1.85 Ct. Green Sapphire from Montana

If you are searching for a gemstone that answers both the heart and the collector in you, this beautiful transparent 1.85 carat cushion shape green sapphire from Montana is precisely the kind of rare find that ends the search, and The Natural Sapphire Company is proud to present it as a ready solution for engagement rings, heirloom pieces, and bespoke settings that require both presence and personality. The stone measures 7.63 x 6.42 x 4.44 mm, and its mixed brilliant cut has been executed to balance scintillation with broad flashes of color, resulting in a gem that reads larger on the finger than its carat weight alone would suggest. With a clarity grade of slightly included, evaluated at eye level, the sapphire retains transparency that lets light navigate its pavilion and crown, while the small natural inclusions add a fingerprint of origin that simply cannot be recreated in treated stones. The color shows medium intensity, a soft yet unmistakable green that shifts with movement from cool sage to warmer pistachio, and the excellent polish elevates every facet, so the viewer experiences crisp reflections and lively fire. Because this gem has no enhancement, collectors and brides who prioritize natural provenance will appreciate that what you see is the unaltered beauty of Montana geology, a true starting point for a lifetime of wear.

When comparing brilliance to more commonly seen gemstones, this green Montana sapphire stands apart in ways that make it an exceptional choice for someone who wants sparkle with character. Diamonds often dominate the conversation about brilliance due to their high refractive index and sparkling white light return, however, diamonds produce a very different type of fire, one that emphasizes white and rainbow flashes. This cushion cut green sapphire, with its mixed brilliant cutting style, maximizes internal reflections and contrast, producing flashes that are softer but broader, and in a pastel green palette that is both unusual and wearable. Compared to emeralds, which can possess rich green color but typically show significant inclusions that interrupt light flow, this sapphire offers a cleaner field with transparent areas that contribute to cleaner brilliance, while still retaining the organic inclusions that tell a story of origin. Compared to blue sapphires, this green tone scatters light in a way that emphasizes tonal variation rather than deep saturation, making the gem versatile under both warm and cool lighting. The excellent polish ensures that the light that enters the crown is returned with clarity, and the mixed brilliant cut strategically uses smaller pavilion facets to create a lively scintillation that catches the eye without becoming overly aggressive, so you get the best of sparkle and subtlety in a single stone.

Practical considerations reinforce why this gem is the perfect solution for your next piece, whether you are designing an engagement ring that feels distinct, or adding a rare sapphire to a curated collection. Montana sapphires are celebrated for their unique color range, and the untreated status of this stone makes it especially desirable to clients who value natural character and long term rarity. The cushion shape sits beautifully in a variety of settings, from a vintage inspired halo that highlights the light green heart of the gem, to a simple solitaire in platinum or warm yellow gold that allows its color and polish to speak for themselves. At 1.85 carat it delivers a noticeable presence on the hand, as shown in the sizing images, yet it remains practical for daily wear thanks to sapphire hardness and durability. For collectors, the slightly included clarity gives the gem individuality that laboratory reports cannot quantify, while the dimensions 7.63 x 6.42 x 4.44 mm make it a versatile candidate for both ring and pendant designs. If you want assistance in visualizing settings, confirming mounting options, or arranging a viewing, The Natural Sapphire Company team can guide you through metal choices, prong styles, and bespoke design details so that this Montana green sapphire becomes the exact piece you envision, naturally beautiful and uniquely yours.