It\'s hard enough to get a nice aquamarine on matrix...how many do you see with topaz, too? This wonderful piece is 13 x 10 x 12 cm. The aqua is 5 cm tall, and the larger of the two topazes is 4.5 cm long. The bright white albite crystals make a nice background. Both topaz crystals are double terminated and undamaged although there is a contact on the larger crystal where a very small crystal used to be. The aquamarine is perfect and has a nice complex termination and good clarity. An excellent combination piece.