Price Tiers are now displayed on Products in Prospect CRM for DEAR Inventory & Unleashed users, so you can see the price of the Product for different pricing tiers that have been set up.
Simply search for the Product you're looking for in Prospect (hint: why not try searching in the Products page only rather than searching absolutely everything in the Global Search!) and click on the Price Tier page on the left-hand side. This will show you the different prices for each of the tiers!
Note: if they're blank, it just means the Product doesn't have a price set up for that price tier.