Certified Natural Bi-Color Tanzanite – 1.50 ct – Cushion Cut – ICA GemLab Presented by ParaibaCollective, this beautiful 1.50-carat Natural Bi-Color Tanzanite displays a captivating combination of greenish and violet tones, creating an intriguing interplay of contrasting colors, delicate purple flashes and attractive crystalline reflections. Expertly fashioned into an elegant elongated cushion shape with a Modified Brilliant / Modified Brilliant cut, this gemstone showcases graceful proportions, beautifully arranged facets and a distinctive bi-color appearance. Its unusual color combination, sophisticated silhouette and individual character make it a desirable choice for bespoke fine jewelry, elegant rings, exclusive designer creations and distinctive gemstone collections. Gemstone: Natural Zoisite Variety: Tanzanite Weight: 1.50 ct Dimensions: 8.67 × 5.80 × 4.11 mm Color: Greenish Violet (Bi-Color Appearance) Shape: Cushion Cut: Modified Brilliant / Modified Brilliant Transparency: Transparent Laboratory: ICA GemLab Report No.: TH26G132778 Report Date: 8 October 2026 From Our Bangkok Cutting Facility At ParaibaCollective, our gemstones are cut, polished, carefully inspected and shipped directly from our facility in Bangkok, Thailand. Our faceted gemstones are precision-cut using Ultra Tec faceting machines, with particular attention to proportions, symmetry and brilliance. Every gemstone is individually inspected by our in-house gemologist before being selected for sale. This beautiful bi-color tanzanite is accompanied by an ICA GemLab report, providing independent gemstone identification. ParaibaCollective — From Rough to Remarkable.