Определение/значение Golconda

• English - Proper noun: Wikipedia Golconda A fortress , and ruined city , in Andhra Pradesh , India , famous historically for nearby diamond mining A source of great wealth , especially a mine
• English - Quotations: 1827 John Lee Comstock - Elements of Mineralogy Fifty years ago , there were more than twenty places in the kingdom of Golconda , in which diamonds of different sizes were found . . .