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0.90 Ct. Green Sapphire from Madagascar

This loose stone ships by Apr 25

 
Item ID: S38676
Free shipping
$301
Quality, Value & Heart
100% Natural Sapphires
Free Shipping - Worldwide
14 Day No Hassle Return Policy
Supports Local Charities
Product Details
Item ID:
S38676
Dimensions (MM):
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Length: 6.02
Width: 4.67
Height: 3.47
Weight:
0.90 Ct.
Color:
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Green
Color intensity:
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Vivid
Clarity:
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Very Very Slightly Included
Shape:
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Cushion
Cut:
Mixed Brilliant
Cutting style:
Faceted
Enhancements:
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Heat Treated
Origin:
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Madagascar
Per carat price:
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$334
Product description

There is a timeless feeling that accompanies a true natural sapphire, a sense of continuity that stretches back through history to royal treasuries and ancient talismans. This green cushion shaped sapphire, weighing 0.90 carat and measuring 6.02 by 4.67 by 3.47 millimeters, embodies that lineage with quiet refinement. Cut in a mixed brilliant style, it offers a modern approach to light return while honoring the classic cushion silhouette that has been favored for centuries. Transparent and vivid in color intensity, its green is at once verdant and deep, a color that evokes centuries of landscapes and the steady green of cultivated gardens. Originating from Madagascar, a locale renowned for producing sapphires of singular personality, this gem carries the narrative of place, geology, and time, all of which contribute to the sense of legacy that makes natural stones so compelling.

The gem has been evaluated as very very slightly included, as seen at eye level, which is a subtle signature of its natural formation. These minute inclusions do not disrupt the stone s clarity, rather they confirm the sapphire s journey through the earth, an internal map that synthetic processes cannot replicate. The excellent polish ensures each facet sings with brightness, and the mixed brilliant cut balances sparkle with the soft, romantic outlines of the cushion form. Heat treatment, a long established and stable enhancement, has been applied to optimize the stone s color and clarity, a practice that has been part of the gem cutting tradition for generations. The result is a stone that appears lively on the hand, offering kaleidoscopic flashes and a steady core of rich green that responds subtly to ambient light. Placed in a classic mount, or treated to a bespoke setting, this sapphire will wear as an heirloom, growing in meaning with every passing year.

When compared to lab grown gemstones, natural sapphires offer advantages that reach beyond appearance alone. Lab grown gems are remarkable for their uniform purity and predictable prices, yet they lack the singular history and geological fingerprint that distinguish a natural stone. Each natural sapphire carries internal features and subtle zoning that record the conditions of its formation, and these features make every natural stone a one of a kind treasure. Color complexity in natural green sapphires can be more nuanced, with delicate shifts and pleochroic character that change with the angle of view, a depth derived from trace elements and irregular growth patterns only nature can produce. From an investment standpoint natural sapphires, particularly those with verifiable provenance like Madagascar, tend to retain and sometimes increase in value because of their rarity and the story they embody. The tactile and emotional resonance of wearing a stone that was formed deep in the earth over millennia is something lab grown gems cannot replicate, and for collectors and sentimental buyers alike, that irreplaceable aura matters.

At The Natural Sapphire Company we celebrate these enduring qualities, and we are dedicated to presenting natural gems that connect wearers to tradition and place. This 0.90 carat cushion green sapphire is an invitation to own a piece of that continuum, a gem whose vivid color intensity and excellent polish make it adaptable to both vintage inspired designs and contemporary expressions. For those who value provenance and the quiet authority of natural rarity, this sapphire offers a meaningful alternative to lab grown options, combining aesthetic beauty with the authenticity of natural origin and responsible sourcing. Our team can assist with setting suggestions that honor the stone s proportions and character, and provide documentation that details its origin and treatments. In choosing this Madagascar sapphire, you choose not only a jewel, but a legacy, a small but resonant link to the deep history of the earth, entrusted to you by The Natural Sapphire Company.

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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