Three Stone Green Sapphire Ring 1.18 Ct., 18K Yellow Gold

This ring centers on a transparent 1.18 carat oval green sapphire measuring 7.53 x 5.94 x 3.19 mm, cut in a mixed brilliant style to balance faceted fire with table-facing brilliance. The sapphire is graded as very slightly included when evaluated at eye level, with intense color saturation and an excellent polish that together reveal depth and lively internal reflection. The stone’s Tanzanian origin is integral to its appeal, as the region’s unique geology and trace element profile frequently yield green sapphires with vivid, saturated tones and clean crystalline structure. Provenance from Tanzania contributes not only to the gem’s visual character but also to its rarity and collector appeal, providing a clear narrative of source that enhances the overall value and interest of the piece.

The center sapphire is complemented by four natural white diamonds set in 14K yellow gold, selected to enhance the sapphire’s tone and to provide precise geometric contrast. A marquise diamond of approximately 0.16 carats and a marquise diamond of approximately 0.08 carats are positioned to flank the sapphire, and two round diamonds of approximately 0.052 and 0.056 carats sit as accent stones, each graded Very Slightly Included, VS1 or VS2, with a color grade of F. The arrangement leverages the marquise shapes to lengthen the visual line of the design while the round accents introduce focused scintillation beneath the center stone. The entire composition is executed in polished 14K yellow gold, which offers a warm backdrop that intensifies the green sapphire’s saturation and complements the high color grade of the white diamonds. Crafted with secure prong settings and refined metal finishing, the ring balances aesthetic refinement with everyday wearability. The Natural Sapphire Company provides detailed gem information and sourcing documentation on request, for clients who prioritize origin, clarity, and craftsmanship in their fine jewelry selection.