from Wiktionary, Creative Commons Attribution/Share-Alike License
- v. To set with diamonds; to adorn or enrich.
from the GNU version of the Collaborative International Dictionary of English
- transitive v. To set with diamonds; to adorn; to enrich.
diamond + -ize (Wiktionary)
If you spit out such an RNC mailing like a brick - particularly if there's little or no followup - it becomes difficult to see it as anything other than Chairman Steele trying to "diamondize" his base critics.