, its excellent polish, and its heat treated refinement, arrives as a finished poem, ready to be set and worn and lived in. Imagine a ring that begins its life in a whisper of ocean blue and grows into the chorus of a shared story, imagine proposing with something that is simultaneously modest in scale and resonant in meaning, imagine gifting a birthday or marking an anniversary with a gem whose 1.58 carat weight speaks of investment, of respect, of consideration. We at The Natural Sapphire Company are here to help you frame this gem in gold or platinum, to advise on setting styles that amplify the emerald cut s beauty, and to ensure that every detail of presentation and provenance is as careful as the cutting that polished this stone to an excellent finish.