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2.73 Ct. Blue Cabochon Sapphire from Ceylon (Sri Lanka)

This loose stone is available to ship now

 
Item ID: S35418
Free shipping
$4,545
Quality, Value & Heart
100% Natural Sapphires
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Product Details
Item ID:
S35418
Dimensions (MM):
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Length: 7.81
Width: 7.73
Height: 4.5
Weight:
2.73 Ct.
Color:
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Blue
Color intensity:
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Vivid
Clarity:
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Slightly Included
Shape:
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Cushion
Cut:
Sugar Loaf
Cutting style:
Cabochon
Enhancements:
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Heat Treated
Origin:
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Ceylon (Sri Lanka)
Per carat price:
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$1,665
Product description

There is a blue that feels like a memory, a hush of ocean at twilight, and within that hush sits a translucent 2.73 carat cushion shape blue sapphire, a gem that seems to have been carved from a single held breath. This stone measures 7.81 by 7.73 by 4.50 mm, and it wears a sugar loaf cut that gives the crown a soft, domed silhouette, a gentle architecture that collects light and keeps it close. The surface is finished to an excellent polish, so every curve and slope reflects like a secret kept between two lovers. The color is vivid in intensity, a saturated sapphire blue that moves from deep indigo to a luminous mid blue as the angle of view shifts, and the gemstone is heat treated to enrich and stabilize that color, a traditional and transparent enhancement that the gem trade has long embraced to reveal the sapphire that nature intended. This gem hails from Ceylon Sri Lanka, a place whose very name is woven into the lore of fine sapphires, and in that origin there is a lineage of geology and human craft that carries through to this cushion, a stone that is as much a vessel of story as it is of color.

Look into the dome of this sugar loaf cut, and you will see a landscape of light and depth, a topography created by translucency and slight internal textures. The clarity is slightly included, evaluated at eye level, which gives the sapphire an honest, living quality, like a lake with tiny currents that catch the sun. Those tiny inclusions are not flaws in a moral sense, they are the signatures of growth, the fingerprints of Earth, and they sit quietly within the blue like stars in a deepening sky. The polish is excellent, so the surface is glass smooth, and the way light enters and curves within the stone produces soft bands of brightness, reflections that float and move, and a visual warmth that invites touch. Because the cut is a sugar loaf, the sapphire embraces a cabochon like grace, rounded and friendly to the eye, but it also retains the structured comfort of a cushion shape, a geometry that is both classic and contemporary. Together, these features create a gem that reads as elegant and intimate, suitable for an engagement piece meant to be worn close to the heart, or for a quiet heirloom that will be passed down with its stories intact.

Imagine setting this gem into a ring, a pendant, or a bespoke commission, and feel how the stone transforms intent into lyric. The cushion outline will sit like a small window, the sugar loaf dome a lens through which memory is refracted, and the vivid Ceylon blue will speak of depths and promises without needing a single word. Slight inclusions give the stone character, they remind the wearer that beauty is an honest thing, not a polished pretense, and the excellent polish invites a gentle touch that will return the caress of a hand that knows how to love. The 2.73 carat weight is generous enough to make a statement, while the modest proportions of 7.81 by 7.73 by 4.50 mm allow for intimacy and daily wear, a companion of rituals both grand and small. At The Natural Sapphire Company we have long curated sapphires that carry the provenance of their origin as part of their charm, and this sapphire from Ceylon Sri Lanka comes with the quiet assurance of that lineage. Our gem specialists understand the language of these stones, they know how heat treatment can bring color to life without erasing the stone s own voice, and they will help you translate this gem s presence into a setting that honors both its beauty and its story.

If you would like to hold this blue in your hands, to see how the light catches within the sugar loaf dome, we at The Natural Sapphire Company can guide you through the possibilities of design, setting, and care. Picture this cushion sapphire as the center of a simple solitaire, the blue breathing against a band of warm metal, or imagine it nestled among a halo of diamonds that echo its glow, each choice shaping how the stone tells its tale for years to come. We will describe the treatments and origins plainly, we will share how the heat treatment has refined the vivid color, and we will show how the slightly included clarity gives the gem its particular soul. Let this sapphire be the quiet chorus in your most important moment, a gem that does not shout, but that sings, and that will grow more intimate with time. Allow The Natural Sapphire Company to be your steward in this selection, and together we will place this Ceylon blue into a setting that feels like a vow, an heirloom, a poem you can wear.

Watch our process
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Our Process video
Our Packaging
Beauty is in the details
Our packaging, reports, and documentation are crafted to be refined, concise, and trustworthy. With our reputation as our greatest asset, we never cut corners. Explore our detailed reports and premium packaging for every sapphire.

Our custom zinc alloy ring boxes are designed to impress as much as our sapphire rings and jewelry. Each box weighs nearly a pound, adding a touch of luxury to your experience.
Zinc-alloy ring box - opened
Our customers often comment about our stunning, hand made, presentation boxes and reporting documents. Large zinc-alloy boxes are included at no extra cost for jewelry items over $5000.
Zinc-alloy ring box - closed
Presentation matters. We take extra special care to present our items professionally. Our custom hand-made zinc-alloy ring boxes are heavy weight. At almost 1 pound each they are extremely impressive and unique.
Smaller Zinc-allow ring box
For Jewelry Purchases from $500-$5000 in value we include our petit zinc alloy box.
Long, dark brown hinged jewelry box showcasing a line bracelet gently secured and beautifully displayed
For line bracelets over $500, we include a high quality, hinged jewelry box. Pictured is one of the beautiful styles that we may use.
Dark brown jewelry box showcasing two hanging earings upon opening
For hanging earrings over $500, we include a high quality, hinged jewelry box. Pictured is one of the beautiful styles that we may use.
Petit box w/ luxurious white pouch showcasing a piece of jewelry
Jewelry items under $500 will ship in a signature pouch and box.
Zinc-alloy sapphire box - closed with view of stone through window
Our hand-made zinc sapphire boxes are the finest in the industry and are included for all sapphires over $2000.
Zinc-alloy sapphire box - open
A well presented sapphire makes a difference.
Wooden display box
For sapphire purchases between $500 and $2000 we ship a high quality black display box which shows the sapphire professionally. Stones under $500 will ship in a secure plastic pouch.
Document folder nicely wrapped
Each document folder is individually gift wrapped.
Assortment of reports and certification documents on table
Our extensive gemological reports cover every possible detail of your item. Professionally made with care to explain what gemological terms mean, our reports offer an education in fine sapphires and jewelry reporting.
Open folder displaying documents
Inside you will find well organized reporting to include appraisal, identification and gem faceting grade reports. Special care literature on how to clean your sapphire or jewelry is included as well.
Jewelry cleaning solution enlarged
Jewelry cleaner included with items over $2,000. * Unfortunately for international shipments we can not include liquids.
Sample identification report dust cover
Sample identification report dust cover [front].
Sample identification report
Sample identification report
Sample identification report reference page
Sample identification report dust cover [inside back].
Sample 3d scan report dust cover
Sample 3D scan report dust cover [front].
Sample 3D scan report.
Sample 3D scan report.
Sample 3D scan report reference page
Sample 3D scan report dust cover [inside back].
Zinc-alloy ring box - opened
Zinc-alloy ring box - closed
Smaller Zinc-allow ring box
Long, dark brown hinged jewelry box showcasing a line bracelet gently secured and beautifully displayed
Dark brown jewelry box showcasing two hanging earings upon opening
Petit box w/ luxurious white pouch showcasing a piece of jewelry
Zinc-alloy sapphire box - closed with view of stone through window
Zinc-alloy sapphire box - open
Wooden display box
Document folder nicely wrapped
Assortment of reports and certification documents on table
Open folder displaying documents
Jewelry cleaning solution enlarged
Sample identification report dust cover
Sample identification report
Sample identification report reference page
Sample 3d scan report dust cover
Sample 3D scan report.
Sample 3D scan report reference page
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education
Learn About Cabochons
Unlike faceted gemstones, cabochon sapphires are polished with a smooth, rounded surface that highlights the stone’s deep, velvety color. This classic style enhances the natural beauty of the sapphire, offering an understated yet elegant look perfect for timeless jewelry designs.
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