1.75 Ct. Blue Cabochon Sapphire from Montana

Owning this exceptional specimen is an invitation into a rarefied world where gemstone connoisseurship meets artisan care. Presented by The Natural Sapphire Company, this is one beautiful semi translucent blue sapphire, carefully selected for taste makers who seek individuality over mass produced uniformity. Weighing 1.75 carats, fashioned in a perfect round shape with a classic cabochon cut, and measuring 6.16 by 6.21 by 4.17 mm, this sapphire is an elegant study in subtlety and presence. Its gentle dome catches the light with a soft, serene glow, making it an ideal centerstone for bespoke pieces. Because our inventory is intentionally limited, this single gem represents more than a purchase, it represents membership in an exclusive circle of collectors and clients who value provenance, personality, and pieces that cannot be replicated.

Look closely and you will see why this gem is so distinctive, its semi translucent body allows inner character to reveal itself, the medium light color intensity is an airy, cool blue that reads as quietly refined rather than loudly saturated. The clarity is graded included when evaluated at eye level, a quality that in cabochon form becomes part of the gem story, offering internal patterns and gentle veining that make each viewing a new discovery. The excellent polish delivers a satiny sheen across the dome, enhancing the stone blues and reflections without overpowering its inherent texture. This sapphire has been heat treated, a standard and stable enhancement which improves tone and clarity, applied by skilled hands, and disclosed to preserve the integrity of our relationship with responsible buyers. The combination of translucency, natural inclusions, and superior finish creates a jewel that feels both timeless and singular.

The origin of this sapphire is Montana, a source celebrated for producing sapphires with cool, silvery blues and unique internal character. Montana sapphires carry a sense of place, born in ancient alluvial gravels and shaped by time and geology into forms that cannot be imitated. At The Natural Sapphire Company we place a premium on provenance, and this stone comes to you with the provenance that collectors prize. Because Montana material is less common in the market than stones from a few dominant locations, finding a cabochon of this weight and quality is uncommon, and our approach is to offer only those sapphires that tell a story and fit into refined collections. If you are assembling a personal archive of meaningful gems, or seeking the signature stone for an heirloom design, this sapphire will stand out for its earthy authenticity and its quiet sophistication.

For design and wearability this cabochon profile lends itself to elegant bezel settings that cradle the dome and highlight its luminous face, or to bespoke pendant designs where light can play across the dome with movement. At 1.75 carats and a height of 4.17 mm, the stone has a presence on the hand and at the throat, yet remains comfortably wearable for everyday elegance. Because it is heat treated and well polished, normal wear is well tolerated, however we recommend that the setting be designed to protect the girdle and to avoid exposure to harsh chemicals and abrasive impacts. Routine cleaning with warm soapy water and a soft cloth will maintain the luster, and professional inspection once a year will ensure the setting remains secure. Our gem specialists at The Natural Sapphire Company are available to advise on mounting styles that will both protect and showcase the stone, from minimalist contemporary settings to richly detailed vintage inspired designs.

This sapphire is a consignable treasure for the client who understands the intersecting values of rarity, origin, and handcrafted presentation. We offer personalized service to guide you through certification options, bespoke mounting, and private viewing, because acquiring a gem of this nature should be an intimate, informed experience. Pieces like this do not arrive in abundance, they are discovered and curated, then entrusted to discriminating clients. If you are ready to own something that is singular by nature, and that will carry a story across generations, contact The Natural Sapphire Company to arrange a private consultation. Allow us to help you transform this Montana cabochon into a signature jewel that announces possession of taste, discernment, and entry into an exclusive circle of collectors.