Gem
Treasure, Article Of Rare Beauty, Fine Article
noun
Deviate from normal, everyday products and buy lots of gems and treasures! Especially if you're buying presents. Normal stuff just isn't going to cut it.
This is a jukugo word that uses the on'yomi readings of the kanji. You should be able to read this on your own.
この黒毛和牛のステーキは、シェフのこだわりの逸品です。
This Japanese Black steak is a gem chefs obsess over.