2.58 Ct. Green Tourmaline from Brazil

When you are searching for a gemstone that will make a custom piece sing, you are looking for the right combination of presence, proportions, and personality. This transparent green tourmaline from The Natural Gemstone Company answers that search with poise and promise. We understand that whether you are planning an engagement ring that must feel personal and unique, a pendant that needs to balance elegance with everyday wearability, or a collectors piece that demands aesthetic and technical quality, you want a stone that resolves those needs at first sight. This 2.58 carat cushion shape green tourmaline arrives with an intense color intensity and an excellent polish, qualities that translate directly into design freedom for bespoke jewelry. Its vivid green tone reads as both classic and contemporary, allowing it to pair naturally with warm golds and cool white metals, and to serve as either the center of attention or the distinguished heart of a more complex composition.

The physical proportions of this gem are one of its strongest selling points for custom design. At 10.14 x 6.22 x 4.86 mm the cushion outline presents a broad face up surface that captures light beautifully, while the moderate depth makes the stone easy to set without overly high profile or excess weight below the gallery. Cushion shapes are renowned for their flattering silhouette, combining soft rounded corners with enough faceting drama to produce scintillation in every movement. The mixed brilliant cut enhances this effect by marrying larger display facets with smaller pavilion facets, creating lively flashes and sustained brilliance across the table and crown. For ring designers this size is ideal for a statement solitaire set, it fills a typical ring head without overwhelming the finger, and it responds exceptionally well to halo designs where the surrounding accents emphasize color and increase perceived size. For pendants the length and width present a graceful, elongated look that sits beautifully on the chest, and for bespoke earrings matched pairs can be configured to create a balanced, tailored drop that moves elegantly with the wearer.

Beyond size and shape, practical clarity and gemological enhancements matter when commissioning a one of a kind piece. This tourmaline carries a clarity grade of very very slightly included, evaluated at eye level, which means it retains an open, transparent appearance that reads as clean to the viewer while preserving the natural character that collectors appreciate. The heat treatment enhancement applied is a widely accepted practice to stabilize and intensify color, and in this example it yields a deep, inviting green that reads as intense without appearing overly dark. The excellent polish contributes to a mirror like finish on each facet, ensuring that illuminate and brilliance are uninterrupted by surface blemish. Coming from Brazil, this stone brings provenance that many clients find reassuring, linking the gem to a region known for producing richly colored tourmalines with reliable cutting standards. These combined attributes make the gem practical for everyday wear and resilient under setting and construction processes, a decisive factor when you are investing in a custom design meant to last.

At The Natural Gemstone Company we know that the right stone closes the conversation between designer, maker, and wearer, and this 2.58 carat cushion green tourmaline is designed to do exactly that. Picture a classic four prong solitaire that showcases the cushion face up surface, a delicate bezel that emphasizes the stone profile while offering secure protection for active wear, or a vintage inspired mounting that pairs small melee diamonds around the pavilion to create contrast and drama. Consider pairing the green with warm 18 karat yellow gold for a rich, heritage feel, or with cool platinum for a striking contemporary contrast, and do not overlook the subtle romance of rose gold which highlights the stone warmth and softens the overall palette. For collectors seeking rarity, this piece offers a compelling combination of carat weight, clean transparency, and rich green tone that sits comfortably in a curated collection and offers future flexibility for re mounting or redesign when tastes evolve.

If your goal is to finalize a custom piece that feels resolved and original, this cushion shape green tourmaline offers the technical and aesthetic attributes that make design straightforward and satisfying. The measurements 10.14 x 6.22 x 4.86 mm, the 2.58 carat weight, the mixed brilliant faceting, the very very slightly included clarity at eye level, the intense color intensity, the excellent polish, the heat treated enhancement, and the Brazilian origin together form a profile that is rare to find in a single ready to set gemstone. Let The Natural Gemstone Company guide you through selecting the ideal setting and metal combination, and let this tourmaline be the finishing touch that ends your search and begins your creation.