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1.56 Ct. Bluish Green Sapphire from Tanzania

This loose stone ships by Jun 23

 
Item ID: S40673
Free shipping
$1,560
Quality, Value & Heart
100% Natural Sapphires
Free Shipping - Worldwide
14 Day No Hassle Return Policy
Supports Local Charities
Product Details
Item ID:
S40673
Dimensions (MM):
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Length: 6.15
Width: 5.61
Height: 4.62
Weight:
1.56 Ct.
Color:
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Bluish Green
Color intensity:
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Intense
Clarity:
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Very Slightly Included
Shape:
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Cushion
Cut:
Mixed Brilliant Cut
Cutting style:
Faceted
Enhancements:
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No Enhancement
Origin:
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Tanzania
Per carat price:
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$1,000
Product description

If you are searching for a standout center stone that combines everyday practicality with museum quality appeal, this one of a kind sapphire from The Natural Sapphire Company answers that need beautifully, with the reassurance that your quest ends here. This transparent bluish green sapphire weighs 1.56 carats, and it is expertly fashioned into a cushion shape with dimensions of 6.15 x 5.61 x 4.62 mm, its mixed brilliant cut delivering lively scintillation and balanced light return. The gem displays an intense color intensity, an excellent polish, and a clarity grade of very slightly included, evaluated at eye level, which means the face up view is remarkably clean and visually arresting. Importantly, this sapphire has no enhancement, and its natural origin in Tanzania adds provenance and collectible appeal, making it a superb choice for those seeking authenticity as well as beauty.

Durability is central to selecting a gemstone for daily wear, and this sapphire excels in that regard, making it a perfect candidate for engagement rings and pieces you plan to wear every day. Sapphires rate nine on the Mohs scale of hardness, second only to diamonds, which gives them exceptional resistance to scratches from ordinary materials encountered in daily life. Beyond hardness, this sapphire benefits from strong toughness and a lack of easy cleavage, qualities that reduce the risk of chips in properly designed settings. The excellent polish of the mixed brilliant cut contributes to the surface resilience, so daily contact with surfaces and incidental knocks are far less likely to mar its appearance than with many other gemstones. For those who prioritize long term wearability, a secure mounting such as a bezel, slightly protective prong work, or a low profile gallery will preserve the stone while showcasing its cushion silhouette.

A sapphire with intense bluish green color like this one offers remarkable versatility, it complements cool white metals like platinum and white gold, warm tones such as yellow gold, and offers a contemporary contrast against rose gold, allowing you to tailor the final design to personal style and lifestyle. The cushion shape and mixed brilliant cut combine classic charm with modern sparkle, creating lively flashes when you move, while the transparency and very slightly included clarity create depth and life in the color rather than obstructing it. Because this stone has no enhancement, its natural color and character will age gracefully, and collectors will value the honest, untreated origin from Tanzania. Whether you envision this gem as the heart of an engagement ring that will be worn every day, a pendant that sits close to the skin, or a treasure for a collector who appreciates natural provenance and topography, its combination of size, cut, color, and condition make it a rare find that truly completes a search.

At The Natural Sapphire Company we understand that purchasing a significant gemstone is about more than the immediate visual impact, it is about longevity, care, and confidence, and we are here to support you at every step. Our gemologists can advise on ideal setting styles that protect the pavilion and girdle while maximizing the cushion form, and we offer custom mounting services so the final piece suits your daily routine and aesthetic aspirations. For routine care we recommend cleaning with warm soapy water and a soft brush to maintain the brilliance and luster, and you are welcome to consult our team about professional cleaning options if you prefer. This sapphire is a resilient, luminous, natural treasure that meets the needs of someone seeking a reliable, elegant stone for everyday jewelry, and when you choose it through The Natural Sapphire Company you gain both a beautiful gem and our promise of guidance, transparency, and craftsmanship, so your search truly ends with a stone you can wear and cherish every day.

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 Unique Colored Sapphires
From pastel blues to vivid oranges, unique-colored sapphires offer a dazzling array of shades that stand out from the traditional. These vibrant gems allow you to express your personality with a one-of-a-kind jewel, perfect for creating custom, colorful jewelry pieces.
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