22.77 Ct. Greenish Blue Aquamarine from Brazil

At The Natural Gemstone Company we present a single remarkable gem that stands apart from the common offerings on the market, a transparent 22.77 carat emerald cut greenish blue aquamarine that measures 18.74 by 16.56 by 10.28 millimeters, faceted with an emerald cut and finished with an excellent polish. In a market where many aquamarines are offered in small sizes or as heavily modified stones, this gem is rare both for its scale and for its vibrant presence. Many sellers offer stones below 5 carats or faceted to hide color or clarity issues, while this gem delivers substantial mass and an intense color intensity that reads as a true collector quality aquamarine. Its Brazilian origin is significant, Brazil being a source long respected for producing aquamarines with particularly attractive blue to greenish blue hues, and this specimen reflects that pedigree. The combination of size, shape, and polish gives you a gem that commands a strong presence in any setting, far exceeding the visual impact that is typical of the more common commercial sizes and cuts you will find elsewhere.

The emerald cut, with its broad step facets and rectangular outline, is an inherently elegant choice that accentuates the depth and tone of this aquamarine in ways that other cuts do not. Compared to brilliant cuts that scatter light to emphasize sparkle, the emerald cut lays open the gem, allowing color to flow evenly and revealing the subtle greenish blue character that makes this piece unique. This cut also emphasizes the stone geometry and provides a refined, architectural look preferred by connoisseurs who prize understatement and clarity of color over flash alone. With a depth of 10.28 millimeters this stone has been cut to balance face up size and light return, resulting in a satisfying window to its internal character while maintaining structural integrity suitable for rings and pendants alike. The excellent polish enhances luster and surface brilliance, offering a finish that competes with or surpasses many market offerings where polish is an afterthought.

Inclusions in this aquamarine should be seen not as imperfections that diminish value, but as natural signatures that prove origin and add individual character. Evaluated at eye level the clarity grade is slightly included, meaning the internal features are visible to a careful viewer but do not meaningfully detract from the gem’s overall transparency and beauty. These internal features can include tiny growth tubes, fine veils, or minute mineral crystals that tell the geological story of formation under pressure and heat deep within Brazilian host rock, and they serve as irreplaceable identifiers that distinguish this natural gem from lab created material and from stones that have been aggressively treated to achieve apparent perfection. Where many market pieces may be fracture filled or composite, this aquamarine has been enhanced by heat treatment only, a widely accepted and stable method to enhance color that does not obscure the stone’s natural fingerprint. The presence of natural inclusions increases collectibility, facilitates future certification and insurance documentation, and provides a narrative and personality that flawless, mass produced stones lack.

When you compare value, there are few stones that offer this combination of weight, color intensity, cut quality, and honest disclosure of enhancement and origin. Many commercial aquamarines may present appealing photographs but lack the mass and depth of color that a 22.77 carat emerald cut can deliver, or they may be marketed with ambiguous origin and undisclosed treatments. At The Natural Gemstone Company we prioritize transparency and education so that you can make an informed choice, and this gem is a prime example of that ethos. Its substantial dimensions and classic emerald cut make it an excellent candidate for a bespoke solitaire ring, an elegant pendant, or a museum style setting that highlights its architectural lines and generous table. Heat treated to emphasize its intense hue, it remains robust under normal wear, and with routine care it will retain its beauty for generations. If you seek a statement piece that reads as both natural and refined, and you want the assurance of provenance and quality, this Brazilian aquamarine presents a superior balance of rarity, aesthetic performance, and honest treatment compared with many alternatives on the market. Contact The Natural Gemstone Company for further images, magnified views, and consultation on settings and certification options, and we will help you secure a gem that will be treasured and verifiably natural.