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Pave Blue Sapphire Ring 4.00 Ct., 18K Yellow Gold

Est. Ship Date: May 4 - May 19
Rush service may be available upon request.
Design ID: 211734
Sapphire Item ID:S16428
$4,995
Setting Item ID:JS1165
$2,603
Free shipping
$7,598
(Total price)
Metal
18K Yellow Gold
Image
Ring size
6.00
Prongs (Center Stone)
Ball Prong
Pave diamonds
0.36 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:
S16428
Dimensions (MM):
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Length: 10.02
Width: 8.22
Height: 5.36
Weight:
4.00 Ct.
Color:
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Blue
Color intensity:
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Light
Clarity:
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Very Slightly Included
Shape:
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Oval
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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$1,249
Product description

In a market where many sapphire rings are designed to hide the stone in heavy metal or to mimic a generic look, this ring stands apart because its setting is purpose built to celebrate the sapphire itself. The centerpiece is a transparent 4.00 carat oval blue sapphire with dimensions of 10.02 by 8.22 by 5.36 millimeters, cut in a mixed brilliant style to balance color and sparkle. Where cheaper designs use closed galleries or broad bezels that can mute a gem, this ring uses a refined prong and gallery architecture that leaves the table and girdle free to interact with light, producing a clarity and color presence few rivals can match. The mixed brilliant cut already does half the job by creating many small facets that return white light, and the setting completes the effect by allowing light to enter and exit the stone with minimal obstruction, so the natural transparency and excellent polish of this Ceylon Sri Lanka sapphire read clearly to the eye.

The choice of 18K yellow gold is not decorative coincidence, it is a deliberate visual strategy. Yellow gold lends a warm contrast to the sapphire, subtly amplifying the stone s light blue with a pleasing warmth that gives the color apparent depth, in a way that white metals can sometimes flatten a pale blue sapphire. The prong design lifts the sapphire above the band, presenting the table and crown to incoming light and reducing shadowing through the pavilion. The open undergallery is sculpted to reflect light back into the pavilion, which helps to reveal the gem s clarity grade of very slightly included when viewed at eye level, while preserving the stone s original light color saturation. This is a different and superior approach to settings that attempt to make a sapphire look larger by covering its edges, because here the goal is to let the gem look its truest self, both in hue and in transparency.

Complementing the sapphire, the ring features white round natural diamonds placed strategically to enhance apparent brightness and contrast, rather than to compete with the center stone. The diamonds weigh approximately 0.06 carats, 0.072 carats, 0.084 carats, and 0.036 carats, and they are all graded clarity VS with a color grade of F to G. Their near colorless quality provides a crisp white flash that frames the sapphire, and their VS clarity ensures they return maximum brilliance without distracting inclusions. The diamonds are clustered on the shoulders and under the gallery so they act as light amplifiers, bouncing white light into the sapphire s lower facets and increasing the perception of liveliness. This careful arrangement is more refined than mass market halos that simply surround a sapphire in a uniform ring of stones, because here the accent diamonds are used selectively to sculpt the eye s focus toward the sapphire s center and to harmonize with the warm glow of 18K yellow gold.

When compared to similar offerings on the market, this ring represents superior value and artistry in several ways. Many competitors favor either dramatic size with little attention to setting geometry, or they prioritize ornate metalwork that overshadows the gem. In contrast this design prioritizes optical performance, using a mixed brilliant cut sapphire of genuine Ceylon origin and an open, elevated setting that maximizes both color and clarity. The light color saturation of the sapphire is preserved rather than artificially intensified, which yields a more authentic and rare expression of blue that connoisseurs recognize. The combination of a 4.00 carat transparent sapphire, high quality side diamonds with VS clarity and F to G color, and a thoughtfully engineered 18K yellow gold mounting gives customers a ring that outperforms many similar rings in perceived brilliance, longevity, and timeless style.

At The Natural Sapphire Company we have always believed that a fine sapphire deserves a setting that understands gem science as much as design, and this ring is a clear embodiment of that philosophy. The result is a piece that shows off the sapphire s mixed brilliant play of light, that uses the warmth of 18K yellow gold to enrich the stone s tone without masking it, and that employs high quality VS F to G diamonds to direct the eye and intensify sparkle. For customers comparing options, this ring offers a rare combination of transparency, careful facet harmony, and setting engineering that enhances both color and clarity, making it a superior choice for those who value authenticity and optical excellence. If you want a ring where every detail is chosen to reveal the sapphire at its best, this design delivers in ways that mass market alternatives simply do not.

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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