Watermelon jewel

Answer from: BillyBob
My version used a black ruby plus a black ice to make a watermelon.

Answer from: Mero
In my versión used
Berry Splash + Rubi= water melon

Answer from: Jules
My combo was gold diamond + black gold

Answer from: firefly
So far, I have made Watermelon 3 times (still no Rainforest, berry splash, or rainbow, sun, etc *sadface*). It takes 10 hours to craft and then polish. My combos (arranged 1st/2nd as in the lab):
Gold diamond + black diamond = Watermelon
Black gold + gold diamond = watermelon
Black emerald + red diamond = watermelon

Answer from: DPurple
I've also gotten watermelon by combining ice ruby + emerald

Answer from: Mk
Green diamond + black diamond also gave me a watermelon

Answer from: LikeShinies
Burning sapphire + black ice = watermelon (iPhone version)

Answer from: KristofferJohn
Am working with an iPad 1 and made a RainForest but deleted the combo text as am not familiar with iPad copy paste. Might have been rocket pop & king kitten. Am trying again and will update. Might have been starey night & kitten ... My version's game hostess ~Ruby~ says expand is in store though the store says Coming Soon. Any idea on updating this game on an iPad? Good luck to all. 8^)

Answer from: Jules
@kristofferJohn... did it take 16 hrs? If so it was starry night and king kitten. Rocket pop and king kit made ice ruby for me. I' m on iPad 3. I still cannot get mystic coral on mine.

Answer from: Emma
If you update your game now in App Store you can expand in the store

Answer from: firefly
On iPhone, here. Still no rainforest for me. Rocket Popsicle and king kitten were the dreaded ice ruby, and starry night plus king kitten was a Cosmo jewel. Seems iPad combos often do not align with iPhone. I would like to echo, slightly diff topic, opinion I have seen elsewhere on here that coins have a gold bar conversion. I am at level 25 and approaching max % and have 33.3 million coins with nothing to do with them.