better exhibits to see? personal context is the answer! i remember when i was in elementary school that we had a whole unit on gems. so naturally, my class took a trip to the museum of natural history. as we entered the gem exhibit, the first item i saw was an elegant blue gem in a diamond necklace. it was in a special glass case in its own separate room. people crowded around it just to get a glimpse of it. i pushed my way through and saw this beauty with my own eyes. it was the hope diamond, the most famous gem in the world. i was amazed at 