jade
The word 'jade' in Spanish refers to the same semi-precious hard stone used for ornaments and implements and typically green in color. It is known as 'jade' in English as well. It's known for its use in artifacts and jewelry due to its sturdy and beautiful characteristics.
My jade necklace is very valuable.
In this sentence, jade is used to refer to the precious stone incorporated in the necklace carried by the speaker. The speaker is expressing the high value/appraisal of this particular jade necklace.
The jade gem is a symbol of good luck in some cultures.
In this context, jade is used to reference the precious stone seen as a good luck charm in several cultures. The speaker intends to highlight the cultural significance attached to jade in different societies.
The craftsman carved a beautiful jade sculpture.
Here, jade refers to the material from which a craftsman made a sculpture. This sentence places emphasis on the craftsman's skill in creating a valuable and beautiful piece out of jade.