195.31 Ct. Yellow Citrine from Ceylon (Sri Lanka)

One of the most striking natural gems to cross our catalog at The Natural Gemstone Company is this exceptional transparent yellow citrine, weighing 195.31 carats, cut into a dramatic trillion shape with dimensions of 39.02 by 41.91 by 25.01 millimeters. From the first glance the intense color intensity and high degree of transparency set it apart from the ordinary pieces you find on the market, the trillion cut has been expertly faceted to maximize light return and fire, and the excellent polish elevates the surface brilliance so that each triangular facet flashes clean, lively reflections. Clarity has been evaluated as very slightly included at eye level, a level of clarity that is remarkably clean for a stone of this size, and the fact that this gem is unenhanced, with no treatments or thermal alterations, and sourced from Ceylon Sri Lanka gives it a provenance that collectors and connoisseurs prize. In short this is not a mass market, heat altered citrine, it is a large scale, naturally colored gem with provenance and cut quality that make it exceptional and immediately distinguishable in hand or under loupe inspection.

When assessing durability it is essential to consider the Mohs hardness, and as a member of the quartz family this citrine rates a 7 on the Mohs scale. That hardness places citrine well above softer gem materials commonly used in fashion jewelry such as opal and turquoise, and comfortably ahead of peridot which sits around 6.5 to 7, meaning it resists everyday scratching much better than those softer stones. Compared to topaz at 8 and corundum species like sapphire at 9, citrine is moderately less hard, however quartz has the advantage of having no true cleavage, which reduces the risk of splitting under impact in many practical jewelry settings. Unlike topaz which can exhibit perfect cleavage and can be susceptible to cleavage related breakage if struck hard, a well cut and well set citrine such as this trillion can offer long term visual durability, especially when placed in protective settings. For clients seeking a large statement gem for a pendant or low impact ring, the Mohs 7 balance of hardness, combined with excellent polish and the very slightly included clarity of this gem, offers an ideal blend of wearability and safety, with standard gem care practices ensuring its brilliance for decades.

In the current marketplace many yellow stones are presented as citrine, but the majority of commercial citrines are in fact heat treated amethysts or irradiated materials, and an abundance of glass imitations and synthetics further complicates honest buying. This Ceylon citrine stands apart because it is natural and untreated, qualities that materially enhance both its desirability and long term value. When you compare this specimen to yellow sapphire specimens of similar tone and size you will find clear differences, sapphires command higher prices per carat due to their higher hardness and rarity in large sizes, yet they are usually far more expensive and often require treatments for color enhancement. Conversely glass or synthetic yellow gems can mimic color but fail on depth, sparkle and resale value. This citrine delivers an intense natural yellow hue that is well saturated without being oversteeped, and its clean, well proportioned trillion cut produces a play of light and brilliance that most imitations cannot replicate. For collectors and designers who value authenticity, size, and natural color, a nearly two hundred carat unenhanced citrine from Ceylon is an uncommon offering that represents both a rare aesthetic opportunity and a very clear value proposition compared to treated or synthetic alternatives on the market.

From a practical design and investment perspective this 195.31 carat trillion citrine is perfectly suited to be the focal point of an exhibition pendant, a bespoke cocktail ring with a protective bezel or gallery, or a collector display piece, where the generous table and well executed facets allow admirers to appreciate the depth and internal glow. Because of its scale and the Mohs 7 hardness, we recommend settings that offer protection to the girdle and crown, and a professional jeweler at The Natural Gemstone Company can advise on secure mountings that preserve the stone while showcasing its brilliance. For routine cleaning warm water with mild soap and a soft brush is recommended, ultrasonic cleaning is generally acceptable for quartz but should be used with caution because of the stone size and the specific inclusions noted at eye level, and exposure to harsh chemicals or sudden thermal shock should be avoided to maintain the stone surface and polish. When you compare the rarity of this natural, unenhanced Ceylon citrine to the more common treated pieces available elsewhere, the combination of scale, intense natural color, excellent polish and transparent clarity make it a superior choice for discerning buyers, and The Natural Gemstone Company stands behind the provenance and description, providing the expert guidance you need to make this remarkable gem the centerpiece of your next important creation or collection.