Use 2-part epoxy to glue the fireopal or tangerine crystal into the frame setting. Allow to dry.
Lay out charms in the order you want them. The 4 silver cats surrounded by clear crystal and jet hematite crystal charms are my 4 black & white cats, and the copper cat in the middle, surrounded by orange and clear crystal charms, is my favorite fluffy orange & white blind kitty that I sometimes babysit at my mom's house.
Pick out 11 jump rings, all the same size, from the mix. I used approx. 6mm jump rings, but 8mm would have also worked well.
Add all charms using the jump rings. Make sure all the crystals face the same way. For best way to open and close loops, see Jump Ring Hint in Jewelry Basics 101 (PDF)
4 each #44-940-09-AS TierraCast Antiqued Silver Plated Cast Britannia Pewter Spiral Cat Charm
1 each #44-940-09-AC TierraCast Antiqued Copper Plated Cast Britannia Pewter Spiral Cat Charm
1 each #46-970-82-3-01 TierraCast Bright Rhodium Plated Heart Charm with Clear Swarovski Crystal Heart, In-Line Loop
1 each #51-712-01-9 Gunmetal Plated Double Wire Locking Bangle Bracelet
2 each #46-970-12-3-01 TierraCast Rhodium Plated Stepped Charm w/ In-Line Loop and Clear Swarovski Crystal
2 each #46-970-12-3-79 TierraCast Rhodium Plated Stepped Charm w/ In-Line Loop and Jet Hematite Swarovski Crystal
1 6-pack [use 1 piece] #02-088-34-153 Swarovski 34ss Fireopal Xirius Rose Flat-Back Crystals, No Hotfix
1 each #41-864-12-7 TierraCast Antiqued Copper Plated Round Charm with Stepped Bezel Setting and In-Line Loop