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Accent Stones Blue Sapphire Ring 2.91 Ct., 18K White Gold

Production Time: from 28 to 35 Days
Rush service may be available upon request.
Sapphire Item ID:C2118
$1,048
Setting Item ID:JS1103
$3,793
Free shipping
$4,841
(Total price)
Metal
18K White Gold
Image
Ring size
6.00
Side Stone Selection0.56 Ct.Tw.Total Carat Weight
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Optional Polymer Model
This is a representation of what a wax model looks like, any wax order will be customized to your order request.
We can send you a 3D
Wax Polymer Replica
Model of your Completed
Setting Design!
$95 - which may be applied to future purchase
 
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100% Natural Sapphires
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Product Details
Item ID:
C2118
Dimensions (MM):
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Length: 8.57
Width: 7.02
Height: 4.84
Weight:
2.91 Ct.
Color:
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Blue
Color intensity:
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Vivid
Clarity:
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Very Slightly Included
Shape:
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Oval
Cut:
Cabochon
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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$360
Product description

This item is a single semi translucent blue sapphire weighing 2.91 carats, presented in an oval outline with dimensions of 8.57 by 7.02 by 4.84 millimeters, cut as a traditional cabochon with a smooth domed crown and a well formed base. The gem exhibits a vivid color intensity, and an overall clarity grade described as very slightly included, evaluated at eye level. The surface finish is of excellent polish, lending the dome a bright, reflective luster. The stone has undergone a standard heat treatment enhancement, which is disclosed and stable, and its stated origin is Ceylon, Sri Lanka, a locality historically noted for producing richly colored blue sapphires with a distinctive depth of tone. The Natural Sapphire Company presents this sapphire with attention to the material facts that define its appearance, durability, and treatment history.

Visually, the color reads as a deep, saturated blue with a vivid intensity that remains consistent across the face of the cabochon, producing a uniform field of color rather than a patchy or zoned appearance. The semi translucent character permits a measured transmission of light into the body of the stone, creating a soft internal glow beneath the domed surface, while the excellent polish produces crisp, specular highlights on the apex of the cabochon. Because the stone is a cabochon rather than a faceted cut, the interaction of light emphasizes color depth and surface sheen over brilliance and facet reflection, making this sapphire particularly well suited for designs that prioritize rich color and a classic, understated aesthetic.

The clarity assessment of very slightly included, as observed at eye level, indicates that inclusions are minimal and do not materially detract from the overall visual quality when the stone is viewed without magnification. This degree of clarity is consistent with natural sapphires from Sri Lanka, where characteristic silk and fine mineral inclusions are common and can contribute to a stone’s identity without adversely affecting appearance. The disclosed heat treatment is a routine enhancement applied to improve color uniformity and reduce unwanted tone or pleochroism, and such treatment is broadly accepted in the trade when documented. Buyers who require independent verification or certification are advised to request a laboratory report from a reputable gemological laboratory, and our team is available to assist with documentation and with any technical questions regarding treatment and origin.

From a practical standpoint, this sapphire’s cabochon form and size make it versatile for a range of settings, including bezel set rings, pendants, and statement pieces where a smooth, domed surface is desirable. The overall dimensions and 2.91 carat weight provide a substantial visual presence without being overly large, and the oval shape offers a balanced silhouette for both contemporary and traditional jewelry designs. Sapphire is a corundum mineral with high surface hardness, offering excellent day to day wearability, though care should be taken to avoid hard knocks that could chip the girdle or dome. Routine care includes gentle cleaning with warm soapy water and a soft brush, and periodic professional inspection to ensure secure settings. Because heat treatment is permanent under normal conditions, standard cleaning methods are appropriate, but ultrasonic cleaning should be used with caution and only after consulting a professional jeweler.

In summary, this semi translucent 2.91 carat Ceylon blue sapphire, cabochon cut, vivid in color, and very slightly included at eye level, represents a well defined combination of strong color, polished finish, and practical size. The disclosed heat treatment and Sri Lankan origin are consistent with the stone’s visual character, and the cabochon presentation accentuates color saturation and surface luster. The Natural Sapphire Company is prepared to provide additional imagery, measurements, and any documentation requested to support an informed evaluation of this gem. For customers seeking a classic, color forward sapphire with reliable provenance and a refined polish, this stone warrants consideration within a thoughtful design or collection.


There is something enduring and quietly grand about a custom made ring setting that is conceived with history in mind, this setting draws on centuries of jewelry making to present a form that feels both ancient and entirely present, the piece you are considering is offered in an array of noble metals so that the metal itself becomes part of the story, choose fourteen karat rose gold or eighteen karat rose gold for warm romantic tones, choose fourteen karat white gold or eighteen karat white gold for cool luminous contrast, choose fourteen karat yellow gold or eighteen karat yellow gold for classical glow, choose platinum nine hundred fifty for unmatched strength and subtle gray white beauty, choose silver for an accessible luminous finish, and for those who love the interplay of tones choose combinations of white and yellow gold in fourteen karat or eighteen karat, this setting is designed to receive a center stone of your choosing, select a sapphire for deep serene blue, select a ruby for fiery passionate red, select an emerald for lush verdant green, or bring any treasured gemstone for a truly personal focal point, the design blends two complementary approaches, the timeless protection and clean lines of the bezel, and the refined brilliance of accent stones, the side design includes four straight baguette cut side stones that trace the shoulders, this ring is more than hardware it is a vessel for memory and intention.

The bezel setting is one of the oldest and most respected methods of presenting a gemstone, artisans in many ancient cultures applied a thin ribbon or collar of metal to cradle and secure stones, that same essential idea endures because it answers a practical need while offering an aesthetic that reads as calm and architectural, the bezel forms a smooth metal border that fully or partially encircles the gemstone, this gentle frame protects the girdle and crown from knocks and abrasion, it holds the stone with firmness so that daily life becomes less a threat and more a stage for the jewel, the result is enhanced durability alongside an elegant, restrained silhouette, the bezel also introduces a whisper of metal that can heighten color saturation in colored gemstones, a warm rose gold bezel will deepen and warm a ruby or emerald, a cool white gold or platinum bezel will allow a sapphire to breathe and show its blue in crystalline contrast, because the bezel hugs the stone closely it becomes an almost architectural element, its polished rim reflects light and guides the eye to the heart of the jewel, in comfortable wear the bezel will feel seamless against the finger, it is a choice for those who prize both security and a timeless, unpretentious style.

Accent stones have a long and varied vocabulary, small gemstones have been used for centuries to add emphasis, to catch light, and to articulate form, in this setting the accent stone style is executed with four straight baguette cut side stones set along the shoulders, the baguette cut is inherently elegant and linear, its step facets create a mirror like channel that contrasts with the scintillation of a brilliant cut center stone, arranged as a pair on each shoulder the four baguettes create a measured symmetry that amplifies the presence of the central gem without competing with it, historically the use of side stones became popular in eras when geometry and proportion were prized, the baguette in particular rose to prominence in the era of bold architectural design, when jewelers sought to frame color with calm planes and to offer refined sparkle through precise faceting, in practical terms the side stones add extra light and visual width to the ring, they speak to attention to detail and to a considered balance between center and setting, when paired with a bezel the baguettes offer a complementary counterpoint, the bezel provides a soft rounded frame while the baguettes offer crisp linear accents, choose a metal that best serves the story you wish to tell, white metals can make the baguettes read as icy ribbons of light, warm metals can knit the baguettes into a more intimate ensemble, the option to combine white and yellow gold enables two tone designs that honor both contrast and continuity.

To place a loose gemstone into such a setting is to transform an object of mineral beauty into a personal relic, there is an almost ritual quality to the act of choosing a bezel to shelter a cherished sapphire, ruby, emerald, or other gemstone, the custom made setting becomes the environment in which the gem will live, it connects provenance to daily presence, every decision about metal, bezel height, and side stones reflects taste, memory, and intention, imagine presenting a family heirloom ruby into this ring and watching it gain a new life, imagine selecting a sapphire that marks a milestone and feeling its deep color held securely by a smooth metal rim, imagine the four straight baguette side stones catching light when your hand moves and reflecting back small, reliable moments of brilliance, over time this ring will gather stories as the metal softens with wear and as the stone continues to reveal new facets under different light, it becomes a companion piece rather than simply an ornament, for those who value tradition this setting honors lineage, it references ancient techniques while allowing modern craftsmanship to refine proportions and finish, if you are searching for a setting that can turn a solitary gemstone into a meaningful treasure, this custom design offers the durability of the bezel, the refined sparkle of baguette accent stones, and the flexibility of multiple metal options so that the final ring will feel inevitable, this is an invitation to make a jewel that will be both beautiful and deeply personal, allow me to guide you through selecting the perfect metal and center stone so we can create a ring that carries your history forward.

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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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