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Antique Style Bluish Green Sapphire Ring 0.39 Ct., 18K White Gold

Design ID: 240359
Sapphire Item ID:S40059
$351
Setting Item ID:JS316
$2,806
Est. Ship Date: October 12 - October 27
Rush service may be available upon request.
Free shipping
$3,157
(Total price)

1 shopper is considering this ring right now
Metal
18K White Gold
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Ring size
6.25
Finish
High Polish
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Pave diamonds
0.122 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:
S40059
Dimensions (MM):
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Length: 4.45
Width: 4.45
Height: 2.86
Weight:
0.39 Ct.
Color:
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Bluish Green
Color intensity:
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Intense
Clarity:
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Very Very Slightly Included
Shape:
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Round
Cut:
Mixed Brilliant Cut
Cutting style:
Faceted
Enhancements:
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Heat Treated
Origin:
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Montana
Per carat price:
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$900
Product description

A centerpiece that captures the eye and the heart, this ring features a transparent 0.39 carat round shaped bluish green sapphire, measuring 4.45 x 4.45 x 2.86 millimeters, with a mixed brilliant cut that maximizes fire and brilliance. The stone carries a clarity grade described as very very slightly included evaluated at eye level, which means that the gem reads clean to the eye while retaining natural character under magnification. Its intense color saturation and excellent polish create a lively, velvety glow that shifts between blue and green, a tone that feels both timeless and unexpectedly modern. In the language of gemstones, a sapphire with this combination of transparency, cut precision, and polish speaks of enduring quality, and when set to catch the light constantly, its brilliance becomes a metaphor for eternal love, a light that refuses to dim as years pass.

When compared with the many options available on the market, this Montana sapphire stands apart for reasons that matter to informed buyers. Many commercially available sapphires are heavily treated to achieve deep color or come from origins where certain color varieties are more common, leading to a market saturated with predictable blues. By contrast, a natural Montana sapphire with a bluish green hue offers a rare and distinctive palette that feels personal rather than generic. The mixed brilliant cut here is chosen to enhance scintillation and return light to the eye, which contrasts with lower grade cuts that prioritize weight retention over optical performance. The clarity grade very very slightly included evaluated at eye level places this stone above sapphires that appear noticeably included at a glance, and the excellent polish ensures that every facet contributes to the overall fire, which is how a jewel communicates ongoing devotion rather than a fleeting flash.

The supporting diamonds are selected and placed to elevate the sapphire without overpowering it, creating a balanced, elegant composition. White round shaped natural diamonds of approximately 0.04 carats, clarity VS and color grade F G, are paired with additional white round shaped natural diamonds of approximately 0.028 carats and approximately 0.054 carats, each with clarity VS and color grade F G, creating shoulders and accent points that catch and return light in complementary ways. These diamonds are natural, well matched, and tight in color, which ensures they do not detract from the sapphire, but rather amplify its center glow. The entire arrangement is set in 10K white gold, a metal choice that offers a bright, cool backdrop which enhances the bluish green tones while providing solid everyday durability. Compared to rings that use lower grade side stones, inconsistent color matching, or brass or plated metals, this configuration delivers superior optical harmony and lasting wearability, making it a more prudent investment for someone who values both beauty and substance.

At The Natural Sapphire Company we focus on sourcing remarkable stones and pairing them with craftsmanship that honors the gem, and this ring exemplifies that approach. The combination of a Montana origin sapphire with intense saturation, a precise mixed brilliant cut, very very slightly included clarity evaluated at eye level, and excellent polish, together with matched natural diamonds in F G color and VS clarity, set in 10K white gold, creates a piece that is both luxurious and thoughtful. When you compare this offering to mass produced alternatives, to lab created stones that lack natural provenance, or to lowered grade settings that compromise sparkle for cost, the advantages become clear. Choosing this ring is choosing a symbol that will continue to speak of commitment and shared light, because the way the center stone catches and returns light is not just a matter of beauty, it is a physical expression of enduring love, an ever present brilliance that marks important moments and daily rituals with the same quiet certainty. If you seek a ring that combines rarity, optical performance, and timeless symbolism, this piece from The Natural Sapphire Company stands as a compelling 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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