1.40 Carat Natural Loose Blue Tourmaline Stone Cushion Cut Afghan Gemstone

Sourced from the historic mineral fields of Afghanistan, this 1.40 Carat Natural Loose Blue Tourmaline Stone showcases an extraordinary, deep ocean-blue hue highly sought after by fine jewelry connoisseurs. Tailored into a classic cushion cut, soft rounded corners complement brilliant step and brilliant-style faceting that bounces light across its entire surface. It exhibits remarkable eye-clean clarity, allowing light to move fluidly through the crystal without visible inclusions or clouding to dull its saturation. Completely natural and unheated, this rare blue tourmaline (indicolite) offers an elegant balance of vivid color and proportions, making it an exceptional center stone choice for a custom solitaire ring, a delicate pendant, or an investment-grade gem collection.