Gemmy Tanzanite (18.27 carats)

Item Description

A colorful, gemmy and shapely tanzanite crystal from recent finds. The untreated crystal exhibits classic blue/purple pleochroism which can be seen by rotating the crystal 90 degrees to see the color change. The frontal views of this sharp chisel-shaped crystal are a pleasing blue and the end-on views are violet-purple. No red is visible down the C-axis, as the base of the crystal is translucent. The crystal is nearly entirely water-clear and there is very little internal crazing. Complete all-around. Part of one edge is bruised up to the termination and is only a modest detraction. notch is natural. A classic and excellent Merelani tanzanite, that is definitely gemmier than most in this size and price range! 18.27 carats or 3.6 grams. The price on the dealer label is 6,500 South African Rand or $775 USD or 596 Euros, at current exchange rates.