1.34 Ct. Tanzanite from Tanzania

This marquise shaped violetish blue tanzanite from Tanzania, offered by The Natural Gemstone Company, is a standout choice for anyone looking for a rare combination of elegance and everyday practicality. Weighing 1.34 carat, and measuring 11.66 by 5.77 by 3.07 mm, this transparent gem has been masterfully cut in a mixed brilliant style to maximize brilliance and color dispersion. The medium intense color presents a lively violetish blue that reads differently under varied lighting, offering a dynamic look that is more nuanced than many mass produced stones on the market. The clarity grade is very very slightly included as evaluated at eye level, which means the stone reads eye clean to most viewers, delivering a crisp, clean face up appearance without the clouding or obvious blemishes that can detract from other gemstones. The excellent polish enhances the surface finish, allowing light to flow uninterrupted across the facets, and the professional heat treatment applied to this tanzanite is standard in the trade, stabilizing and enhancing the attractive color while remaining permanent under normal wear conditions.

When evaluating durability, it is important to be honest and practical, and this tanzanite performs exceptionally well within its class. Tanzanite typically registers around 6.5 to 7 on the Mohs scale of hardness, which places it below corundum family stones such as sapphire and ruby, but above many soft and delicate gem types that are unsuitable for frequent wear. The gem does have a distinct cleavage orientation characteristic of zoisite, meaning that it can be more susceptible to sharp blows along certain planes than tougher gems. What sets this piece apart is the combination of its excellent clarity and precise mixed brilliant cutting, both of which reduce the likelihood of stress concentrations and hidden fractures that often shorten the life of a lesser cut stone. Compared to softer alternatives like opal or turquoise, this tanzanite offers greater resistance to surface scratching and everyday abrasion while still delivering a richer depth of color than most similarly priced blue gemstones. Against the harder and more expensive sapphire alternatives, this tanzanite provides a more vivid violet overtone and a unique color personality that many buyers prefer for a distinctive, elegant look.

For customers who wish to wear this tanzanite every day, its durability can be optimized through smart setting choices and reasonable care, making it a practical and beautiful option for daily jewelry. A bezel setting or a partially bezel set design will protect the marquise points, which are naturally vulnerable due to the elongated shape, and a halo or protective mounting can further shield the stone from direct impacts that contest its cleavage planes. Low profile settings reduce the risk of catching and accidental knocks, and secure prong work from an experienced jeweler will ensure the stone remains seated and supported. This stone is exceptionally well suited for pendants and earrings, where exposure to harsh wear is lower, and for rings it becomes an excellent daily piece when set with protection in mind. Routine professional checks, gentle cleaning with warm soapy water and a soft brush, and avoidance of harsh chemicals and extreme thermal shocks will maintain the gem’s brilliance and integrity for years to come. The heat treatment applied to this tanzanite is considered stable under normal jewelry care, and the eye clean clarity minimizes the risk of dirt lodging in inclusions, making routine cleaning quick and effective.

In terms of value, market availability, and uniqueness, this marquise tanzanite from The Natural Gemstone Company occupies a privileged position. It offers a striking violetish blue hue that is rarer than typical sky blue stones, and the marquise silhouette creates an elongated, elegant appearance on the finger that often makes the stone look larger than its carat weight suggests. Compared with comparable sized sapphires, this tanzanite delivers a more singular color experience at a fraction of the cost, while offering a clearer presentation than many commercial grade stones that show visible inclusions. For buyers seeking uniqueness and personality, this gem presents a superior option to mass produced stones that emphasize size over color and cut quality. We invite you to contact The Natural Gemstone Company for bespoke mounting options, professional setting advice tailored to daily wear, and certification details to ensure full confidence in your purchase. Our team is experienced in pairing stones with settings that extend their wearable life and enhance their beauty, and we stand behind the provenance and craftsmanship of this Tanzanian tanzanite, ready to assist with custom designs and caring guidance so this exceptional gem becomes a cherished everyday piece.