Marvelous thumbnail of gem Tanzanite crystals, displaying dichroism - two disparate colors: purple-blue and yellow-green. Depending the angle of observation the color appears different in the same zones. Has pleasing color, highly lustrous, glassy, gem, transparent and with sharp shape. Complete all around 360 degrees. In very good condition – some micro nicks. On acrylic base.

Splendid colors with great gemminess!