- Ring25
- Stone11
- Setting5
- Reports4




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Antique Style Blue Sapphire Ring 6.39 Ct., 18K White Gold
Wax Polymer Replica
Model of your Completed
Setting Design!

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Item ID: | S27180 |
|---|---|
Dimensions (MM): help | Length: 9.91 Width: 9.42 Height: 7.6 |
Weight: | 6.39 Ct. |
Color: help | Blue |
Color intensity: help | Intense |
Clarity: help | Very Very Slightly Included |
Shape: help | Cushion |
Cut: | Mixed Brilliant Cut |
Cutting style: | Faceted |
Enhancements: help | No Enhancement |
Origin: help | Ceylon (Sri Lanka) |
Per carat price: help | $4,851 |
This ring presents a rare combination of size, transparency and classical proportions, centered on a beautiful cushion shape blue sapphire weighing 6.39 carats, with exact dimensions of 9.91 by 9.42 by 7.60 millimeters, cut in a mixed brilliant style that balances scintillation and color dispersion. At first glance the stone displays intense color saturation and a purity of tone that immediately identifies it as a premium Ceylon sapphire, a family of material prized for lively and vivid blues. The clarity has been evaluated at very very slightly included at eye level, a level of clarity that ensures the gem reads clean to the naked eye while preserving natural character under magnification. The excellent polish of the pavilion and crown facets enhances light return, creating an even face up appearance, and the overall presentation has been crafted to highlight the sapphire as the focal point, a signature approach of The Natural Sapphire Company.
From a gemological perspective the attributes of this sapphire justify attention from the educated buyer, beginning with the combination of weight and dimensions that yield a commanding table and a pleasing depth profile, qualities that affect both presence and optical performance. The mixed brilliant cut merges large facets with smaller pavilion facets, a design chosen to maximize both brilliance and the even distribution of color across the table, while keeping the cushion outline soft and elegant. The very very slightly included clarity grade indicates only minor natural inclusions that do not interrupt visual transparency, this is particularly important for blue sapphires where heavy inclusions can dampen color and reduce light return. The intense color saturation speaks to an ideal balance between hue and tone, a property collectors associate with the finest Ceylon material, and the excellent polish means facet junctions are crisp, enabling the sapphire to display vivid color and lively flashes without any optical interference from surface irregularities.
The mounting, executed in platinum 950, complements the stone in both aesthetic and practical terms, offering a secure and enduring setting that respects the value of a 6.39 carat center gem. Platinum 950 is chosen for its density and hypoallergenic properties, attributes that protect the gemstone and provide a durable framework for everyday wear. Attention to the band geometry offers clear benefits for comfort, the inner surface is finished smoothly with a high grade polish that minimizes friction and reduces the tendency for the ring to snag on fabric. This smoothness of the band makes the piece exceptionally comfortable for daily wear, while the rigidity and weight distribution of platinum contribute to a balanced feel on the finger, preventing the head of the ring from shifting in normal use. The setting design also elevates the sapphire to take full advantage of light, while maintaining practical considerations for longevity, ease of cleaning and routine maintenance.
For the discerning buyer seeking both beauty and substance, this ring from The Natural Sapphire Company represents an attractive intersection of rarity and craftsmanship. The sapphires origin in Ceylon adds provenance value, as Sri Lankan sapphires are historically sought after for their clarity and lively blue tones, and the stones scale at 6.39 carats places it in a collectible size category that is both wearable and investment grade. Combined with the VVS clarity at eye level, the intense saturation, the mixed brilliant cut and the excellent polish, the gemstone demonstrates the technical and aesthetic qualities that informed buyers prioritize. The platinum 950 mounting not only secures the investment but enhances day to day usability through its smooth band finish and durable composition. Prospective owners are encouraged to request the full gemological report and to discuss customization options, as The Natural Sapphire Company stands ready to provide documentation of origin, grading and recommended care, ensuring that this exceptional cushion sapphire ring performs as a treasured piece for years to come.












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