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0.45 Ct. Green Sapphire from Montana

This loose stone is available to ship now

 
Item ID: S38906
Free shipping
$360
Quality, Value & Heart
100% Natural Sapphires
Free Shipping - Worldwide
14 Day No Hassle Return Policy
Supports Local Charities
Product Details
Item ID:
S38906
Dimensions (MM):
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Length: 5.06
Width: 4.09
Height: 3
Weight:
0.45 Ct.
Color:
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Green
Color intensity:
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Intense
Clarity:
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Slightly Included
Shape:
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Oval
Cut:
Mixed Brilliant Cut
Cutting style:
Faceted
Enhancements:
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Heat Treated
Origin:
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Montana
Per carat price:
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$800
Product description

Imagine holding a rare moment in your hand, a glimmer of Montana sky captured in a perfect oval, a green sapphire that sings with depth and light. This gem weighs 0.45 carat, its dimensions 5.06 x 4.09 x 3.00 mm, and it has been expertly fashioned into an oval shape with a mixed brilliant cut that dances with every movement. Transparent and intense, its color intensity is striking, drawing the eye into cool green tones that shift subtly with the light, while an excellent polish gives each facet a mirror like finish. Slightly included at eye level, this sapphire wears its natural story with quiet confidence, and a gentle heat treatment has enhanced its hue to reveal the lush personality within. Originating from the storied gravels of Montana, this jewel carries the romance of wide open places, the memory of rivers and skies, and the promise of something timeless to treasure or to give.

This stone is a dream for customization, and at The Natural Sapphire Company we delight in turning that dream into wearable art. Picture this oval green sapphire set as the heart of a classic solitaire engagement ring, its elongated silhouette flattering the finger, the mixed brilliant cut throwing a lively play of light when paired with a polished platinum or white gold setting. Imagine it cradled in a warm rose gold bezel for a vintage inspired look, the smooth metal embracing the stone and offering a modern, secure option for everyday wear. For those who love sparkle, surround it with a delicate halo of white diamonds to amplify its intense color and create contrast, or choose a three stone design flanked by tapered baguettes for an elegant, architectural statement. This gem is small but full of spirit, perfect for sophisticated earrings that catch the light with every nod, a pendant that hangs like a secret close to the heart, or a custom signet for a thoughtful masculine piece. Because of its mixed brilliant cut, the sapphire responds beautifully to pavé and micro set work, and because it is slightly included, the inclusions become part of the gems character when set in close, intimate designs that celebrate authenticity rather than hiding it.

When you choose this green Montana sapphire from The Natural Sapphire Company you are choosing more than a cut and a carat, you are choosing a story to tell for years to come. Envision presenting this gem as a surprise gift, the gasp of delight, the memory sealed in a moment that will be told again and again, or imagine engraving a meaningful date into a bespoke setting that makes this jewel uniquely yours. Our design team loves to collaborate, guiding you through metal choices, prong styles, bezel thickness, and halo proportions to ensure the final piece reflects your vision and fits your life. Whether you favor bold contemporary lines, timeless classic silhouettes, or heirloom inspired details, this oval green sapphire adapts and elevates, making every design feel personal and intentional. Let its Montana origin be part of the narrative you wear, a reminder of natural beauty and of careful selection, and allow us to help you craft a piece that celebrates love, joy, and the quiet pride of owning something natural and exquisitely finished. Contact The Natural Sapphire Company to begin the custom design journey, and together we will bring this vibrant green oval to life in a setting that will be cherished forever.

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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