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1.70 Ct. Blue Sapphire from Ceylon (Sri Lanka)

Item ID: S45346

This loose stone ships by Oct 13

 
Free shipping
$3,400

Quality, Value & Heart
100% Natural Sapphires
Free Shipping - Worldwide
14 Day No Hassle Return Policy
Supports Local Charities
Product Details
Item ID:
S45346
Dimensions (MM):
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Length: 7.51
Width: 5.52
Height: 3.92
Weight:
1.70 Ct.
Color:
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Blue
Color intensity:
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Intense
Clarity:
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Very Slightly Included
Shape:
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Emerald Cut
Cut:
Emerald 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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$2,000
Product description

There are gemstones that catch the eye, and then there are gemstones that hold the gaze and summon admiration. This 1.70 carat blue sapphire from Ceylon Sri Lanka is of the latter order, presented by The Natural Sapphire Company as a singular expression of refined taste and lasting devotion. Cut into an elegant emerald cut, with faceted step lines that measure 7.51 x 5.52 x 3.92 mm, this sapphire is a study in composure and clarity. The proportions have been carefully considered to balance visual presence with wearable comfort so that the stone sits with assured confidence at the center of an engagement ring, drawing attention without ever seeming ostentatious. Its provenance from Ceylon Sri Lanka is a promise of heritage and the storied origins that have made these sapphires the choice of royalty and connoisseurs for centuries.

Beauty in a sapphire is found in the dialogue between color and light, and this specimen speaks in a voice of rare intensity. The color intensity is classified as intense, a deep vivid blue that captures the eye and keeps it engaged as the light moves across the facets. The emerald cut, with its broad step facets, allows the depth of hue to unfurl with a calm, luxurious rhythm, offering a serene play of color rather than glittering distraction. Clarity has been evaluated as very slightly included evaluated at eye level, meaning the stone retains an honest natural character while presenting as exceptionally pure to the observer. Finished with an excellent polish, the surface reflects with glass like sheen, enhancing both the saturation of the blue and the crispness of the cut. The enhancement is heat treated, a time honored and completely stable process that improves clarity and color while honoring the integrity of the gem, leaving you with a stone that is both enduring and visually impeccable.

Imagine this sapphire at the heart of an engagement ring, an emblem of devotion that is both modern in its clean lines and timeless in its symbolism. At 1.70 carat the stone offers a commanding presence, substantial enough to be noticed and admired, yet refined enough to wear every day with ease. The emerald cut lends itself to an elegant solitaire setting that emphasizes purity of line, or to a bespoke design where delicate accent diamonds or a halo might frame the deep blue and amplify its luminous appeal. Whether set in platinum for a cool, architectural contrast, or in warm 18 carat gold to harmonize with the sapphire s glow, the gem adapts graciously, a partner to skilled design and thoughtful intention. For an engagement that seeks to convey not merely affection but a shared appreciation for beauty and quality, this sapphire serves as a declaration, a decision made by someone who recognizes that true luxury is composed of material excellence and deliberate taste.

Choosing The Natural Sapphire Company for an engagement gemstone means more than acquiring a jewel, it means enlisting a team devoted to provenance, craft, and personalized service. Our gemologists and design specialists are available to discuss setting options, metal choices, and the subtle ways that setting can influence the way the sapphire breathes with light. Care for this heat treated Ceylon sapphire is straightforward, and with appropriate maintenance it will remain a cherished heirloom across generations, its color deepening in meaning with each passing year. To wear this sapphire is to make a visible statement about who you are and what you value, an achievement that reads as both personal and timeless. Allow us to guide you in making it the centerpiece of an engagement ring that will be admired now and treasured beyond measure.

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 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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