US Patent:
20200221833, Jul 16, 2020
Inventors:
- West Hollywood CA, US
Heidi Renate McMahon - West Hollywood CA, US
James Nathan Hohman - West Hollywood CA, US
Moonhee Kim - West Hollywood CA, US
International Classification:
A44C 27/00
B05D 1/00
B05D 5/08
Abstract:
Disclosed herein are coated gemstones, coatings for gemstones, methods of coating gemstones, and methods of using coatings on gemstones to avoid blemishes on gemstones. In some embodiments, diamonds are functionalized with anchor molecules that bind hydrophilic cyclodextrin molecules to confer hydrophilicity on the diamond. In some embodiments, the diamonds resist dirt and grime build-up.
