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1.31 Ct. Blue Sapphire from Ceylon (Sri Lanka)

Item ID: S45601

This loose stone is available to ship now

 
Free shipping
$786

Quality, Value & Heart
100% Natural Sapphires
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14 Day No Hassle Return Policy
Supports Local Charities
Product Details
Item ID:
S45601
Dimensions (MM):
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Length: 6.37
Width: 6.37
Height: 4.28
Weight:
1.31 Ct.
Color:
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Blue
Color intensity:
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Light
Clarity:
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Slightly Included
Shape:
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Round
Cut:
Mixed Brilliant Cut
Cutting style:
Faceted
Enhancements:
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Heat Treated
Origin:
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Ceylon (Sri Lanka)
Per carat price:
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$600
Product description

There are objects that seem to carry time within their facets, and this round Ceylon sapphire is one of them, a stone that speaks of ancient mines, royal treasuries, and enduring elegance. This transparent 1.31 carat sapphire has a classic round shape and precise dimensions of 6.37 by 6.37 by 4.28 mm, cut in a faceted mixed brilliant style that marries old world charm with modern optical performance. Its light blue color intensity evokes the clear skies and calm seas of Sri Lanka, the island historically known as Ceylon, where gem cutters have long coaxed beauty from corundum. The Natural Sapphire Company is proud to present this gem, a piece that reflects both geological history and human craftsmanship, finished to an excellent polish that allows the eye to travel across its surface and discover its inner life. In a world where designs come and go, this sapphire offers a sense of permanence, a jewel that can be passed down through generations, accumulating stories and memories in equal measure.

At a closer glance, the stone reveals a clarity graded as slightly included when evaluated at eye level, a characteristic that adds personality rather than detracts from value. The inclusions are part of its natural fingerprint, reminding the wearer that this is a gem formed deep within the earth over eons, not a synthetic imitation. The mixed brilliant cut amplifies light return while offering subtle depth, so the light dances across mixed facets with both sparkle and a soft inner glow. Heat treatment enhancement has been applied, a time honored and transparent practice that enhances the stone s color and clarity while maintaining its natural origin. The excellent polish highlights the cutter s skill, producing crisp facet junctions and a smooth girdle that will sit beautifully in a fine setting. Because this sapphire is both durable and luminous, it is an ideal candidate for jewelry meant to be worn and loved every day, while its modest size makes it versatile for a wide range of design applications.

This sapphire is exceptionally adaptable when it comes to customization, and can be transformed into many timeless pieces that suit classical tastes as well as contemporary sensibilities. In a solitaire ring, the round mixed brilliant form will become the pure focus of attention, especially when set in a four or six prong platinum or white gold mount that emphasizes color and brilliance. For those who cherish history and the aesthetic of vintage jewels, a halo setting surrounded by old European cut diamonds will recall the glamour of bygone eras, while a milgrain bezel or engraved gallery will add an heirloom quality. The slightly included clarity and light color intensity invite creative pairings, such as flanking trapezoids or tapered baguettes for an Art Deco feel, or a trio of stones that symbolizes past present and future in a sentimental three stone ring. In a bezel setting this sapphire gains extra protection, ideal for active wearers or for pieces intended for daily use, while an open prong setting will maximize scintillation and showcase the stone s mixed cut. Beyond rings, this gem will make a striking pendant suspended from a delicate chain, a pair of matched studs for everyday elegance, or a single statement stud in a cufflink for a refined masculine accessory. Mixed metal combinations like yellow gold bezels with white gold shoulders can warm the blue and create contrast that reads as both classic and contemporary.

When you commission a custom setting through The Natural Sapphire Company, the technical details of this stone will guide the design so that beauty and longevity are balanced. The 6.37 by 6.37 by 4.28 mm size allows jewelers to craft proportionate claws and bezels that protect the girdle and pavilion while showcasing the table and crown. The excellent polish and mixed brilliant faceting support styles that highlight light performance, while the slightly included clarity suggests designs that either embrace transparency or use complementary diamonds and metalwork to frame and flatter. Choosing a platinum or 18 karat white gold mount will enhance brightness and provide secure support, while yellow or rose gold will lend a vintage warmth that complements the stone s Ceylon heritage. For clients who favor ornate design, hand engraved settings, filigree, and pavage can be added to create an antique inspired piece that feels as though it has always existed. For modern minimalists, a low profile bezel or tension mount offers sleek lines and daily wearability without sacrificing the gem s innate charm.

This sapphire is not merely an object of beauty, it is a vessel of legacy, ready to become part of a new family story through custom design. Our team at The Natural Sapphire Company is dedicated to guiding clients through every step of the customization process, from selecting the optimal metal and setting style to determining the ideal prong heights and bezel thickness for long term wear. We honor the stone s natural origin and treatment history, and we work with expert craftsmen who understand how to balance protection and presentation for a slightly included Ceylon sapphire that has been heat treated and polished to excellence. Whether you imagine a ring that will mark a lifelong promise, a pendant that will travel with you on every journey, or a pair of earrings that will become signature pieces, this blue sapphire offers a timeless canvas for design. Contact us to discuss possibilities, and allow this gem to be set into a creation that will stand as both a tribute to tradition and a declaration of personal style.

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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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