S.K.O.O.L. is built by Rob and Josh. Two diamond professionals with over 65 years of combined experience. They have sourced, evaluated, and supplied diamonds across the global trade, including Antwerp, Tel Aviv, Mumbai, and Surat. Their work has supported major retailers and private clients alike.
This school exists for one reason. To help you buy diamonds with confidence. No sales pressure. No retail bias. No fluff.
Inside, you learn how diamonds are priced, where people overpay, and how professionals actually evaluate value. You see real comparisons. Real case studies. Real mistakes buyers make every day.
Rob and Josh do not teach theory. They teach process. The same process they use with private clients.
If you want to understand what you are buying, protect your budget, and make smarter decisions, you are in the right place.