OK this is a justified reason to delay. Nowadays, absolutely trade in or sell your old jewelry.
It might also develop into a big screen TV or even a work of art. Therefore, you can use varied shades of blue and accentuate it with white.
Choosing a fabric is crucial as you prefer to consider not necessarily the colour but the texture and feel of the site.
We are just waiting of waking time we get to design a "green" room for a client, it is such a fun color investing in of it's spectrums!