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Pave Blue Spinel Ring 1.37 Ct., 10K Yellow Gold
Wax Polymer Replica
Model of your Completed
Setting Design!

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Item ID: | K10019 |
|---|---|
Dimensions (MM): help | Length: 6.33 Width: 6.33 Height: 4.73 |
Weight: | 1.37 Ct. |
Color: help | Blue |
Color intensity: help | Intense |
Clarity: help | Very Slightly Included |
Shape: help | Round |
Cut: | Mixed Brilliant Cut |
Cutting style: | Faceted |
Enhancements: help | No Enhancement |
Origin: help | Ceylon (Sri Lanka) |
Per carat price: help | $300 |
This ring centers a transparent 1.37 carat round blue spinel, precisely measured at 6.33 by 6.33 by 4.73 millimeters, cut in a mixed brilliant style that combines a brilliant crown with pavilion faceting calibrated to maximize color intensity and scintillation. The mixed brilliant geometry enhances the spinel light return by directing pavilion rays back through the table and crown facets, creating a lively pattern of pinpoint brilliancy while preserving depth of blue. The pavilion depth, approximately 74.7 percent of the diameter, is intentionally proportioned to deepen the hue without compromising face up brightness, and the excellent polish across all facet planes yields crisp facet junctions and mirror like facet reflections. Clarity is graded as very slightly included evaluated at eye level, indicating that inclusions are minor and do not materially impede transparency or light transmission, which is essential for a gem where color and clarity interact to define perceived saturation. Origin is Ceylon Sri Lanka, a source historically renowned for producing spinels with pure, saturated blues, and the gem exhibits intense color saturation that reads vividly against both natural and artificial lighting, confirming the material as a premium example suitable for collectors and connoisseurs.
The ring architecture is conceived to showcase the spinel while adding complementary brilliance, with approximately 0.27 carats of white round natural diamonds set along the shoulders to provide measured scintillation and contrast. The diamonds are round brilliant cuts, graded VS for clarity and F G for color, selected to read visually colorless next to the blue spinel and to contribute controlled fire without competing with the center stone. These diamonds are hand set in a precise pave configuration that maintains low profile lines along the band, each seat cut to exacting tolerances so that girdle heights align and light performance remains uniform across the row. The central stone is secured in an elevated multi prong gallery that allows light to enter the pavilion freely while providing mechanical security, the prongs being finished to a smooth radiused profile that minimizes risk of catching and preserves clean sight lines to the pavilion facets. The entire setting is executed in 18K yellow gold, a metal choice that deliberately warms the visual presentation, offering a classic contrast to the cool blue of the spinel and enhancing the perceived saturation of the center gem, while the high carat alloy provides a dense, durable mounting that resists deformation under normal wear.
Beyond technical specifications, provenance and craftsmanship convey intrinsic and extrinsic value, and this piece traces its aesthetic lineage to the storied gem trade of Ceylon, an island whose alluvial deposits have yielded some of the most historically significant spinels and sapphires. Collectors and gemologists value Ceylon origin for the particular crystal chemistry and zoning patterns that often produce pure, intense blues with stable saturation, and stones from this region have been favored in fine jewelry cabinets for centuries. The decision to fashion this spinel in a mixed brilliant cut is informed by that provenance, the cutter balancing facet counts and angles to reveal depth of color while maximizing table brightness, a nuanced trade that requires experience and precision. At The Natural Gemstone Company we document such decisions because they materially affect the long term desirability and market appreciation of a gem, the combination of certified origin, controlled clarity, exceptional polish, and a thoughtfully engineered mounting all contributing to a ring that performs visually, endures physically, and carries a narrative that connects wearer and object through geological and cultural history.
In practical terms this ring is designed for everyday elegance and lasting value, the spinel providing a durable hardness of eight on the Mohs scale which makes it well suited to sustained wear, while the secure setting and robust 18K yellow gold construction protect against routine impact. The visual conversation between the intense blue center and the near colorless diamond accents creates a controlled contrast that reads as sophisticated rather than flashy, appealing to buyers who prioritize material integrity and refined execution. For those who appreciate the intersection of gemological detail and artisanal technique, this ring represents a synthesis of origin informed selection, precision cutting, and meticulous setting, all presented under the provenance and care standards of The Natural Gemstone Company.












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