Found at Martha Stewart's website - Here are her top 5. The others can be found HERE.
1. Best Sand: Pink Sands Beach, Harbour Island, Bahamas
This famed pink beach, which sprawls out for three blissful miles, gets its color from the shells of microscopic sea creatures. The bathtub-warm waters that lap up against its shores are clear, pristine, and perfect for swimming.
Stay At: Pink Sands Resort
2. Best Sand: White Beach, Boracay Island, Philippines
The 2 1/2-mile stretch of sand is soft, clean, and blindingly white -- so white, in fact, that next to it, the colors of sea, sky, and landscape appear neon bright. Stay at: Sea Wind Boracay
3. Best Sand: Anse Source D'Argent, La Digue Island, Seychelles
This picturesque spit of sand has a reputation to uphold -- it's one of the most photographed beaches in the world. Blame it on the large granite boulders and shallow, sparkling water -- and don't forget the gorgeous pale-pink sand that lines
its shores. Stay At: La Digue Island Lodge
4. Best Sand: Red Beach, Santorini, Greece
Located near the ancient village of Akrotiri, this beach is well-known for its red sand and blue Aegean water set against black and red volcanic rocks. Stay At: Hotel Village Mathios
5. Best Sand: Punaluu Beach, Big Island, Hawaii
The shimmery black sand here is actually volcanic lava that cooled once it reached the ocean. Keep your eyes peeled for sea turtles, who love to sunbathe on the shore.