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- Stone10
- Setting5
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Antique Style Blue Tanzanite Ring 6.78 Ct., 18K Yellow Gold
Wax Polymer Replica
Model of your Completed
Setting Design!

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Item ID: | K23905 |
|---|---|
Dimensions (MM): help | Length: 13.97 Width: 9.91 Height: 5.91 |
Weight: | 6.78 Ct. |
Color: help | Blue |
Color intensity: help | Vivid |
Clarity: help | Eye Clean |
Shape: help | Cushion |
Cut: | Mixed Brilliant Cut |
Cutting style: | Faceted |
Enhancements: help | Heat Treated |
Origin: help | Tanzania |
Per carat price: help | $360 |
This ring centers a rare, transparent 6.78 carat cushion shape blue tanzanite, measuring 13.97 x 9.91 x 5.91 mm, cut in a mixed brilliant style that maximizes fire and depth. Evaluated as eye clean at normal viewing distance, the gem displays vivid color saturation and an excellent polish, qualities that set it apart from mass market alternatives such as treated sapphires or shallowly cut topaz. Unlike many stones offered at similar sizes, this tanzanite is a natural material from Tanzania, and its strong, pure blue shows a chromatic intensity more akin to fine zafiros while remaining distinct in tone and lightplay. The 18K yellow gold mounting is fully integrated with the gem, emphasizing warmth and contrast that amplify the tanzanite color in a way that white metal settings cannot. While some rings rely on smaller accent stones or plated metals to reach a lower price point, this piece prioritizes intrinsic gem quality and timeless metalwork, delivering a combination of size, clarity, and polish that offers superior retail value for collectors and for those seeking a statement jewel that will age gracefully.
Imagine wearing this ring to mark a turning point in life, a deliberate choice to begin anew with intention and beauty. The deep blue of the tanzanite evokes open skies at dawn and the quiet promise that follows, a color that holds both calm and possibility. The cushion silhouette feels both vintage and modern, a shape that honors the past while welcoming fresh chapters. The engraved 18K yellow gold band cradles the gem like a promise kept, its warmth reflecting personal stories and new plans in equal measure. Compared to the common symbolism of a diamond as permanence alone, this Tanzanian tanzanite speaks of transformation, adaptability, and promise, qualities that make it the ideal companion for a life change, an engagement that breaks with tradition, or a milestone birthday that redefines priorities. At The Natural Gemstone Company we present this ring not as a trend, but as a considered selection for those who know the difference between spectacle and substance, between mass produced sparkle and a singular natural treasure. Choose this ring to begin a new chapter with a gem whose origin, size, and clarity tell a clear story of renewal, commitment, and unmistakable elegance.















































