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Men's Purplish Blue Cobalt Spinel Ring 1.76 Ct., 18K Yellow Gold

Design ID: 237713
Gemstone Item ID:K2198
$1,000
Setting Item ID:JS1733
$2,211
Est. Ship Date: September 24 - October 1
Rush service may be available upon request.
Free shipping
$3,211
(Total price)

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Metal
18K Yellow Gold
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Ring size
7.00
Finish
High Polish
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Vedic Setting Style
Not Selected
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Model of your Completed
Setting Design!
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Product Details
Item ID:
K2198
Dimensions (MM):
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Length: 8.17
Width: 6.24
Height: 3.85
Weight:
1.76 Ct.
Color:
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Purplish Blue
Color intensity:
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Medium
Clarity:
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Very Slightly Included
Shape:
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Cushion
Cut:
Mixed Brilliant Cut
Cutting style:
Faceted
Enhancements:
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No Enhancement
Origin:
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Ceylon (Sri Lanka)
Per carat price:
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$568
Product description

This men ring centers on a 1.76 carat cushion shape purplish blue cobaltspinel, presenting precise dimensions of 8.17 x 6.24 x 3.85 mm and a mixed brilliant cut. The gem displays medium color saturation that yields a balanced purplish blue tone, and a clarity grade described as very slightly included when evaluated at eye level. The stone benefits from an excellent polish that enhances surface brilliance and supports crisp light return from the mixed brilliant facets. These measured attributes combine to create a visually striking focal point that remains controlled and refined, suitable for a wearer who prefers a deliberate and sophisticated aesthetic.

The mixed brilliant cut of this cobaltspinel is engineered to optimize the interplay between scintillation and color saturation, offering lively facet patterning without overwhelming the subtle purplish undertone. The clarity grading indicates minor inclusions that do not detract from the gem when viewed without magnification, preserving the transparent quality that distinguishes high quality spinel specimens. Origin from Ceylon Sri Lanka contributes to the gem provenance and is consistent with the known occurrences of richly hued spinel material from the region. As a member of the spinel family, the stone offers excellent durability for daily wear, with an inherent hardness that supports long term resilience while maintaining luster.

The setting is executed entirely in 14K yellow gold, chosen to provide a warm color contrast that complements the purplish blue of the cobaltspinel. The design features tapered shoulders and a secure, low profile seat that protects the gem while allowing light to enter through the sides of the gallery. The band width and massing are balanced to deliver a substantial hand feel without excess bulk, creating a masculine silhouette that reads as confident and purposeful. Finish and polish on the gold are carried to a high standard, with smooth internal shaping to promote comfortable wear. Each ring is finished with attention to joint lines and seat geometry, reflecting the standards of The Natural Gemstone Company in both gem setting and metal work.

As a statement piece this ring exudes confidence through proportion, material selection, and restrained execution. The purplish blue cobaltspinel commands attention while remaining versatile across both formal and casual contexts, and the warm 14K yellow gold offers an immediate visual contrast that enhances perceived presence on the hand. The overall composition favors clarity and understatement over ornamentation, yielding a piece that conveys assurance rather than bravado. For a customer seeking a single, enduring ring that communicates deliberate taste, precise craftsmanship, and reliable wearability, this offering from The Natural Gemstone Company provides a measured yet expressive choice.

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Our Packaging
Beauty is in the details
Our packaging, reports and documentation is refined, concise and reputable. Our reputation is our greatest asset, rest assured we don’t cut corners, please review our extensive reporting and specialty packaging for all our gemstone items.

Our custom zinc alloy ring boxes are made to impress as much as our gemstone rings and gemstone jewelry; they weigh almost one pound each!
Gemstone rings in The Natural Gemstone Company custom made packaging
Printed documentation is included free of charge for all items over $500.
Gemstone rings in The Natural Gemstone Company custom made packaging
Gemstone rings in The Natural Gemstone Company custom made packaging
Our customers often comment about our stunning, hand made, presentation boxes and reporting documents. Large zinc-alloy boxes included at no extra cost for jewelry items over $5000, and petit size included for orders $500-$5000.
Gemstone rings in The Natural Gemstone Company custom made packaging
Jewelry items under $500 will ship in a signature pouch and box.
Gemstone rings in The Natural Gemstone Company custom made packaging
Gemstone rings in The Natural Gemstone Company custom made packaging
Jewelry items under $500 will ship in a signature pouch and box.
Gemstone rings in The Natural Gemstone Company custom made packaging
Gemstone rings in The Natural Gemstone Company custom made packaging
For gemstone purchases between $500 and $2000 we ship a high quality black display box which shows the gemstone professionally. Stones under $500 will ship in a secure plastic pouch.
Gemstone rings in The Natural Gemstone Company custom made packaging
Gemstone rings in The Natural Gemstone Company custom made packaging
Our hand-made zinc gemstone boxes are the finest in the industry, and are included for all gemstones over $2000.
Gemstone rings in The Natural Gemstone Company custom made packaging
Our customers often comment about our stunning, hand made, presentation boxes and reporting documents. Large zinc-alloy boxes included at no extra cost for jewelry items over $5000, and petit size included for orders $500-$5000.
Gemstone rings in The Natural Gemstone Company custom made packaging
For line bracelets over $500, we include a high quality, hinged jewelry box. Pictured is one of the beautiful styles that we may use.
Gemstone rings in The Natural Gemstone Company custom made packaging
For hanging earrings over $500, we include a high quality, hinged jewelry box. Pictured is one of the beautiful styles that we may use.
Gemstone rings in The Natural Gemstone Company custom made packaging
Gemstone rings in The Natural Gemstone Company custom made packaging
Gemstone rings in The Natural Gemstone Company custom made packaging
Gemstone rings in The Natural Gemstone Company custom made packaging
Gemstone rings in The Natural Gemstone Company custom made packaging
Gemstone rings in The Natural Gemstone Company custom made packaging
Gemstone rings in The Natural Gemstone Company custom made packaging
Gemstone rings in The Natural Gemstone Company custom made packaging
Gemstone rings in The Natural Gemstone Company custom made packaging
Gemstone rings in The Natural Gemstone Company custom made packaging
Gemstone rings in The Natural Gemstone Company custom made packaging
Gemstone rings in The Natural Gemstone Company custom made packaging
Gemstone rings in The Natural Gemstone Company custom made packaging
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