Americus Diamond       San Antonio Diamond engagement ring set with trillion diamonds. Available in platinum, and yellow or white gold. The photos on our website were included at one time or another in one of our TV programs.  We don't sell on the web. Most of these pieces are in stock at Americus Diamond in San Antonio, a few have been discontinued.  All are examples of our work.  We display an additional 12,000 pieces at our 24,000 sq ft store.