Magnificent 7mm Round, Faceted Lab Created Alexandrite. The color change in this stone is truly amazing. Over 1.50 ct Average Carat Weight . Our rough is American grown & is true Chrysoberyl. Listing is for 1, One 7mm Stone All of our lab created Alexandrite are true color changing chrysoberyl , which is the exact chemical composition of Natural mined Stones. We do NOT use inexpensive Colored Corrundum (Lab Sapphire) Gemstone enthusiasts love natural Alexandrite for their color changing properties. At R.Klein we cut our own rough which makes us prime in this very popular & beautiful stone. GREAT COLOR CHANGE Many do not have Rough big enough for this size stone TRUE LAB CHRYSOBERYL We try our best to give you images in different lighting conditions. Photographing stones is difficult. If you would like to see additional pictures under natural light, please message us. We are a leader in Lab Created Alexandrite Jewelry. We also Specialize in custom made items, if you can dream it, we can make. This Stone is perfect for a custom & totally unique work of art. R.Klein American owned & operated Ships from New York stunning Color Change 7mm Round Lab Created Alexandrite True Chrysoberyl 1.50 Ct American Owned & Operated Ships From Ny Rough