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Three Stone Bluish Green Sapphire Ring 0.52 Ct., 18K Rose Gold

Production Time: from 21 to 28 Days
Rush service may be available upon request.
Design ID: 199432
Sapphire Item ID:U10590
$520
Setting Item ID:JS1311
$1,661
Free shipping
$2,181
(Total price)
Metal
18K Rose Gold
Ring size
6.00
Side Stone Selection0.06 Ct.Tw.Total Carat Weight
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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:
U10590
Dimensions (MM):
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Length: 5.55
Width: 4.04
Height: 2.87
Weight:
0.52 Ct.
Color:
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Bluish Green
Color intensity:
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Medium 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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Montana
Per carat price:
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$1,000
Product description

This 0.52 carat cushion shaped bluish green sapphire from Montana exemplifies how a naturally beautiful gem needs only very modest enhancement to show its best self, and The Natural Sapphire Company is proud to present it in a design that honors its inherent qualities. The stone measures 5.55 by 4.04 by 2.87 millimeters and is cut in a mixed brilliant style that balances scintillation with depth, producing lively flashes without overwhelming the gentle bluish green tone. Evaluated at eye level as eye clean, the sapphire displays a medium intense color saturation and an excellent polish, attributes that make it stand apart from many market alternatives that rely on heavy clarity or color treatments to simulate vibrancy. This sapphire has been heat treated, a widely accepted and stable enhancement that refines and balances the stone's color while preserving its natural structure and character, a far more desirable approach than the more invasive treatments commonly found elsewhere.

The ring setting reinforces the gem's strengths and elevates overall value, featuring two white round natural diamonds that together weigh approximately 0.06 carats, and that grade Very Slightly Included in clarity and F in color. These diamonds are chosen for their clean, bright appearance and are positioned to frame the sapphire, offering crisp white contrast that amplifies the bluish green hue without competing with it. The setting is crafted in 14K rose gold, a choice that adds warmth and modern elegance, and that complements the sapphire in a way that white metal settings often do not. The bezel style and precise setting protect the gem while keeping the silhouette sleek for everyday wear, and the mixed brilliant cut of the cushion center gives a light performance that outshines many comparable pieces that use standard cuts with less attention to optical balance.

When compared to other options on the market, this ring offers a superior combination of authenticity, aesthetic harmony, and long term value. Many sellers offer stones with heavier surface modifications, clarity fillings, or synthetic origins, which can appear compelling in the short term but lack the enduring integrity and resale appeal of a naturally sourced sapphire that has been minimally enhanced. The eye clean clarity and excellent polish mean that this sapphire requires no mask or artificial boost to achieve a lively presence on the finger. The Montana origin gives it a distinctive color profile that differs from more commonly seen blue sapphires and that reads as both unique and versatile in everyday styling. Paired with natural diamonds of respectable grade, and set in substantial 14K rose gold, the ring presents a balanced cost to benefit ratio that rewards discerning buyers who prioritize authenticity and craftsmanship over short lived trends.

Finally, this ring is designed to perform as an heirloom quality piece, combining durable materials with considered design so it can be enjoyed daily or preserved for generations. Sapphire is one of the hardest gemstones, and when cut and polished with care the result is a gem that resists wear while maintaining lively sparkle. The modest total diamond weight and the intimate scale of the 0.52 carat cushion center make this ring ideal for someone who values subtlety and refinement, rather than ostentation. For those comparing similar offerings, the advantages are clear, natural origin and minimal enhancement, eye clean clarity, excellent polish, and a harmonious rose gold setting that complements the stone rather than competing with it. Backed by the expertise of The Natural Sapphire Company, this piece offers a compelling alternative to more aggressively treated or synthetic options, delivering lasting beauty, responsible sourcing, and confidence in a timeless jewel.

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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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