However, a significant breakthrough, during this period, is a new industry that has pioneered the ability to grow colorless IIa quality diamonds (rare quality which is less than 2% of global rough diamond production from mines) by creating diamond-growing conditions in semiconductor grade facilities, above the earth’s surface. These facilities are often referred to as ‘Greenhouses’ for diamond growth. Similar to any other Greenhouse, they provide the ideal environment for diamond growth by replicating nature-like favorable conditions to allow growth