Platinum Guild International
Dedicated to stimulating and protecting the platinum jewelry market. Site includes a retailer locator. http://www.preciousplatinum.com/
Titanium Rings Studios
Feature rings and bands in a range of styles including, blue and black, platinum and gold, and more.
Renaissance Platinum
Renaissance Platinum master craftsmen and designers have re-created the classic platinum jewelry designs of the Art-Deco period.
Platinum4you.com
The web's premier source of platinum jewellery, with a selection of diamond engagement rings, eternity rings, tantalising tanzanites, stunning pink sapphire.