1.10 Ct. Bluish Green Sapphire from Madagascar

This exquisite transparent 1.10 carat Asscher octagon shape bluish green sapphire measures 5.82 x 5.66 x 3.36 mm, and it presents an elegant symmetry that is rare and evocative. The gem has an Asscher cut that reveals a step faceting pattern and a luminous table that draws the eye inward, and its intense color intensity promises a vivacious bluish green that changes with light and movement. The clarity grade is very slightly included, evaluated at eye level, which means that the stone reads clean to most viewers while retaining natural character when examined closely, and the polish is excellent, allowing each facet to return light with clarity and depth. This sapphire has been heat treated, a traditional and stable enhancement that has been used for generations to refine color and transparency, and the stone is from Madagascar, a source celebrated for producing sapphires with vivid and unusual hues. At The Natural Sapphire Company we select stones like this for their balance of beauty and integrity.

Sapphires carry a lineage that stretches from ancient civilizations to royal signet rings, and their history is woven into stories of protection, fidelity, and enduring love. The Asscher cut itself recalls the early twentieth century, a period of refined geometry and timeless elegance that suited the artful simplicity of heirloom pieces, and when cut to octagon proportions it recalls both the purity of step cuts and the architectural grace of classic jewelry design. A bluish green sapphire is especially resonant in a historical context, because parti colored and teal sapphires were treasured by connoisseurs who appreciated stones that shifted between blue and green, evoking both ocean and forest. This stone feels like an heirloom already, as if it were waiting to begin a new chapter in a modern romance while keeping alive the aesthetic of earlier eras. For couples who value tradition and want a ring that references time honored style, this Asscher octagon sapphire is a compelling and meaningful choice.

For an engagement ring the combination of exceptional hardness and graceful color makes this sapphire an ideal center stone for daily wear and for a lifetime of milestones. Sapphires are second only to diamonds on the Mohs scale of hardness, and this durability means that a well set sapphire will withstand the routines of everyday life while preserving its brilliance. The precise Asscher cut offers a reflective pavilion and a defined table that suits both solitaire mounts and more elaborate frames, and the octagon outline sits perfectly within classic settings, whether in a bezel that emphasizes the stones geometry, or in a halo of small diamonds that amplifies its intense bluish green presence. Because of the stones transparency and excellent polish, it will read brightly beside both white metals that emphasize cool tones, and warm metals that bring out the green facets, so metal choice becomes a personal expression. For an engagement where the intention is a ring that feels timeless, refined, and distinctly individual, this sapphire meets the criteria for both form and function.

The provenance and treatment of a gemstone are essential to its story, and this sapphire from Madagascar carries both geological pedigree and responsible treatment. Madagascar has emerged as a source of unusually pure and intense sapphires, and stones from those deposits are prized for their clarity and nuance of color. The heat treatment applied to this gem is a widely accepted practice in the trade, and at The Natural Sapphire Company we disclose all treatments, evaluate clarity with care, and ensure that enhancements are stable and permanent. The clarity grade of very slightly included, evaluated at eye level, means that you are receiving a natural stone with minimal visible inclusions, and the excellent polish reflects the skill of the lapidary who cut the stone to maximize its light performance. The precise dimensions of 5.82 x 5.66 x 3.36 mm and the weight of 1.10 carat give a sense of presence on the finger that is both refined and substantial, and this balance is what many couples seek when choosing an engagement stone that will be cherished for generations.

Choosing an engagement gemstone is a choice of legacy as well as of beauty, and this Asscher octagon bluish green sapphire invites a romantic and classical narrative that will endure. At The Natural Sapphire Company we stand behind the stones we offer, and we work with clients to design settings that honor the stones history while ensuring wearability for the life ahead. Whether you imagine this sapphire in a minimalist platinum solitaire that echoes the early twentieth century aesthetic, or in a bespoke ring that mixes vintage motifs with contemporary lines, the stones intense color, excellent polish, and durable nature make it a perfect candidate for an engagement that is meant to last. If you are seeking a ring that bridges past and present, tradition and personal expression, this Madagascar sapphire offers a singular voice, and our team is available to advise on mounting, metal choice, and setting details so that the finished ring becomes an heirloom telling your story.