1.74 Ct. Alexandrite from Brazil

If you are searching for a single gemstone that ends your quest for something unmistakably special, this marquise alexandrite from The Natural Gemstone Company is designed to answer that need, and to do so with rare elegance. Many customers come to us looking for an engagement gem that blends classical sophistication with modern personality, and many others seek a collector piece that celebrates the science and romance of color change. This transparent 1.74 carat marquise alexandrite delivers on both fronts, offering a dramatic greenish to reddish color change that reads as deep forest green under fluorescent lighting, and as warm ruby to raspberry red under incandescent light. The initial impression is one of mystery and refinement, the kind of stone that sparks questions and admiration in casual encounters, and that holds its own at black tie events where richer tones and fine cut geometry matter.

Beyond the captivating color shift, the technical attributes of this gem explain why it performs so well in diverse settings. The gem measures 11.58 by 5.58 by 3.96 millimeters, a size that is substantial without being overpowering, perfectly suited for a centerpiece in rings, pendants, or bespoke earrings. It is faceted in a mixed brilliant cut that balances scintillation with broad flash, bringing both lively sparkle and deep color saturation to the surface. Clarity is evaluated as very slightly included at eye level, which means that to an unaided eye this alexandrite appears clean and bright, while minor internal characteristics add natural character rather than distraction. Color intensity is vivid, the polish is excellent, and there has been no enhancement, preserving natural beauty and integrity from its origin in Brazil. For buyers who want full assurance, these details provide transparency about what you receive, and explain why this specimen is a meaningful choice for both daily wear and special occasion jewelry.

Versatility is where this alexandrite truly excels, because the marquise shape and expert cut enable multiple design directions that match a wide range of personal styles. In a solitaire ring setting the marquise elongates the finger, creating a classic, refined silhouette that reads understated in casual wear and striking in formal attire. Paired with a delicate halo of small diamonds the gem becomes a statement engagement piece that sparkles bright under evening lights, while set east to west in a bezel or open gallery the stone can read more contemporary and low profile for active lifestyles. The green to red color change makes it a versatile partner for various metal choices, appearing especially compelling in yellow gold which warms the red tones, and in white gold or platinum which allows the green and blue undertones to stand out. For collectors, the mixed brilliant cut preserves the stone character for display as a loose gem, while for custom designers the dimensions and clarity offer flexibility to create bespoke pieces that harmonize with both daywear and gala wardrobe.

We understand that when you are investing in a gem that might become an engagement heirloom or a center of a curated collection, you want assurance on rarity, authenticity, and service. Alexandrite is prized because true color change specimens are rare, and a vivid natural change, a well executed cut, and an unenhanced origin are the elements that make a stone special. This 1.74 carat marquise alexandrite from Brazil checks those boxes, and at The Natural Gemstone Company we stand behind our descriptions and are ready to help you visualize settings, recommend metal pairings, and arrange high quality photography or in person viewing where possible. Whether you are seeking a private, understated daily ring that quietly celebrates a unique bond, or a dramatic centerpiece that will be admired at every formal event, this alexandrite offers lasting beauty and versatile wear, assuring you that your search has ended with a true natural treasure.