1.51 Ct. Bluish Green Sapphire from Madagascar

This is a transparent bluish green sapphire weighing 1.51 carat, presented in a classic emerald cut, with exact measurements of 6.92 x 5.19 x 4.24 mm. The emerald cut emphasizes the stone's color planes and clarity, producing a refined, architectural appearance that suits both modern and vintage inspired settings. Color is intense, with a balanced bluish green saturation that is vivid without appearing dark, and the excellent polish enhances surface brilliance and luster. Clarity is graded slightly included, evaluated at eye level, meaning small natural features are present but do not detract from overall transparency or beauty. The gem has been heat treated, a standard enhancement that improves color and stability, and its origin is Madagascar, a source known for producing sapphires with attractive color and good crystal form.

This sapphire is especially well suited for custom jewelry projects due to its size, proportions, and cut. At 1.51 carat and with the measured dimensions, it offers a substantial visual presence while remaining versatile for a wide range of mounting styles. The rectangular emerald cut presents clean lines and a large table, which allows designers to showcase the stone in solitaire rings, three stone rings, pendant mounts, and custom earrings where the geometry can be echoed in the metalwork. Slight inclusions viewed at eye level contribute to the natural character of the sapphire, and they are unlikely to affect durability or setting choices when handled by experienced jewelers. The stone responds well to prong, bezel, and channel settings, and its proportions permit secure mounting while preserving the visual depth and color saturation. The Natural Sapphire Company provides this gem as a thoughtful option for clients seeking a distinguished, customizable centerpiece, and our team can advise on settings that complement the emerald cut, protect the girdle and corners, and maximize face up color. For clients focused on bespoke design, this Madagascar sapphire offers a reliable combination of attractive color, practical dimensions, and high polish, making it an ideal candidate for tailored pieces intended to be both beautiful and enduring.