1.55 Ct. Bluish Green Sapphire from Madagascar

This exceptional transparent 1.55 carat emerald cut bluish green sapphire measures 6.91 by 5.90 by 4.24 millimeters and presents a rare combination of attributes that make it both immediately wearable and quietly extraordinary. The emerald cut, with its clean step facets and broad table, does what brilliant cuts rarely do for sapphires: it foregrounds color and clarity, offering a serene, window-like view into the gem rather than a spectacle of scintillation. Evaluated at eye level as very slightly included, this stone maintains a purity that will read as clean to the wearer while still carrying the telltale character of a natural corundum crystal. Its medium intense color intensity sits between delicate and saturated, giving it a bluish green tone that shifts subtly with light and setting, and the excellent polish channels light with a refined, satin-like finish. Crucially for collectors and conscientious buyers, this sapphire bears no enhancements, a status increasingly rare in the marketplace, and its Madagascar origin links it to one of the most dynamic modern sources for fine, characterful sapphires. At this size and with these proportions, it is the kind of gem that works as a showpiece solitaire, a refined three-stone center, or a standout accent in a bespoke design.

When you place this Madagascar sapphire next to famous gemstones from history, its advantages become clearer rather than diminished. Consider the legendary Kashmir sapphires, prized for their velvety cornflower blue but often known for heavy investment prices; the present stone offers a unique bluish green personality that recalls oceanic or lagoon hues rather than the intense cobalt of Kashmir, and does so with an untreated pedigree that collectors increasingly prize. Compare it to the enormous Logan Sapphire or the storied Star of India, marvels of size and fame: those giants are museum pieces, celebrated for scale and story, whereas this sapphire wins on everyday appeal and practicality. Unlike emeralds, which can exhibit deeper green saturation but commonly carry more inclusions and lower toughness, sapphire ranks a nine on the Mohs scale, making this gem substantially more durable and suitable for everyday jewelry like rings. The emerald cut further amplifies the sapphire’s practical beauty by minimizing the risk of chipping at facet junctions compared with extremely faceted cuts, and the stone’s very slightly included clarity means it presents with the visual cleanliness of a high-quality gem without commanding the premium of flawless stones. In short, it combines historical resonance with modern sensibility: a gem that evokes the refined palettes of famous jewels while offering a distinct, wearable hue and superior practical value.

Value today is as much about story and assurance as it is about color and cut, and here The Natural Sapphire Company brings the two together. Our clients seeking something beyond the predictable find in this sapphire an attractive alternative to classic blue or green stones—an uncommon bluish green tone that looks exquisite in warm or cool metals, enhanced by a cut that celebrates clarity and color equally. Because it is natural and untreated, the value is inherent rather than manufactured, and because it is well-polished and well-proportioned, the visual impact per carat is remarkably high. At 1.55 carats, the stone strikes a sweet spot: substantial enough to command attention, discreet enough to integrate into a variety of design languages, and priced with the smart buyer in mind compared with historically famous stones that are priceless and impractical. For those who value provenance, the Madagascar origin ties the gem to a vibrant, responsibly mined source that has produced some of the most interesting sapphires on the market in recent decades. If you want a gem that references the lore of history without becoming an unfriendly museum piece, this emerald cut bluish green sapphire from The Natural Sapphire Company offers a unique, authentic, and enduring choice.