Rohsese's player posted about them previously in the Duskruin folder.

If you look at the pendants, they each represent one of the three major moons visible in the Elanthian sky -- sorry, Makiri, you're out of luck. The description changes slightly depending on the active phase of its respective moon for that particular day/time, regardless as to whether or not the moon is currently visible in the sky. For example, looking at the Lornon pendant right now shows:

>The necklace is made from a perfect sphere of polished opal. Pearlescent light shines out in a glimmering sliver from the stone, reflecting Lornon's current First Eighth phase. A simple setting of pure platinum holds the miniature moon.

They each have an interesting loresong about their origins. Beyond that, there really isn't anything else to them.

The analyze, for reference, is:

>You analyze your black steel necklace and sense that the creator has provided the following information:
>This necklace was originally released during the auction of 5100. Current verbs are LOOK and SHOW.

>You get no sense of whether or not the necklace may be further lightened.

The LOOK/SHOW verbs referenced don't do anything other than show the description to yourself or the other person. They're very neat, but very niche in terms of who might be interested in them given their extremely high price.

- Overlord EK

>You now regard Eorgina with a warm demeanor.