Keepsake Engagement ring. Size7.

I have a brand new only worn once, Keepsake engagement ring and wedding band set. The middle is a group of 7 diamonds with a total of 10 little diamonds beside and underneath the center piece diamonds. The band has a total of 12 little diamonds. THIS IS A FULL 10k WHITE GOLD DIAMOND SET! Price is firm! Still have the box and tag. It’s insured. Retail price is $647 I’m asking for $500. It’s a beautiful set. I’m moving and need the money more than the ring.