SUNNY: So Truly confronted Eugene after consuming a bottle and a half of Cristal, and he admitted it. He said he was going to leave her and marry the Salisbury concubine.
Cristal is the flagship champagne of Louis Roederer, created in 1876 for Tsar Alexander II of Russia. It became commercially available in 1945, and is an extremely expensive and prestigious champagne.
The Annotated Gilmore Girls 