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Solitaire Blue Sapphire Ring 0.78 Ct., 18K Yellow Gold

Production Time: from 21 to 28 Days
Rush service may be available upon request.
Design ID: 204151
Sapphire Item ID:S17422
$343
Setting Item ID:JS1242
$1,600
Free shipping
$1,943
(Total price)
Metal
18K Yellow Gold
Ring size
6.25
Prongs (Center Stone)
Ball Prong
Add engraving (Optional)
Start with a 3D Printed Model
Optional Polymer Model
This is a representation of what a wax model looks like, any wax order will be customized to your order request.
We can send you a 3D
Wax Polymer Replica
Model of your Completed
Setting Design!
$95 - which may be applied to future purchase
 
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Quality, Value & Heart
100% Natural Sapphires
Free Shipping - Worldwide
14 Day No Hassle Return Policy
Supports Local Charities
Product Details
Item ID:
S17422
Dimensions (MM):
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Length: 5.57
Width: 5.92
Height: 2.84
Weight:
0.78 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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Heart
Cut:
Mixed Brilliant
Cutting style:
Faceted
Enhancements:
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No Enhancement
Origin:
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Ceylon (Sri Lanka)
Per carat price:
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$440
Product description

When you are searching for a ring that feels both intimate and timeless, this heart shape blue sapphire solitaire delivers exactly what you want, and more. The 0.78 carat heart shape sapphire offers a classic symbol of affection with a modern brilliance that makes it ideal for an engagement ring, a meaningful anniversary gift, or a cherished addition to a collector s portfolio. From the first glance the intense Ceylon blue commands attention, yet the piece remains elegant and wearable for everyday life. At The Natural Sapphire Company we know buyers want beauty that endures, and this ring balances visual romance with practical design so that your search truly ends here.

The sapphire itself has precise and desirable gemological qualities that speak to both connoisseurs and first time buyers. Weights and dimensions are 0.78 carat, 5.57 by 5.92 by 2.84 millimeters, presented in a mixed brilliant cut that enhances sparkle while preserving the heart outline. Clarity is graded very slightly included when evaluated at eye level, which means the stone presents as transparent and clean to the naked eye, while still being natural and unenhanced. The color shows intense saturation typical of fine Ceylon sapphires, and the polish is excellent so that light returns with lively scintillation. Importantly this sapphire has undergone no enhancement, a trait that collectors prize and buyers appreciate for its honesty and long term stability. Origin from Sri Lanka lends a historical pedigree and a particular velvety blue that many find more nuanced than other sources.

The ring mounting complements the gem without overpowering it, crafted entirely in 14K yellow gold to provide warm contrast to the blue heart. The subtle, streamlined band and a four prong setting hold the heart securely while allowing maximum light to enter the pavilion and crown for optimal fire. The prong design lifts the gem just enough to show its profile and facets, while the crown and gallery are engineered to reduce catching on clothing. The overall silhouette is refined and comfortable for daily wear, and the use of 14K gold gives you a balance of luster and resilience with a slightly higher alloy content than higher karat golds so that the metal resists knocking and deformation better in real world use. At The Natural Sapphire Company our mountings are crafted with attention to practical comfort and lasting finish so that the ring feels as good to wear as it looks.

When you compare this ring to other similar designs on the market, its durability stands out in several ways. Sapphire rates nine on the Mohs hardness scale second only to diamond which makes it significantly more resistant to scratches than gemstones commonly used in similar heart shape settings, such as topaz or quartz. Because this sapphire is unheated and very slightly included, its structural integrity is natural and stable, and it avoids weaknesses that can be introduced by heavy heat treatments or coatings. The 14K yellow gold mounting offers superior everyday toughness compared with softer gold alloys like 18K, and it holds prongs firmly without excessive softening over time. Compared with bezel set designs this prong set ring exposes more of the sapphire to light which increases brilliance, while still using well proportioned prongs that protect the crown and points of the heart. Compared with halos or multi stone designs the single stone solitaire has fewer elements that can loosen or require repair, so maintenance is simpler and potential stress points are reduced. In short this ring blends the hardness of sapphire and the robust workability of 14K gold to create a piece that is both beautiful and made to endure.

For a buyer looking for a confident engagement ring or a rare blue heart sapphire that will hold up to daily life, this piece from The Natural Sapphire Company answers those needs clearly. Routine care such as occasional professional cleaning and inspection of prongs will keep the mount secure, and because the sapphire is unenhanced you do not need to worry about special light or temperature sensitivities that treated stones sometimes require. If you prioritize longevity over trend driven design, the straightforward solitaire construction minimizes repair points while maximizing visual impact. If you are comparing options, consider that many designer rings with elaborate settings may require more frequent servicing and may use softer metals to achieve certain looks. This ring is a reliable alternative that keeps your focus on the heart shape blue sapphire itself, its Ceylon provenance, and its honest, enduring craftsmanship. When your priority is to find a ring that feels like the final answer to a long search, this heart shaped blue sapphire solitaire delivers that reassurance, and it comes with the care and expertise you expect from 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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