Antique Style Green Sapphire Ring 4.00 Ct., Platinum 950

This ring centers on a transparent 4.00 carat round green sapphire, measuring 8.69 x 8.72 x 6.59 mm and cut in a mixed brilliant style to optimize both scintillation and color return. The sapphire is graded eye clean when evaluated at eye level, displaying intense color saturation and an excellent polish that allows the green tone to read vividly in varied lighting. The stone has been heat treated, a stable and commonly accepted enhancement that intensifies color while preserving clarity and structure. Origin from Madagascar adds an important point of provenance for collectors and informed buyers, as Malagasy sapphires are known for their attractive green and teal color profiles and fine crystalline quality. The mixed brilliant cut combines well proportioned facets to balance depth of color with lively brilliance, making the gem visually substantial at 4.00 carats while maintaining elegant light performance.

Surrounding the sapphire is a halo of white round lab grown diamonds totaling approximately 0.60 carats, graded Very Slightly Included in clarity with specific grades of VS1 and VS2, and a top color grade of F. These diamonds are set in a secure platinum 950 mounting, a metal chosen for its durability, hypoallergenic properties, and enduring white sheen that complements both the green sapphire and the icy diamonds. The setting features a refined gallery and prong architecture that showcases the center stone and allows light to circulate under the sapphire, enhancing brilliance while offering structural protection. This design balances elegance with functionality by combining a classical halo silhouette that magnifies perceived size and sparkle, with a robust platinum framework that supports daily wear and facilitates cleaning and maintenance. For the educated buyer seeking a gemstone of substance and pedigree, this ring presents clear advantages, including eye clean clarity, intense natural color from Madagascar, responsible disclosure of heat treatment, high quality lab grown side diamonds, and solid platinum construction. The Natural Sapphire Company stands behind the craftsmanship and provenance of this piece, offering a ring that is both a refined aesthetic statement and a practical, long term choice for collectors and discerning wearers.