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1.60 Ct. Bi Color / Parti Sapphire from Madagascar

Item ID: S17983

This loose stone ships by Sep 17

 
Free shipping
$1,760

9 shoppers are considering this stone right now
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Product Details
Item ID:
S17983
Dimensions (MM):
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Length: 6.79
Width: 5.96
Height: 4
Weight:
1.60 Ct.
Color:
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Bi Color / Parti
Color intensity:
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Intense
Clarity:
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Very Slightly Included
Shape:
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Asscher - Octagon
Cut:
Asscher Cut
Cutting style:
Faceted
Enhancements:
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Heat Treated
Origin:
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Madagascar
Per carat price:
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$1,100
Product description

If you are searching for an engagement stone that feels singular, or a rare collectible that will become the conversation piece in your collection, this gorgeous transparent 1.60 carat asscher octagon bi color parti sapphire from Madagascar answers that need beautifully, measuring 6.79 by 5.96 by 4.00 millimeters, faceted in a classic asscher cut that creates a refined hall of mirrors effect, clarity graded as very slightly included when evaluated at eye level, intense color intensity, and an excellent polish that allows the stone to communicate both depth and precision. The parti coloration gives you a living palette that shifts from deep teal to a sunlit green within the same table, and the asscher cut magnifies those color transitions into defined planes of light and shadow. Heat treated for stability and visual optimization, this gem is equally suited for an heirloom engagement ring that will be worn daily, and for a collector who values natural rarity with professional finishing. At The Natural Sapphire Company we present this sapphire as the solution to buyers who want something beyond a run of the mill gem, because it combines wearable durability, refined cutting, and a color story that is impossible to replicate.

Compared to more common gemstones this parti sapphire offers a different kind of brilliance that stands out, diamonds are renowned for their scintillation and fire due to a higher refractive index, but they rarely offer the layered color drama that a parti sapphire provides, emeralds and other colored stones carry their own deep tones, yet this asscher cut parti sapphire blends crisp geometric reflections with shifting hues, creating dynamic flashes that catch the eye from every angle. The asscher cut emphasizes broad, mirrored facets that deliver focused flash rather than dispersed fire, and that focused flash makes the bi color transitions read with exceptional clarity, the very slightly included clarity grade allows internal character without interrupting light performance, and the excellent polish ensures the surface returns light cleanly. With a Mohs hardness of nine, the sapphire is highly resistant to the everyday wear expected of a ring, and because the stone is heat treated and sourced from Madagascar, you gain both enhanced stability and provenance that collectors respect. If your need is for a ring that feels unique, or a collector piece that offers visual complexity and enduring value, this parti sapphire from The Natural Sapphire Company is the perfect answer, your search for a stand out gemstone ends here.

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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 Curiosities Bi-Color Sapphires
Bi-color sapphires feature two contrasting shades within a single stone, creating an eye-catching visual effect. These rare gemstones are celebrated for their natural uniqueness, making them ideal for those who appreciate the unexpected and extraordinary in their jewelry.
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