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- Stone5
- Setting5
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Floral Greenish Blue Sapphire Ring 0.65 Ct., 18K Yellow Gold
Wax Polymer Replica
Model of your Completed
Setting Design!

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Item ID: | B11581 |
|---|---|
Dimensions (MM): help | Length: 5.03 Width: 4.98 Height: 3.48 |
Weight: | 0.65 Ct. |
Color: help | Greenish Blue |
Color intensity: help | Vivid |
Clarity: help | Very Slightly Included |
Shape: help | Round |
Cut: | Mixed Brilliant |
Cutting style: | Faceted |
Enhancements: help | Heat Treated |
Origin: help | Montana |
Per carat price: help | $1,200 |
This ring centers on a transparent 0.65 carat, round shape, greenish blue sapphire, precisely measured at 5.03 by 4.98 by 3.48 millimeters, cut in a mixed brilliant style to maximize scintillation and depth. The stone presents a vivid color saturation and an excellent polish, with a clarity grade of very slightly included, evaluated at eye level, which contributes to a lively, natural appearance without distracting features. The sapphire has undergone standard heat treatment to enhance stability and color uniformity, a widely accepted practice that preserves the integrity of the gem while revealing the best of its natural hue. Originating from Montana, this sapphire carries the geological and historical signature of North American deposits, offering a distinct tonal profile that differs from classic sapphire sources and resonates with collectors and connoisseurs who value provenance as part of a gem's character.
Set entirely in 18K yellow gold, the mounting is crafted to showcase the sapphire with elegant restraint, the warm gold complementing the stone's greenish blue tones and reinforcing a timeless aesthetic. The design invites light from multiple angles to the mixed brilliant cut, enhancing brilliance and providing a balanced silhouette on the finger. The Montana origin and the gemological attributes together add both tangible and intangible value, the tangible in color, cut, clarity, and carat weight, and the intangible in narrative and rarity, as Montana sapphires are celebrated for their unique palette and storied mining heritage. This combination creates an heirloom quality piece that is suitable for daily wear or special occasions, and one that will integrate seamlessly into a curated jewelry collection. The Natural Sapphire Company provides full disclosure of gem specifications and origin, and this ring exemplifies our commitment to ethically sourced, well documented natural sapphires, presented with precise craftsmanship and thoughtful design, qualities that enhance both the immediate appeal and long term significance of the piece.












































