Afraid not. The Hope Ring is a High Quality(HQ) result of trying to synthesize an Opal Ring. You need to be much higher than 35 to expect an HQ result of this ring. If you synth on lightsday + new moon, then I would say start trying at level 66 for decent HQ results. It has been said that +31 levels is a magic number for good HQ results of a recipe. Good luck
Normally sells for about 2/3rds less than the other equivilent +1 rings. On Midgardsormr, it goes for about 10-12k per ring, when Courage and Balance rings are in the 30-40k range.
This is the upgrade version of the +1 CHR version. It costs around 10k gil on average and is a necessity for BRD and BST till lv 36. Absolutely the best ring they can have till then.