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Antique Style Blue Sapphire Ring 0.54 Ct., 18K White Gold

Production Time: from 21 to 35 Days
Rush service may be available upon request.
Sapphire Item ID:S3819
$216
Setting Item ID:JS314
$2,003
Free shipping
$2,219
(Total price)
Metal
18K White Gold
Image
Ring size
6.00
Prongs (Center Stone)
Ball Prong
Side Stone Selection0.06 Ct.Tw.Total Carat Weight
Pave diamonds
0.04 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:
S3819
Dimensions (MM):
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Length: 4.46
Width: 4.37
Height: 3.53
Weight:
0.54 Ct.
Color:
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Blue
Color intensity:
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Vivid
Clarity:
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Very Slightly Included
Shape:
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Round
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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$400
Product description

In the world of gemstones where the mundane often masquerades as significant and the pedestrian as profound, there emerges a whispering secret of the heart. This round shape blue sapphire, like a drop of captured dusk, emanates a gentle glow that speaks to those lost in the labyrinth of love's dream. At a delicate 0.54 carats, it escapes the ordinary confines of lesser stones with its translucent allure and invites you to peer deeper into its cerulean depths. Unlike the more common gemstones whose brilliance may blind with their superficial grandeur, this Sri Lankan treasure offers an elegance that beckons softly, a siren song swathed in the most exquisite hues of blue.

Each facet of this sapphire boasts a careful refinement detected only by connoisseurs of the heart, revealing its intrinsic Ceylonese legacy. The mixed brilliant cut serves as a chorus of geometric verses composed within nature's most enigmatic symphony, each facet harmoniously reflecting the purity of emotion caught in its midst. Vivid in its color intensity, it sets itself apart from the diamonds' frost and the rubies' heat, wrapping itself in the magic of twilight skies, evoking the enchantment of far-off oceans that swell with whispered promise. This third eye onto the azure realm is luminous in its clarity, boasting a very slightly included clarity grade, akin to how the amber waters of a tropical lagoon may hold small, imperceptible mysteries beneath its perfect surface.

At The Natural Sapphire Company, we invite you to join us on a journey with this jewel, a travelogue that does not just span continents but reaches into the tender recesses of time and sentiment. From the ancient earth of Ceylon, it carries with it tales forgotten and yet-to-be-told, tales that only lovers can understand. The excellent polish on its surface is a testament to craftsmanship that reaches beyond mere artistry into an embrace of nature's perfect imperfection. As you lift it to the light, you witness an unspoken promise of romance, an heirloom of affection waiting patiently to inspire poems and songs of love anew. Allow this blue sapphire from The Natural Sapphire Company to stand as a memoir of precious moments shared and a guardian of vows tenderly pledged.


This custom made ring setting is engineered to converge refined aesthetics with rigorous gemological standards, and it is offered in 14K rose gold, 14K white gold, 18K white gold, 14K yellow gold, 18K yellow gold, and Platinum 950. The shoulders are executed in a precise pave configuration, where a run of round brilliant diamonds is hand set in closely spaced seats to establish a continuous field of fire. In the pave execution the seat depth, bead height, and stone oneness are controlled to tolerances within a few hundredths of a millimeter to ensure that each diamond sits at a uniform elevation relative to the shank surface. The side stones are round brilliant melee, typically cut to 57 to 58 facets, and for optimal optical integration we match color and clarity in narrow ranges, for example G to H color, and VS to SI clarity by request, with symmetry grading prioritized to eliminate scintillation mismatches. The tactile interface of the shank is finished with a milgrain edge and a gently contoured profile, which not only reinforces the pave beads but also provides a refined transition from the decorative gallery to the finger for long term comfort and wearability.

The floral design language is incorporated in the crown and gallery, where petal and leaf motifs are translated into structural elements that both cradle the center stone and contribute to the setting silhouette. The crown prongs are sculpted as stylized petals that blend into the gallery, creating light wells that enhance the center stone face up brilliance while maintaining prong mass necessary for mechanical security. This approach permits compatibility with a range of center stones, such as sapphires, rubies, emeralds, and other gemstones, and accommodates common faceting styles including round brilliant, cushion, oval, and emerald cuts, with customized seat geometry to respect pavilion angles and girdle thickness. For colored gemstones we recommend considering the interplay between metal tone and gemstone body color, for example rose gold enhances warm red and pink tones, yellow gold maintains color saturation for classic gemstones, white gold or Platinum 950 presents a neutral backdrop for blues and greens, and rhodium plating can be applied to white gold to maximize perceived whiteness. Each petal and leaf is hand engraved to produce crisp line definition and a controlled microfacet texture that diffuses light in a manner complementary to the pave diamonds, while milgrain edging is applied with consistent bead sizing to reinforce the vintage aesthetic without compromising the integrity of the stone seats.

The design and manufacturing workflow is intentionally iterative and quality driven, beginning with a technical brief that defines the intended center stone parameters, target melee specifications, and selected metal alloy. A CAD model is developed with parametric control over prong thickness, crown height, and seat clearance to ensure that the center stone pavilion does not impinge on the shank or gallery. Virtual light simulation is used to preview light return and shadowing, and a 3D printed resin prototype is reviewed for ergonomics and crown scale. Following approval, we proceed with lost wax casting using investment blends and thermal profiles tailored to each metal, and the cast blank is then bench finished by master goldsmiths. Stone seats are reamed with diamond burs to precise angles, bead setting is performed under loupe magnification, and each pave bead is burnished to capture and reflect light while being checked with a torque gauge to confirm retention. The center stone prongs are shaped and tempered to provide spring back and mechanical resilience, the gallery receives final hand engraving and milgrain application, and the entire piece is polished to a controlled surface finish. Final quality control includes 10X loupe inspection for seat uniformity, spectroscopy based verification when required for gemstone identification, and a wear simulation that assesses prong stability and pavé retention under repetitive motion. The result is a ring setting that marries the seamless sparkle of finely executed pave with the soft, romantic articulation of a floral motif, balanced for both everyday function and enduring elegance.

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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