2.33 Ct. Tourmaline from Ceylon (Sri Lanka)

This exceptional gemstone offered by The Natural Gemstone Company is a transparent bi color tourmaline, weighing 2.33 carat, fashioned in a classic emerald cut with dimensions of 10.12 x 5.40 x 4.30 mm, a shape that accentuates its elongated elegance and directional light play. The stone presents a medium light color intensity, which in a bi color tourmaline provides a subtle yet intriguing contrast between zones of color, allowing the wearer to enjoy both serenity and vitality within a single gem. Clarity is graded as very slightly included, evaluated at eye level, meaning that the stone is remarkably clean to the unaided eye with only minor internal features visible under careful inspection. The polish is excellent, ensuring that the pavilion and step facets of the emerald cut render crisp light return and a refined surface finish. Importantly for discerning buyers, this tourmaline has had no enhancement, and its origin is Ceylon Sri Lanka, a historic and reputable source for fine colored gemstones.

From a grading perspective, several factors make this tourmaline attractive to an educated buyer, and I will explain each with practical implications for value and wearability. The emerald cut is a step cut with broad, flat facets which emphasize transparency, color zoning, and clarity rather than scintillation, so the combination of this cut with a very slightly included clarity grade maximizes the gems visual purity. At 2.33 carat, and with the given proportions, the gem sits comfortably for both a substantial ring center and an elegant pendant focal point. The medium light color intensity is especially desirable in tourmaline, because it preserves hue saturation without becoming too dark, retaining brightness under most lighting conditions. Excellent polish contributes to the gemstone feeling lively and refined, as a superior polish reduces surface diffusion and allows the true color and internal features to show with clarity. The absence of enhancement is a decisive quality factor, because many colored stones on the market are heat treated or irradiated to improve appearance, and having no enhancement means the gem is in its natural state, which is often preferred by collectors and connoisseurs alike.

Understanding the origin, Ceylon Sri Lanka, provides additional context that explains both the aesthetic character of this tourmaline and its place within gemological heritage. Sri Lanka has centuries of gem mining and trading history, historically renowned for producing sapphires and a range of colored gemstones with a pleasant balance of hue and clarity. Tourmalines from Sri Lanka frequently exhibit attractive hues and an approachable color intensity, combining good transparency with stable crystal structure. For a buyer who values provenance, a Ceylon origin indicates responsible sourcing and a long tradition of lapidary expertise, as stones from this region have been cut and polished by skilled craftsmen for generations. The fact that the gem is unenhanced further aligns with historical appreciation for natural color, as traditional markets often placed a premium on untreated gems. For investment minded purchasers, stones with verifiable origins and natural condition often retain a higher resale value and desirability among collectors.

Linking this piece to heritage, tourmaline has a diverse and rich history of traditional uses across cultures, which adds intangible value beyond the gemological facts. In several cultures tourmaline was regarded as a talisman of protection and a stabilizing force, with bi color or multicolored tourmalines symbolizing balance and the harmonizing of opposing energies. The emerald cut evokes classical gem cutting traditions, offering a refined aesthetic that resonates with antique and vintage jewelry styles, making this stone a fitting choice for heirloom pieces or modern designs that reference the past. Historically, Sri Lankan gems were incorporated into regalia and ceremonial objects, and a transparent, well cut tourmaline of this quality could be similarly showcased in a signet style ring, a pendant set in a bezel to protect the corners of the cut, or in a three stone design where its bi color nature complements side diamonds or colored accents. Care for this tourmaline is straightforward, it responds well to gentle cleaning with warm soapy water and a soft brush, and its excellent polish means it will maintain its visual appeal with normal wear, while storage separate from harder gems will preserve the facet edges.

As your contact at The Natural Gemstone Company I encourage you to consider both the tangible and historical attributes of this emerald cut bi color tourmaline when making your decision. Its 2.33 carat weight, precise dimensions of 10.12 x 5.40 x 4.30 mm, very slightly included clarity as evaluated at eye level, medium light color intensity, excellent polish, absence of enhancement, and Sri Lankan origin together form a compelling profile for the informed buyer. We can provide additional documentation on request, and advise on setting options that will best display the gem while protecting its step facets. For those seeking a gem with natural provenance, classical cut, and a link to traditional gemstone usage, this tourmaline represents an attractive and authentic choice, and we are available to assist with further questions, high resolution images, or to arrange an in person viewing.