Tovolo Faceted Diamond Ice Molds (Set of 2) - Slow-Melting, Leak-Free, BPA-Free/Great for Whiskey, Cocktails, Fun Drinks, and Gifts : Amazon.co.uk: Home & Kitchen
Helpcook Clear Diamond Ice Cube Maker Mold,Crystal Clear Diamond-Shaped Ice Maker,Clear Ice Cube Mold -Makes 2 Clear Ice Diamonds for Whiskey and Cocktails,Creative Gift for Friends and Family : Amazon.co.uk: Home &