Product Details

🔥 What you're getting: 5 beautiful natural, UNHEATED tanzanite gemstones in elegant marquise cuts. Total carat weight is 1.25 ct (approximately 0.25 ct each). These stones display a lovely light violet-blue color — completely natural with NO heat treatment! 📋 Details: Gemstone: Natural Tanzanite Treatment: NONE – Unheated 🔥❌ Cut: Marquise / Navette Total Carat Weight: 1.25 ct (5 stones) Clarity: Eye-clean Color: Light Violet-Blue Origin: Tanzania 🇹🇿 ✨ Why this matters: Less than 5% of tanzanite on the market is unheated. Most tanzanite is routinely heat-treated to enhance color. These stones retain their completely natural, untreated color — making them highly collectible and increasingly rare as tanzanite mines near depletion. 💍 Perfect for: Custom jewelry settings (earrings, rings, pendants) Gem collectors seeking untreated stones Wire wrapping & silversmithing projects Investment — tanzanite is a single-source gem