A huge 310,000-carat crystal Tsentenar (about 62 kilograms) in diameter – 40 cm, which entered the Guinness Book of Records
A huge 310,000-carat crystal Tsentenar (about 62 kilograms) in diameter – 40 cm, which entered the Guinness Book of Records
A huge 310,000-carat crystal Tsentenar (about 62 kilograms) in diameter – 40 cm, which entered the Guinness Book of Records