Certified and Appraised AAAA Vivid Tanzanite (Oct Free Size) 7.50 ctw

This AAAA-certified and appraised vivid tanzanite will enlighten your jewelry collection. This AAAA-grade gemstone possesses pleochroic properties as it radiates violet-blue hues with flashes of red when exposed to light from different angles. This single-mined precious stone has fluorescent light emphasizing its brilliance. The depth of its beauty is signified by the fine-octagon shape, as it is tedious to shape this gemstone. This vivid tanzanite gemstone offers fine cut, clarity, defined structure, and balanced composition. The hardness and toughness make it suitable for daily wear. The high refractive index of the gemstone results in refined luster. AAAA grade is the highest quality gemstone grade; less than 1% of gemstone makes this quality. This tanzanite gemstone holds 7.50 ctw with a free octagon size. This violet gemstone is ideal for designing engagement rings, solitaire tanzanite, or cocktail rings.