I've just finished the diary.
Spoiler - Rewards:
Beginner:
- Explorer Ring (1). (Colour: Bronze). Recharges 50% of run energy once per day and gives Magic and Prayer +1 Bonus.
- Explorer Emote (Peers far away, then uses a Sextant)
- 500xp Magic Lamp.
- Explorer Ring (2). (Colour: Silver). Same as Explorer Ring (1), but recharges 50% of run energy twice per day, has 30 free casts of Low Alchemy per day, gives chance of crafting more fire, earth, air or water runes if worn when runecrafting.
- 1k xp Lamp
- Explorer Ring (3). (Colour: Gold). Is exactly the same as Explorer Ring (2), but recharges 50% of run energy three times per day, and gives unlimited free teleports to the cabbage field south of Falador (North of Port Sarim.)
- 1.5k xp lamp.
- The teleport is useful for Fishing in free-to-play on Karamja where players can use the ring to teleport back to Draynor when they are done fishing in Karamja. This saves 30 coins as well as a lot of walking distance.
- The ring is useful for farmers because the teleport spot is just south from an Allotment, Herb, and Flower patch, especially when farmers using the Chain Farming technique, as it is the quickest teleport to the Falador patch, and unlike the Amulet of Glory which needs recharging.
- For some reason, the ring cannot be taken to Entrana. The monks of Entrana says something about its magic disrupting the flow of that on the island.
- Players gain the normal experience for casting Low Level Alchemy with the ring - 31 experience.
- The ring is the only ring with a Prayer bonus, and the only non-member's ring with any bonuses.
