Complex sentence: The recent diamond price surge have caused diamond rushes in lesser know areas this surge of price gave Leviev the chance to finally break out into the US diamond market this excitement has given birth to new towns all over Alaska.
Split into simpler sentences: The recent diamond price surge have caused diamond rushes in lesser know areas. This surge of price gave Leviev the chance to finally break into the US diamond market which has given birth to new towns all over Alaska.