Amazing Bi-Colored Polychrome Topaz on Albite Cluster From Volodarsk-Volynskii, Ukraine - 5.5"

This is amazing untreated Bi-Colored blue and champagne Topaz cluster from Ukraine. It sits on Albite, and has some Polylythionite Mica on the back. The Topaz crystals are in great condition and have good clarity, and measure up to 5.5cm long. Rare piece that was mined over 35 years ago.
Location: Khoroshiv Raion (Volodarsk-Volynskii), Zhytomyr Oblast, Ukraine
Size: 14.0 x 9.0 x 7.0 Centimeters
Weight: 972 Grams