10.41 Ct. Yellowish Green Prasiolite from Madagascar

This 10.41 carat emerald cut prasiolite from Madagascar is a rare combination of size, clarity, and refined color, offered exclusively by The Natural Gemstone Company. Measuring 14.24 by 12.52 by 7.91 millimeters, this transparent yellowish green gem presents a medium color intensity that reads fresh and lively under natural light, and cool and elegant under indoor lighting. The stone exhibits an excellent polish and an eye level clarity described as very slightly included, which means the inclusions are minimal and do not interfere with the gem s visual appeal when mounted. Heat treated to enhance its stable green tones, this prasiolite provides the crisp, step cut sparkle of an emerald cut without the fragility or high entry cost of emeralds, and without the high weight threshold required to make similarly sized green tourmalines or green sapphires attainable for everyday jewelry. Compared with peridot, which can show more olive or brown overtones and is prone to surface wear, this prasiolite keeps a brighter, more versatile yellowish green hue, and being a variety of quartz with a Mohs hardness of about seven, it balances durability with ease of care, making it practical for a variety of settings.

When you consider customization options, the emerald cut shape and the generous dimensions of this stone open up a wide universe of design possibilities, and its very slightly included clarity gives designers confidence to expose the pavilion for maximum light return without risking the stone s integrity. For classic solitaire rings, the long, clean lines of the emerald cut create a refined, understated statement that suits minimal prong settings and low bezels alike, and the rectangular table sits beautifully under a cathedral or tension mount for contemporary silhouettes. For more elaborate designs, the stability of the cut and the even color distribution make this prasiolite ideal as a center stone in halo settings, where smaller diamonds or white sapphires will amplify its green flash while protecting the corners, or in three stone arrangements that contrast the warm green with cooler white gems. Its size and flat girdle also lend themselves to bespoke pendant designs, where open back settings or collet mounts allow transmitted light to enhance the gem s depth, and to bold cocktail rings, cufflinks, or custom brooches that play with proportion and metal finish. Jewelers who favor bezel or channel settings will appreciate that the stone accepts deeper seats without obscuring the elegant step facets, and artisans working with mixed metals can use yellow gold to warm the stone s yellowish presence, or white gold and platinum to emphasize the crisp green tone.

Choosing this prasiolite from The Natural Gemstone Company is a choice in value, quality, and versatility when compared to other market options. Large, well cut emerald or tourmaline gems with similar color and clarity often command exponentially higher prices and require careful wear and maintenance. Demantoid garnets and green sapphires can offer intense color and brilliance, but they too often come with rarity driven pricing or treatments that alter their long term stability. This Madagascar prasiolite gives the appearance of a high end green gem while remaining accessible, heat treated for color stability, and finished with an excellent polish that minimizes post purchase rework. For designers and private clients alike, that translates into lower casting and setting costs for the same visual impact, and into more creative freedom to experiment with setting styles that would be cost prohibitive with alternative stones. As a seller with deep knowledge of gemstones, The Natural Gemstone Company is prepared to advise on specific mounting recommendations based on lifestyle and wear patterns, and to work with jewelers to ensure the dimensions 14.24 by 12.52 by 7.91 millimeters are accommodated precisely so that the prasiolite sits secure and looks brilliant for years. If you are seeking a large, eye catching green gem that combines the aesthetic refinement of an emerald cut with the practical advantages of quartz family durability and exceptional value, this 10.41 carat prasiolite is a superior option on the market, and a flexible centerpiece for custom jewelry that will stand out for its color, clarity, and craftsmanship.