4.05 Ct. Yellowish Green Tourmaline from Ceylon (Sri Lanka)

This rare radiant yellowish green tourmaline, offered exclusively by The Natural Gemstone Company, is a singular statement of provenance and presence, destined for the private collection that demands distinction. At 4.05 carats, and measuring 11.04 by 9.14 by 5.55 millimeters, this transparent gem balances substantial size with wearable elegance, and its radiant cut has been chosen to celebrate both depth of color and optical motion. The stone displays an intense color intensity that lives between the verdant heart of emerald and the warm glow of yellow diamonds, a hue that seems to shift from olive to chartreuse depending on the light, and that quality invites a reserved kind of admiration. Clarity is graded as slightly included at eye level, a designation that affirms the gem is natural and intact, with internal characteristics that serve as a fingerprint of its geological journey. The polish is excellent, so every facet plays its part in the gem’s lively performance, and there has been no enhancement, making this piece a pure, untreated expression of Ceylon Sri Lanka origin.

When comparing this tourmaline to historically famous gemstones, imagine the way the Dresden Green Diamond captured the world with its unusual and saturated greenness. While our tourmaline is not a diamond, it echoes the Dresden Green in rarity of tone, and it offers a velvet like depth that is entirely its own. The gem also recalls great emeralds of history with respect to its green presence, but unlike many emeralds which carry deep inclusions as part of their character, this tourmaline reads with a clearer, more transparent window into the stone, providing a brightness that emeralds seldom offer without sacrifice. The yellowish undercurrent links this piece to the warm, sunlit allure of notable yellow diamonds, while remaining distinctly tourmaline through its pleochroic personality, a subtle play between yellow and green that is prized by connoisseurs. Historically celebrated gems are admired not only for their color and carat, but for their stories of origin, rarity, and authenticity. This tourmaline brings that same narrative, born in Ceylon Sri Lanka, a storied source of extraordinary gems, and left wholly untreated to preserve its original character, a trait that places it in an exclusive category for collectors who value natural beauty above enhancement.

Provenance, performance, and presence coalesce in this gem to form an object for the collector who desires both rarity and a wearable statement piece. The radiant cut disperses light with modern brilliance while honoring classical geometric balance, making this stone equally suited to an architectural ring design that showcases its table and pavilion, or to a bespoke pendant that lets the color breathe against the skin. The slightly included clarity communicates authenticity, and for many collectors those internal features are welcomed as proof of the gem’s natural origin, rather than a detraction, creating a bond between the owner and the stone that polished perfection cannot replicate. At The Natural Gemstone Company we present this tourmaline as a limited opportunity, a single crystal with a unique fingerprint and a clear record of origin, intended for those who collect not simply for value, but for the privilege of stewarding a rare and unaltered natural treasure. If you seek an exclusive gem that compares favorably in character to the great colored stones of history, yet remains singular in its own right, this radiant 4.05 carat yellowish green tourmaline from Ceylon Sri Lanka is offered as a private acquisition, ready to be set in a custom creation that will join it to your story.