Kyanite is a silicate mineral with the chemical formula Al2SiO5

Product ID: TOPP1967

It forms wonderfully complex and quite unique crystals and is often associated with other rare and beautiful minerals

085 kg and the meteorite has a shock stage of 4 and weathering grade of 3

It's a good quality individual NWA meteorite specimen

Tanzanite | Oval Cut | 7.6x5.7mm 1.35ct | Tanzania 925 silver Kyanite is a silicate mineralProduct Type: Tanzanite Approx Weight (per piece): 1. 35ct Size: 7. 6x5. 7mm Shape: Oval Cut Color: Purplish Blue Clarity: Clean to the eye Origin: Tanzania, Africa Tanzanite is renowned for its intense blue and violet colors, but can also be golden, green, lilac and peacock (blue and green). The sole source of tanzanite is the Merelani Hills in northern Tanzania. Discovered in the 1960s, tanzanite is considered rarer than diamonds due to its single