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Pave Blue Sapphire Ring 15.18 Ct., Platinum 950

Production Time: from 21 to 35 Days
Rush service may be available upon request.
Design ID: 204239
Sapphire Item ID:B10500
$49,525
Setting Item ID:JS1208
$5,079
Free shipping
$54,604
(Total price)
Metal
Platinum 950
Ring size
6.00
Prongs (Center Stone)
Ball Prong
Pave diamonds
0.96 Ct.Tw.Total Carat Weight
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:
B10500
Dimensions (MM):
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Length: 15.5
Width: 14.75
Height: 7.24
Weight:
15.18 Ct.
Color:
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Blue
Color intensity:
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Dark
Clarity:
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Very Slightly Included
Shape:
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Cushion
Cut:
Mixed Brilliant
Cutting style:
Faceted
Enhancements:
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No Enhancement
Origin:
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West Africa
Per carat price:
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$3,263
Product description

When you are searching for the perfect engagement or wedding ring, you are looking for more than beauty, you are looking for a piece that speaks to commitment, character, and a lifetime of shared moments. This ring from The Natural Sapphire Company answers that search with certainty, because it combines an extraordinary gemstone with refined bridal design and museum quality certification. At its heart sits a C.Dunaigre certified Blue 15.18 carat cushion shape sapphire, measuring 15.50 x 14.75 x 7.24 mm, cut in a mixed brilliant style to maximize fire and depth. The stone carries a clarity grade of very slightly included, evaluated at eye level, and displays a dark color saturation with an excellent polish. Importantly, this sapphire is natural and untreated, with no enhancement, and its West Africa origin adds provenance and character that collectors and romantics alike will cherish. For anyone who wants the assurance that the center stone is authentic, remarkable, and responsibly sourced, this sapphire is the answer.

The presentation of this majestic sapphire is designed to be both elegant and wearable, making it an ideal choice for a ring you will wear every day as a symbol of partnership. The ring is entirely set in 18K white gold, a metal choice that complements the intense blue of the sapphire while offering durability and a timeless, cool luster. The setting secures the cushion sapphire with classic prongs that allow light to enter the stone on every facet, while thoughtful proportions keep the profile balanced so the gem reads as both dramatic and refined. Flanking the center, two diamond set bands enhance the composition. Each band features white round natural diamonds weighing approximately 0.48 carats, clarity VS, color grade F or G, creating a combined diamond weight of roughly 0.96 carats. The diamonds are graduated and precisely matched, their bright white sparkle providing a luminous frame to the deep blue center, while the excellent polish of the overall piece elevates every angle and detail.

Choosing this ring for an engagement or wedding moment is to choose symbolism as strong as the sapphire itself. Blue sapphires have long been associated with qualities you want at the core of marriage loyalty, truth, and faithfulness. This particular sapphire, with its rich dark saturation and natural, untreated origin, carries an authenticity that mirrors a relationship built on transparency and depth. Its substantial size and timeless cushion silhouette make a confident statement for those who want to depart from a traditional diamond solitaire without sacrificing tradition. The presence of nearly one carat of fine white diamonds ensures the set reads as bridal, while the use of 18K white gold gives the piece a wedding worthy permanence. For couples seeking a ring that will be admired for a lifetime, that can be passed on as an heirloom, that will become the visual shorthand of your story, this ring completes the search.

Beyond the immediate romance and visual impact, this ring represents a thoughtful investment in quality and service from The Natural Sapphire Company. The C.Dunaigre certification accompanies the sapphire, validating its natural, untreated state and West African origin, and our craftsmen deliver meticulous finishing and secure settings so this ring can be worn daily with confidence. If you are looking for a jewel that will sit beautifully with a classic wedding band, or a bespoke designer band that we can create to echo the diamond motif, we can tailor the fit and finish to your needs. For those who prioritize responsible sourcing, museum grade certification, and exceptional gemstone integrity, this ring is a clear solution, turning your search for an extraordinary engagement or wedding jewel into a satisfied conclusion. If you are ready to make a proposal or to symbolize your marriage with something both dramatic and deeply meaningful, this sapphire and diamond ring from The Natural Sapphire Company is the place your search should end.

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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