A new report from CV VC notes the effect of Ether prices on the valuation of top cryptocurrency and blockchain firms in Crypto Valley.
Ethereum Price Index
Ethereum Market Overview
On the following widget, there is a live price of Ethereum with other useful market data including Ethereum's market capitalization, trading volume, daily, weekly and monthly changes, total supply, highest and lowest prices, etc. By default, the Ethereum price is provided in USD, but you can easily switch the base currency to Euro, British Pounds, Japanese yen, and Russian Roubles.