The timeless appeal of a solitaire ring meets the irresistible charm of a drop-shaped stone in this exceptionally beautiful ring by ILIANA. Seated on an 18K white gold (4.07 grams) mounting is a rare pear-shaped tanzanite solitaire weighing 4.400 Carats. The lovely drop shape is conspicuously articulated with the prong-setting of AAA-quality stone. Tanzanite is a rare find. It is, in fact, a thousand times rarer than a diamond making it among the rarest and highly coveted gemstones in world.