6.85 Ct. Yellowish Green Prasiolite from Brazil

There are gemstones that adorn, and then there are gemstones that define a moment of ownership, a private triumph for the discerning collector. This magnificent prasiolite from The Natural Gemstone Company belongs unmistakably to the latter category. We present a single, transparent, round shape prasiolite weighing 6.85 carats with exact dimensions of 12.69 by 12.68 by 8.01 millimeters, rarity that is immediately evident to the eye and to connoisseurs who understand that such scale and clarity in this species are exceptionally scarce. Its yellowish green hue, rendered at a medium color intensity, departs from the more common pale or washed tones, delivering a verdant presence that reads both contemporary and timeless. The generous diameter and comfortable depth bring proportion and presence in equal measure, creating a jewel that reads as both a statement and an heirloom, an object that signals refined taste and a quiet mastery of provenance.

Cut with precision and intention, this prasiolite has been fashioned in a faceted mixed brilliant cut designed to maximize scintillation while preserving a broad, luminous table. Each facet reflects the careful hand of a cutter who aimed to balance fire with depth, yielding a play of light that shifts from fresh spring green to a warmer, golden-tinged green at certain angles, a subtle duality that rewards close inspection. Clarity is exceptional, graded as very very slightly included at eye level, which for a stone of this size is nothing short of extraordinary, allowing the gem to read with crystal-clear purity through the crown. An excellent polish amplifies the prasiolite’s window into color and brilliance, so that every movement captures attention and returns it to the gem itself. For stability and enhancement of its enviable hue, this prasiolite has been heat treated, a widely accepted treatment that intensifies and stabilizes color, and its origin from Brazil speaks to a storied and respected source known for producing some of the world’s most desirable prasiolites.

Rarity is a word often used in jewellery conversation, but seldom with the authority this particular gem warrants. Large round prasiolites exceeding six carats, with a balanced medium intensity yellowish green tone and eye-clean clarity, are rare compared to the multitude of smaller, paler, or more included examples that populate the market. The combination of scale, color saturation, and excellent finish positions this stone in a very limited stratum of collectable prasiolite specimens. Set as a solitary solitaire ring, it crowns the hand with confident elegance, an immediate focal point that speaks of bespoke sensibility, or alternatively, it serves as the centerpiece in a halo or three-stone composition where complementary diamonds or colored gems underscore its unique hue. The dimensions, just shy of 13 millimeters across, create a generous visual surface that wears with presence on the finger while remaining comfortable and classic, a practical luxury that anticipates everyday admiration as readily as evening splendor.

At The Natural Gemstone Company we understand that acquisition is not merely a transaction, it is a curated encounter with beauty, history, and rarity. This prasiolite will be offered with full disclosure of its enhancement and origin, and we are pleased to provide detailed photographic documentation and gemological reporting upon request to affirm the attributes you will come to cherish. We recommend settings that protect the pavilion while allowing the table to reveal its nuanced color shifts, and care that honors its treated state, avoiding prolonged exposure to extreme heat and all harsh chemicals, and keeping routine cleanings gentle with a soft brush and warm soapy water. For the collector who seeks distinction, for the client who demands a measured statement of stature, this prasiolite is more than an accessory. It is an achievement, an emblem of cultivated taste, and a testament to The Natural Gemstone Company’s dedication to presenting singular gemstones that become the hallmark pieces in a legacy of fine jewellery.