Guana Diamonds This Sativa-leaning hybrid is perfect for an early to mid-day session. But it packs a punch, so make sure you don't overdo it! This is a great strain to get your Sunday chores accomplished, but if you go too hard, the couch will call your name. The Guava strain is a Gelato phenotype that is synonymous for its fruity and gassy aroma and flavour. These Guava Diamonds are perfect for those looking for that nice sweet terpy taste... it may even satiate that sweet tooth!