Pave Greenish Blue Sapphire Ring 1.25 Ct., Platinum 950

This ring centers a transparent cushion shape greenish blue sapphire weighing 1.25 carats, with precise dimensions of 5.54 by 5.50 by 4.51 millimeters. The pavilion and crown are fashioned in a mixed brilliant cut, combining a brilliant facet architecture on the crown with a modified pavilion geometry to optimize both scintillation and color delivery. Evaluated at eye level, the stone is eye clean, its internal features not visible without magnification, and it exhibits intense color saturation with an excellent polish that allows crisp facet junctions and lively surface return. The sapphire is heat treated, a standard and stable enhancement that deepens tone and improves uniformity, and the material is sourced from Montana, a provenance known for cool greenish blue tones and exceptional crystalline clarity.

The mixed brilliant faceting is intentionally calibrated for a cushion outline, with gently rounded corners and a slightly domed crown profile that create broad flash areas interspersed with tight scintillation. The table and crown facets have been cut to balance light return and depth of color, avoiding excessive windowing while allowing the stone to display a range of bluish and greenish overtones under varied lighting. The pavilion depth of 4.51 millimeters relative to the average diameter fosters strong internal reflection and concentrates tone toward the center of the stone, an optical effect that yields perceived size and presence without sacrificing brilliance. Excellent polish and careful symmetry ensure that each facet edge contributes to coherent light paths, producing clean cutlets and a crisp face up appearance.

Complementing the center sapphire are white round natural diamonds totaling approximately 0.135 carats, each selected for VS clarity and color grade F or G to provide a bright, near colorless contrast. These melee diamonds are precisely set to accentuate the sapphire rather than compete with it, their placement engineered to increase perceived brightness around the crown and gallery. The setting is executed in platinum 950, chosen for its strength and resistance to wear, and the four prong basket is micro engineered to secure the cushion profile while permitting maximum light ingress from the sides and pavilion. Prong geometry is balanced to protect corners yet remain refined, the basket and gallery machined to allow routine cleaning and inspection, and the band is a polished, slightly rounded shank designed for comfort and consistent engagement with the finger.

This design achieves a deliberate equilibrium between elegance and functionality, offering a restrained silhouette suitable for everyday wear while preserving the optical performance of a collectible sapphire. The clean, minimalist band and low, well engineered basket reduce catch and abrasion, while the robust platinum 950 construction and secure prong system provide long term durability. The selective use of small diamonds adds measured brilliance and contrast to the greenish blue sapphire without diminishing the stone s visual dominance. The Natural Sapphire Company certifies the sapphire s origin and enhancement, and the ring is crafted to the exacting standards expected by connoisseurs who value facet dynamics, color saturation, and wearable engineering. For purchasers seeking a technically considered solitaire that remains both elegant and practical, this piece delivers precise gemological attributes matched to considered craftsmanship.