You can see mine and the other six incredible Design Team members creations on the challenge post linked above, but I thought I'd offer you some more inspiration...
The obvious thing would be to focus on the gems themselves...
Or perhaps use your stamps or dies to create a sumptuous background...
Or perhaps use an image editing program to turn a photo or photographed card, a lovely ruby hue...
From all of us gals, THANK YOU for playing along! We're so thankful for YOU!