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0.52 Ct. Blue Sapphire from Ceylon (Sri Lanka)

Item ID: S45175

This loose stone is available to ship now

 
Free shipping
$312

Quality, Value & Heart
100% Natural Sapphires
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Product Details
Item ID:
S45175
Dimensions (MM):
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Length: 5.44
Width: 5.39
Height: 2.42
Weight:
0.52 Ct.
Color:
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Blue
Color intensity:
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Light
Clarity:
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Very Slightly Included
Shape:
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Trillion
Cut:
Trillion Cut
Cutting style:
Faceted
Enhancements:
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No Enhancement
Origin:
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Ceylon (Sri Lanka)
Per carat price:
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$600
Product description

When you are searching for that single gemstone that will finally end your quest for beauty, rarity, and practicality, this Ceylon blue sapphire from The Natural Sapphire Company answers your needs with confidence and grace. Many of our customers come to us seeking an engagement stone that is both meaningful and wearable, or a collector quality gem that offers provenance and natural character. This transparent, untreated 0.52 carat trillion sapphire delivers on both counts, offering a distinct triangular profile that feels modern, yet timeless. If your need is for a stone that will look exquisite in daily life, while still transforming into a show stopping statement on special occasions, this sapphire does exactly that. It is small enough to be integrated into delicate, minimalist designs, and striking enough to serve as a centerpiece in more elaborate settings. Choosing this gem means choosing an enduring companion, one that will sit comfortably in the center of your life and your jewelry collection.

The technical and aesthetic qualities of this trillion shaped blue sapphire underpin its broad appeal. At 0.52 carat, and measuring 5.44 x 5.39 x 2.42 mm, the proportions are ideal for offering a generous face up area without feeling bulky. The stone is faceted in a precise trillion cut that maximizes light return from each angled plane, and its excellent polish enhances this effect. Its clarity grade, very slightly included as evaluated at eye level, means that the gem is visually clean to most observers, while possessing the tiny natural signatures that testify to its origin and authenticity. The color intensity reads as a light, airy blue, a soft Ceylon hue that shifts under different lights from a pale sky blue to a cool periwinkle. Crucially for collectors and conscientious buyers, this sapphire has no enhancement, a feature that preserves its natural value and character, and confirms the gemstone as a true Sri Lankan piece of nature, traced to Ceylon.

Beyond the specifications, the practical versatility of this sapphire is where it truly shines, fitting effortlessly into both casual and formal settings. In everyday wear, the triangular silhouette reads as a chic accent, a hint of color that complements jeans and knitwear or adds a refined focal point to office attire. Set in a low bezel or a modern three prong setting, the gem resists knocks and stays comfortable for constant wear, while its light blue tone harmonizes with warm and cool metal choices, including yellow gold, rose gold, white gold, and platinum. For formal occasions, the faceted trillion cut and excellent polish create a lively, crystalline flash that looks particularly elegant when paired with diamonds or other accent stones. As a pendant, the triangle offers a contemporary aesthetic that hangs close to the throat for an intimate glint. As a pair of matching stones, similar sapphires can become sophisticated stud earrings, or alternatively, this single stone can anchor a bespoke design, an heirloom that transitions from casual brunches to black tie evenings without effort.

Trust in the provenance and support of The Natural Sapphire Company as you consider this sapphire for your collection or custom piece. Ceylon sapphires are prized for their delicate, luminous blues, and the fact that this gem is untreated means you are acquiring a mineral of natural beauty, not a laboratory altered product. Sapphires are among the most durable gemstones, second only to diamond on the hardness scale, which makes this 0.52 carat stone suitable for daily wear with sensible care. We recommend gentle cleaning with warm soapy water and a soft brush for everyday maintenance, avoiding harsh chemicals and extreme heat to preserve the stone and its polish. Our team is ready to advise on mounting options that enhance the practical longevity of the stone, whether you prefer a protective bezel for active hands or an airy prong setting to emphasize brilliance and light. If you imagine this sapphire as an engagement ring, a custom pendant, or a treasured addition to an existing collection, we can help translate that vision into a finished piece that complements your lifestyle and aesthetic.

In choosing this Ceylon trillion blue sapphire from The Natural Sapphire Company you are selecting a gem that resolves the common dilemma of beauty versus wearability. It offers the soft, sought after Ceylon hue, the crisp geometric appeal of the trillion cut, the confidence of being untreated, and the practicality of a size and shape that fits into many jewelry types. For those who seek a stone that reads as refined at a weekend gathering, and as commanding at a formal event, this sapphire answers that need with a natural poise. Reach out to us to discuss settings, to view matching stones, or to arrange a private consultation, and let us help ensure that your search for the perfect sapphire ends here, with a choice that combines provenance, polish, and everyday elegance.

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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 Blue Sapphires
Blue sapphires, with their captivating deep blue hue, are a symbol of elegance, wisdom, and timeless beauty. Known for their unmatched brilliance and strength, they add a touch of royal sophistication to any jewelry collection. Discover the allure of blue sapphires today!
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