Solitaire Aquamarine Ring 5.08 Ct., 14K White Gold

This ring centers on a transparent 5.08 carat cushion shape aquamarine, measuring 11.17 x 10.99 x 6.76 mm, cut in a mixed brilliant style that combines step and brilliant faceting to optimize both scintillation and columnar light return. The mixed brilliant cut places a well proportioned pavilion depth beneath a broad table to enhance internal reflection, while precisely aligned crown facets and an excellent polish produce crisp facet junctions and superior light performance. Clarity is graded as eye clean at normal viewing distance, and the gem exhibits a light color saturation with cool blue tones characteristic of Mozambican aquamarines. The stone has been heat treated to enhance its tone and remove greenish hues, the polish and facet symmetry indicating careful lapidary control to minimize surface abrasions and preserve long term optical stability, the refractive properties of aquamarine, approximately 1.577 to 1.583, together with the mixed brilliant faceting, yield lively return and a clean face up presentation even at this substantial 5 carat size.

The mounting is executed in platinum 950, chosen for its density, mechanical resilience, and resistance to wear, making this piece ideal for daily use. The four prong basket secures the stone while exposing sufficient pavilion area for light to enter, the prongs are robustly formed and hand finished to reduce snagging and distribute impact stress away from the girdle. Platinum 950 offers superior longevity compared with softer alloys, and the alloy is naturally white which eliminates the need for rhodium plating and reduces maintenance cycles. From a durability perspective aquamarine rates about 7.5 to 8 on the Mohs scale, its toughness and stable cleavage orientation when seated in a well engineered setting allow safe everyday wear provided normal precautions are observed, routine inspections to confirm prong tightness and occasional professional cleaning will preserve brilliance. For connoisseurs seeking technical refinement and enduring construction, this ring is a precise combination of gemological quality and robust metallurgy, offered by The Natural Gemstone Company with a focus on craftsmanship and daily wear reliability.