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Antique Style Blue Sapphire Ring 4.05 Ct., 18K White Gold

Production Time: from 21 to 35 Days
Rush service may be available upon request.
Design ID: 200417
Sapphire Item ID:B15840
$9,639
Setting Item ID:JS265
$2,447
Free shipping
$12,086
(Total price)
Metal
18K White Gold
Ring size
7.25
Prongs (Center Stone)
Ball Prong
Side Stone Selection0.29 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:
B15840
Dimensions (MM):
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Length: 7.82
Width: 7.76
Height: 7.35
Weight:
4.05 Ct.
Color:
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Blue
Color intensity:
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Intense
Clarity:
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Eye Clean
Shape:
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Cushion
Cut:
Mixed Brilliant
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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$2,380
Product description

Across centuries and cultures, sapphires have been prized as emblems of wisdom, fidelity, and protection, and this ring carries that storied legacy into the present with a refined and timeless voice, featuring a magnificent GIA certified blue sapphire weighing 4.05 carats, the cushion shaped gem measures 7.82 x 7.76 x 7.35 mm, and it is cut in a mixed brilliant style that balances the depth of a classic pavilion with the radiance of modern faceting, sourced from the legendary mines of Ceylon in Sri Lanka, the stone shows intense color saturation and an excellent polish, and the clarity grade is eye clean when evaluated at eye level, the gem has been heat treated to enhance its natural beauty, and the GIA certification provides the assured provenance and technical detail that discerning collectors require.

The presence of a 4.05 carat Ceylon blue sapphire in a ring is a statement that moves beyond fashion into the realm of legacy, the cushion shape recalls antique jewels and the mixed brilliant cut ensures scintillation across the table and around the crown, the dimensions give the sapphire a substantial and balanced profile on the finger, and the intense saturation of blue captures the classic Ceylon character that has inspired kings and connoisseurs, the excellent polish amplifies light return so that the sapphire appears to glow from within, and the GIA report documents the stone attributes so that every quality claim is supported by independent laboratory analysis, this combination of historical resonance and scientific clarity is what makes the gemstone choice feel both venerable and confidently modern.

Surrounding the central sapphire, a halo of white round natural diamonds accentuates the deep blue while adding scintillating contrast, the feature diamonds include stones weighing approximately 0.252 carats with color grade F and clarity grades VS1 or VS2, and a group of additional round diamonds weighing approximately 0.04 carats also with color grade F and clarity grades VS1 or VS2, all diamonds have been carefully matched to create a luminous ring face, the entire design is set in 18K white gold, and the mounting has been engineered with secure prong settings and a protective halo that work together to cradle the sapphire, the prongs are robust and precisely formed to hold the sapphire firmly, the gallery and under bezel are finely crafted to support the crown and to reduce exposure to knocks, the diamonds are hand set using classical techniques that lock each stone into place, and the combination of solid 18K white gold and meticulous setting provides peace of mind so the wearer can enjoy the ring without undue worry about the security of the gemstones.

At The Natural Sapphire Company we celebrate both the history of gem cutting and the responsibility of careful craftsmanship, this ring exemplifies that philosophy with its Ceylon sapphire that bridges ancient tradition and contemporary precision, the secure mounting allows the sapphire to be displayed prominently while remaining protected by a halo of quality F color, VS clarity diamonds, and the GIA certification affirms the authenticity and documented attributes of the central stone, for someone seeking an engagement ring or a signature jewel that will pass down through generations this piece offers a story as well as a promise, please contact The Natural Sapphire Company for detailed images, the GIA report, or to discuss bespoke adjustments and private viewings, our gem specialists are available to guide you through the particulars and to ensure that every aspect of the ring meets your expectations, a jewel like this is intended to join a life of meaning, and the combination of heritage, exacting craftsmanship, and secure setting creates a legacy that you can confidently entrust to future heirs.

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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