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Antique Style Bluish Green Sapphire Ring 0.80 Ct., 18K White Gold

Production Time: from 21 to 28 Days
Rush service may be available upon request.
Sapphire Item ID:U12805
$800
Setting Item ID:JS1124
$1,499
Free shipping
$2,299
(Total price)
Metal
18K White Gold
Ring size
6.00
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:
U12805
Dimensions (MM):
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Length: 5.82
Width: 4.79
Height: 3.37
Weight:
0.80 Ct.
Color:
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Bluish Green
Color intensity:
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Medium Intense
Clarity:
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Slightly Included
Shape:
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Cushion
Cut:
Mixed Brilliant
Cutting style:
Faceted
Enhancements:
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Heat Treated
Origin:
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Montana
Per carat price:
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$1,000
Product description

In the world of gemstones, where the rare and extraordinary hold sway, few treasures ignite the imagination like the bluish-green sapphire from Montana. Our exquisite 0.80 carat cushion-shaped sapphire epitomizes the perfect blend of natural beauty and skilled craftsmanship. A symphony of color, clarity, and cut, this gemstone invites the beholder into a realm of timeless elegance and unreserved prestige. At The Natural Sapphire Company, we take pride in offering only the most unparalleled jewels, and this sapphire is undeniably a gem of exceptional caliber.

The allure of this sapphire lies not only in its visual magnificence but significantly in its origin. Montana, known as the treasure state, is a region that harbors some of the planet's most sought-after sapphires since the late 19th century. Each sapphire derived from the enchanting landscapes of Montana carries with it an aura of the vast, untamed wilderness and pristine natural beauty that define this rugged part of America. The state has built a storied legacy around these gemstones, ensuring that owning one is akin to possessing a piece of the majestic earth itself. As such, our sapphire is not merely a stone; it is a testament to the incredible craftsmanship lauded by nature over millennia, encapsulated by human ingenuity.

This gemstone's cushion shape, which measures an elegant 5.82 x 4.79 x 3.37 mm, is perhaps the most timeless of cuts, marrying the soft, rounded edges of the antique with the vibrant allure of the present. The mixed brilliant cut further enhances its splendor by reflecting light in captivating ways, revealing a depth of color that is both engaging and enchanting. Bathing in a medium intense bluish-green hue, this sapphire captures the essence of a crystal-clear mountain lake, revealing layers of remarkable color that merge seamlessly into one another.

It's easy to admire the technical precision behind the sapphire's creation, but its excellence is not merely a product of measurements and polish. With a slightly included clarity grade evaluated at eye level, this gemstone dazzles with its authenticity—where minuscule inclusions whisper to discerning collectors of its natural origin, enhancing rather than detracting from its soul. Finally, its excellent polish, a testament to meticulous human craftsmanship, reflects not just light but the dedication and skill that went into transforming this stone into a masterpiece.

The bluish-green sapphire’s intrinsic value, elevated by its Montana origin, symbolizes a commitment to both rarity and beauty. To possess this stone is not simply to own a piece of jewelry, but to enjoy a testament to nature's artistry curated by the hand of The Natural Sapphire Company. Here, quality is a guarantee, tradition and innovation harmonize, and every gemstone narrates a storied past bound to a luxurious present. The ownership of such a gem is no mere possession; it is an enduring legacy of class, style, and sophistication. In a world crowded with the ordinary, let us guide you to treasure—a sapphire that is genuinely beyond compare.


This Custom Made Ring Setting is designed around the timeless solitaire style, featuring a single, striking gemstone as the focal point, offering a classic look with simple elegance. Setting Metal Type by 14K Rose Gold, 18K Rose Gold, 14K White Gold, 18K White Gold, 14K Yellow Gold, 18K Yellow Gold, Platinum 950. Center Stone type by Sapphire, Ruby, Emerald, Gemstone. Design Style by Antique, Solitaire. The silhouette is deliberately restrained so the center stone reads as the hero, while subtle antique flourishes in the gallery and shank give the ring character and a vintage soul. Compared to busy halo or pavé designs that spread attention across many small stones, this solitaire setting concentrates light and presence on one extraordinary gem, creating a cleaner profile that reads as both modern and heirloom.

Craftsmanship sets this setting apart on a practical level, and that difference shows every time light touches the center stone. The prong architecture is engineered to elevate the gem and expose its pavilion for maximum light return, unlike mass market mounts that bury the stone and reduce brilliance. The open galleries and tapered prongs allow light to enter from multiple angles, producing a stronger face up color and sparkle whether you choose sapphire, ruby, emerald, or another gemstone. The antique touches are more than decoration, they are executed as precise hand engraving and milgrain that catches highlights on the hand, creating depth without competing with the stone. When you compare this to factory produced rings, the custom fit, hand finished details, and thoughtful engineering deliver superior optical performance and a level of refinement that shows in both photographs and everyday wear.

Material choices give you real options for pairing metal tone with gemstone and lifestyle, and we offer those options without compromising quality. Choose 14K if you favor durability and everyday wear, choose 18K for a richer color and a silkier finish, or opt for Platinum 950 when you need the ultimate in hypoallergenic strength and long term patina stability. Rose gold warms sapphires and rubies, and complements skin warmly, while white gold or platinum offers a cool, modern contrast that makes color gems read more vivid. Yellow gold gives classic contrast for deep green emeralds and vintage inspired looks. Unlike many off the shelf settings that limit your choices or substitute lower grade alloys, this custom made setting lets you select the exact metal composition and finish you prefer, so your ring is built to your standards and not to the lowest cost.

From a value perspective the solitaire antique design is smart and enduring, and it often holds value better than trend driven styles. Solitaires do not rely on a multiplicity of small stones that can chip, loosen, or require frequent repairs, and the engineering on this mount prioritizes secure yet minimal prongs so the gemstone remains safe without sacrificing brilliance. For stones with different hardness and cleavages, such as emerald which is softer and can be more fragile, we adapt the prong shape and setting depth to add discreet protection while retaining the solitaire emphasis. Compared with bezel settings that protect at the cost of hiding the stone, or cluster styles that mask a single center gem, this design balances protection, visibility, and elegance. Because the setting is custom made, we can tailor prong count, height, and finger profile to your daily routine, giving you a ring that performs as beautifully as it looks.

Wearing this solitaire antique setting conveys confidence and refined taste in a way that many modern alternatives do not. On the hand the elevated stone reads as a clear statement, the antique engraving gives an intimate sense of history, and the chosen metal amplifies the stone color so that every gesture becomes an occasion. For someone deciding between a mass produced halo, a trendy cluster, or this custom solitaire, the choice comes down to focus, quality, and longevity. This setting lets the center gem command attention, while offering customization in metal and finish, and a hand finished craftsmanship that stands above mass market work. If you value a ring that combines classical simplicity, superior light performance, durable materials including Platinum 950 and 18K options, and the bespoke character of antique details, this setting is the superior choice.

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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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